III. Photothermal Depth Profilometry, Imaging and Inverse Problems
IV. Diffusion-Wave Instrumentation, Measurement and Analytical Methodologies for Materials NDE
V. Biothermophotonics and Bioacoustophotonics
VII. Hydrogen Gas and Environmental Sensors based on Thermal Waves
VIII. Nonlinear Diffusion-Wave Problems
IX. Specialty Applications of Photothermal Diagnostics and Thin Films
I. Thermophysical and Thermodynamic Properties using Thermal-Wave Measurements
26. C. Wang, A. Mandelis, H. Qu, and Z. Chan, “Influence of laser beam size on measurement sensitivity of thermophysical property gradients in layered structures using thermal-wave techniques”, J. Appl. Phys. 103 043510 (1 – 8) (2008). PDF
25. A. Matvienko and A. Mandelis, “Quantitative one-dimensional thermal-wave cavity measurements of fluid thermophysical properties through equivalence studies with three-dimensional geometries”, Rev. Sci. Instrum. 77, 064906 (1 – 9) (2006). Paper selected for inclusion in Virtual Journal of Biological Physics Research (www.vjbio.org), 12 (1) 064906 (1 - 9), July 1, 2006. PDF
24. A. Bendada, N. Baddour, A. Mandelis and C. Moreau, “Experimental investigation on the reliability of thermal wave interferometry in the thermophysical characterization of plasma sprayed coatings”, Int. J. Thermophys. 26 (3), 881 – 892 (May 2005). PDF
23. A. Matvienko and A. Mandelis, “High-precision and high-resolution measurements of thermal diffusivity and infrared emissivity of water-methanol mixtures using a pyroelectric thermal-wave resonator cavity: frequency-scan approach” Int. J. Thermophys 26 (3), 837 – 854 (May 2005). PDF
22. J. A. Balderas-Lopez and A. Mandelis, "New Photopyroelectric Technique for Precise Measurements of the Thermal Effusivity of Transparent Liquids", Int. J. Thermophys. 24 (2), 463 - 471 (March 2003). PDF
21. J. A. Balderas-Lopez and A. Mandelis, "Self-normalized photothermal technique for accurate thermal diffusivity measurements in thin metal layers", Rev. Sci. Instrum. 74 (12), 5219 - 5225 (December 2003). PDF
20. J. A. Balderas-Lopez and A. Mandelis, "Self-consistent photothermal techniques: Application for measuring thermal diffusivity in vegetable oils", Rev. Sci. Instrum. 74 (1), 700 - 702 (January 2003). PDF
19. J. A. Balderas, A. Mandelis and J. A. Garcia, "Normalized Photoacoustic Techniques for Thermal Diffusivity Measurements of Buried Layers in Multi-Layered Systems", J. Appl. Phys. 92 (6), 3047 - 3055 (15 September 2002). PDF
18. J. A. Balderas-Lopez and Andreas Mandelis, "Thermal diffusivity measurements in liquids using signal common-mode-rejection demodulation in a thermal-wave cavity", J. Appl. Phys. 90 (7), 3296-3300 (1 October 2001). PDF
17. J. A. Balderas-Lopez and A. Mandelis, "Thermal Diffusivity Measurements in the Photoacoustic Open-Cell Configuration using Simple Signal Normalization Techniques", J. Appl. Phys. 90 (5), 2273-2279 (1 September 2001). PDF
16. J. A. Balderas-Lopez and A. Mandelis, "Self-Normalized Photothermal Techniques for Thermal Diffusivity Measurements", J. Appl. Phys. 88 (11), 6815 - 6820 (1 December 2000). PDF
15. J. A. Balderas-Lopez, A. Mandelis and J. A. Garcia, "Thermal-Wave Resonator Cavity Design and Measurements of the Thermal Diffusivity of Liquids", Rev. Sci. Instrum. 71 (7), 2933-2937 (July 2000). PDF
14. J. A. Garcia, A. Mandelis, B. Farahbakhsh, C. Lebowitz and I. Harris, "Thermophysical Properties of Thermal Sprayed Coatings on Carbon Steel Substrates by Photothermal Radiometry", Int. J. Thermophys. 20, Number 5, 1587-1602 (1999). PDF
13. C. Wang and A. Mandelis, "Measurement of Thermal Diffusivity of Air using Photopyroelectric Interferometry", Rev. Sci. Instrum. 70, Number 5, 2372-2378, May 1999. PDF
12. G. Pan and A. Mandelis, "Measurements of the Thermodynamic Equation of State via the Pressure Dependence of Thermophysical Properties of Air by a Thermal-Wave Resonant Cavity", Rev. Sci. Instrum. 69, Number 8, 2918-2923, August 1998. PDF
11. J. Shen, A. Mandelis and H. Tsai, "Signal Generation Mechanisms, Intracavity-Gas Thermal-Diffusivity Temperature Dependence, and Absolute IR Emissivity Measurements in a Thermal-Wave Resonant Cavity", Rev. Sci. Instrum. 69, No. 1, 197-203, January 1998. PDF
10. A. Mandelis, M. Nestoros, A. Othonos and C. Christofides, "Thermophysical characterization of Commercial Paper by Use of Laser Infrared Radiometry", J. Pulp Paper Sci. 23, J108-J112, March 3, 1997.
9. E. MacCormack, A. Mandelis, M. Munidasa, B. Farahbakhsh and S. Sang, "Measurements of the Thermal Diffusivity of Aluminum Using Frequency-scanned, Transient- and Rate-Window Photothermal Radiometry. Theory and Experiment", Int. J. Thermophys. 18 (1), 221-250, January 1997. PDF
8. M. Munidasa and A. Mandelis, "Comparison Between Conventional Photothermal Frequency Scan and the Lock-in Rate Window Method in Measuring Thermal Diffusivity of Solids", Rev. Sci. Instrum. 65, 2344-2350, July 1994. PDF
7. Z. Chen and A. Mandelis, "Scanning Photothermal Rate Window Spectrometry. Methodologies and Applications to the Thermal Diffusivity Measurement of Ultrahigh Thermal Conductors: CVD Diamonds", Phys. Rev. B 46, 13526 - 13539, 15 November 1992 II. PDF
6. (Invited Review Paper) A. Mandelis, "Photothermal Analysis of Thermal Properties of Solids", J. Thermal Anal. 37, 1065 - 1101, 1991. PDF
5. B. Peralta, S.C. Ellis, C. Christofides and A. Mandelis, "Photopyroelectric Measurement of the Thermal Diffusivity of Recrystallized High Purity Aluminum", J. Res. Non Destructive Eval. 3, 69 - 80, April, 1991. PDF
4. S.B. Peralta, Z.H. Chen and A. Mandelis, "Simultaneous Measurement of Thermal Diffusivity, Thermal Conductivity and Specific Heat by Impulse Response Photopyroelectric Spectrometry: Application to the Superconductor YBa2Cu3O7-x, Appl. Phys. A 52, 289 - 294, May, 1991. PDF
3. S.B. Peralta, Z. Chen and A. Mandelis, "Photopyroelectric Measurement of the Thermal Diffusivity of YBa2Cu3O7-x and Bi2 Sr2CaCu2Ox, Ferroelectrics 118, 425 - 433, 1991.
2. I.A. Vitkin, S.B. Peralta, A. Mandelis, W. Sadowski and E. Walker, "Photopyroelectric Impulse Response Measurements of Single Crystal YBa2Cu3O7-x . A Temperature Study", Meas. Sci. Technol. 1, 184 - 188, February, 1990. PDF
1. A. Mandelis, F. Care, K.K. Chan and L.C.M. Miranda, "Photopyroelectric Detection of Phase Transitions in Solids", Appl. Phys. A 38 (2), 117 - 122, October, 1985. PDF
II. Carrier-Density Diffusion-Waves in Semiconductors; Device Process Metrology using Carrier and Thermal Waves
64. A. Melnikov, A. Mandelis and P. Chen, ” High-frequency direct and heterodyne lock-in carrierographic imaging of microcrystalline silicon solar cells”, Appl. Phys. Lett. (Submitted December 2010).
63. J. Xia and A. Mandelis, “Direct Search Deep-Level Photo-Thermal Spectroscopy: An enhanced reliability method for overlapped semiconductor defect-state characterization”, Appl. Phys. Lett. 96, 262112 (1 – 3), (2010). PDF
62. A. Melnikov, A. Mandelis, J. Tolev, P. Chen and
61. A. Mandelis, A. Melnikov, J. Tolev, J. Xia, S. Haq, and E. Lioudakis, “Non-destructive infrared optoelectronic lock-in carrierography of mc-Si solar cells, Quant. Infra Red Thermogr. (QIRT) J. 7 (1) 35 – 54 (2010).
60. J. Xia and A. Mandelis, “Radiative defect state identification in semi-insulating GaAs using photo-carrier Radiometry”, Semicond. Sci. Technol. 24, 125002 (1 – 7), 2009. PDF
59. J. Xia and A. Mandelis, “Broadening Effects and Ergodicity in Deep Level Photo-Thermal Spectroscopy of Defect States in Semi-Insulating GaAs: A Combined Temperature-, Pulse-Rate- and Time-Domain Study of
58. C.-H. Wang , A. Mandelis, J. Tolev, B. Burchard and J. Meijer, “H+ ion-implantation energy dependence of electronic transport properties in the MeV range in n-type silicon wafers using frequency-domain photocarrier radiometry”, J. Appl. Phys., 101, 123109 (1-11) (2007). PDF
57. A. Mandelis and J. Xia, “Deep-Level Photo-Thermal Spectroscopy: Physical Principles and Applications to Semi-Insulating GaAs Band-gap Multiple Trap States”, J. Appl. Phys. 103, 043704 (1 – 17) (2008). Paper selected for inclusion in Virtual Journal of Ultrafast Science (http://www.vjultrafast.org), 7 (3) 103, 043704 (1 - 17), March 1, 2008. PDF
56. J. Xia and A. Mandelis, “Noncontact deep level photothermal spectroscopy: Technique and application to semi-insulating GaAs Wafers”, Appl. Phys. Lett. 90, 062119 (1-3) (2007). PDF
55. D. Shaughnessy and A. Mandelis, “Electronic Defect and Contamination Monitoring in Si Wafers Using Spectrally Integrated Room-Temperature Photo-Carrier Radiometry”, J. Electrochem. Soc. 153 (4) G283 – G290 (2006). PDF
54. D. Shaughnessy, A. Mandelis, J. Batista, J. Tolev and B. Li, “Two-beam cross-modulation photocarrier radiometry. Principles and contrast amplification in semiconductor subsurface imaging”, Semicond. Sci. Technol. 320-334 21 (2006). PDF
53. A. Mandelis, M. Pawlak, C. Wang, I. Delagadillo-Holfort and J. Pelzl, “Time-domain and lock-in rate-window photocarrier radiometric measurements of recombination processes in silicon”, J. Appl. Phys. 98, 123518: 1 - 13 (2005). PDF
52. A. Mandelis and F. Rabago, “Ion implantation dose high-resolution monitoring in Si wafers using laser infrared photothermal radiometry with lock-in common-mode-rejection demodulation”, Solid-State Electron. 49, 769 – 773 (2005). PDF
51. B. Li, D. Shaughnessy, and A. Mandelis, “Measurement accuracy analysis of photocarrier radiometric determination of electronic transport parameters of silicon wafers”, J. Appl. Phys. 97, 023701, 1-7 (2005). PDF
50. A. Mandelis, "Photo-Carrier Radiometry of Semiconductors: A Novel Powerful Optoelectronic Diffusion-Wave Technique for Silicon Process Non-Destructive Evaluation", NDT&E International 39 (3), 244 – 252 (April 2006): Invited paper selected among the 5 best papers of the 3rd Int. Conf. On "Emerging Technologies in Non-Destructive Testing", Thessaloniki, Greece, May 26-28 (2003). PDF
49. B. Li, D. Shaughnessy, A. Mandelis, J. Batista and J. Garcia, "Three-Layer Photo-Carrier Radiometry Model of Ion-Implanted Silicon Wafers", J. Appl. Phys. 95 (12), 7832 - 7840 (15 June 2004). PDF
48. A. Mandelis, “Theory of Space Charge Layer Dynamics at Oxide-Semiconductor Interfaces under Optical Modulation and Detection by Laser Photocarrier Radiometry”, J. Appl. Phys., 97, 083508-1 - 11 (April, 2005). PDF
47. A. Mandelis, J. Batista, J. Gibkes, M. Pawlak and J. Pelzl, “Non-Contacting Laser Photocarrier Radiometric Depth Profilometry of Harmonically Modulated Band-Bending in the Space Charge Layer at Doped SiO2 – Si Interfaces”, J. Appl. Phys., 97, 083507-1 - 11 (April 2005). PDF
46. B. Li, D. Shaughnessy, A. Mandelis, J. Batista and J. Garcia, "Accuracy of photo-carrier radiometric measurements of electronic transport properties of ion-implanted silicon wafers", J. Appl. Phys. 96 (1), 186 - 196 (1 July 2004). PDF
45. A. Mandelis, M. Pawlak and D. Shaughnessy, "Carrier-Density-Wave Transport and Local Internal Electric Field Measurements in Biased Metal-Oxide-Semiconductor n-Si Devices using Contactless Laser Photo-Carrier Radiometry", Semicond. Sci. Technol. 19, 1240 – 1249 (2004). PDF
44. J. Batista, A. Mandelis, D. Shaughnessy and B. Li, "Deep subsurface electronic defect image contrast and resolution amplification in Si wafers using infrared photocarrier radiometry", Appl. Phys. Lett. 85 (10), 1713 - 1715 (6 Sept. 2004). PDF
43. D. Shaughnessy, B. Li, A. Mandelis and J. Batista, “Ion Implant Dose Dependence of Photocarrier Radiometry at Multiple Excitation Wavelengths”, Appl. Phys. Lett. 84 (25), 5219-5221 (June 2004). PDF
42. J. Batista, A. Mandelis and D. Shaughnessy, “Temperature dependence of carrier mobility in FZ-Si wafers measured by infrared photo-carrier radiometry”, Appl. Phys. Lett. 82, 4077-4079 (9 June 2003). PDF
41. A. Mandelis, J. Batista and D. Shaughnessy, "Infrared photo-carrier radiometry of semiconductors: Physical principles, quantitative depth profilometry and scanning imaging of deep sub-surface electronic defects", Phys. Rev. B 67, 205208-1-18 (May 2003). PDF
40. D. Shaughnessy and A. Mandelis, “Spectroscopic photothermal radiometry as a deep subsurface depth profilometric technique in semiconductors”, Rev. Sci. Instrum. 74 (1), 529 – 532 (January 2003). PDF
39. D. Shaughnessy and A. Mandelis, "Carrier-density-wave transport property depth profilometry using spectroscopic photothermal radiometry of silicon wafers II: Experimental and computational aspects", J. Appl. Phys. 93, Number 9, 5244-5250 (1 May 2003). PDF
38. D. Shaughnessy and A. Mandelis, "Carrier-density-wave transport property depth profilometry using spectroscopic photothermal radiometry of silicon wafers I: Theoretical aspects", J. Appl. Phys. 93, Number 9, 5236-5243 (1 May 2003). PDF
37. F. Rabago and A. Mandelis, "Common-mode-rejection demodulation lock-in technique for high-resolution characterization of ion implantation in silicon wafers", Rev. Sci. Instrum. 74 (1), 624 - 627 (January 2003). PDF
36. M. E. Rodriguez, J. A. Garcia and A. Mandelis, "Infrared photothermal radiometry of deep subsurface defects in semiconductor materials", Rev. Sci. Instrum. 74 (1), 839 - 841 (January 2003).PDF
35. A. Mandelis, M. E. Rodriguez, Y. Raskin and V. Gorodokin, "Laser Infrared Photothermal Radiometric and ELYMAT Characterization of p-Si Wafers Annealed in the Presence of an External Electric Field", Phys. Stat. Sol. (a) 185 (2), 471-478 (2001). PDF
34. M. E. Rodriguez, A. Mandelis, G. Pan, J. A. Garcia and Y. Riopel, "Microelectronic Circuit Characterization via Photothermal Radiometry of Scribeline Recombination Lifetime", Solid-State Electron. 44, 703-711 (2000). PDF
33. A. Mandelis and Y. Riopel, "Laser infrared Photothermal Radiometry of Electronic Solids: Principles and Applications to Industrial Semiconductor Si Wafers", J. Vac. Sci. Technol. A 18 (2), 705-708, Mar/Apr 2000. PDF
32. M. E. Rodriguez, A. Mandelis, G. Pan, J. A. Garcia, V. Gorodokin and Y. Raskin, "Minority Carrier Lifetime and Concentration Measurements on p-Si Wafers by Infrared Photothermal Radiometry and Microwave Photoconductance Decay", J. Appl. Phys. 87 (11) 8113 - 8121 (1 June 2000). PDF
31. M. E. Rodriguez, A. Mandelis, G. Pan, L. Nicolaides, J. A. Garcia and Y. Riopel, "Computational Aspects of Laser Radiometric Multiparameter Fit for Carrier Transport Property Measurements in Si Wafers", J. Electrochem. Soc. 147 (2), 687-698 (2000). PDF
30. (Invited) A. Mandelis and R. A. Budiman, "Evidence of Surface Acceptor State in Undoped Semi-Insulating GaAs by Photothermal Radiometric Deep Level Transient Spectroscopy", Superficies Vacio 8, 13-17 (1999).
29. M. E. Rodriguez, J. A. Garcia, A. Mandelis, C. Jean and Y. Riopel, "Kinetics of Surface-State Laser Annealing in Si Frequency- Swept Infrared Photothermal Radiometry", Appl. Phys. Lett. 74, Number 17, 2429-2431, 26 April 1999. PDF
28. T. Ikari, A. Salnick and A. Mandelis, "Theoretical and Experimental Aspects of Three-Dimensional Infrared Photothermal Radiometry of Semiconductors", J. Appl. Phys. 85, Number 10, 7392-7397, 15 May 1999. PDF
27. A. Salnick, A. Mandelis and C. Jean, "Infrared Photothermal Radiometric Deep-Level Transient Spectroscopy of Shallow B+ Dopant States in p-Si", Appl. Phys. Lett. 71, No. 18, 2671-2673, November 1997. PDF
26. A. Salnick, A. Mandelis and C. Jean, "Detection of Silicon Wafer Contamination by Lifetime Measurement Using Infrared Photothermal Radiometry", Phys. Stat. Solidi (a) Rapid Research Note 163, No. 1, R5-R6, September 1997. PDF
25. A. Othonos, A. Salnick, A. Mandelis and C. Christofides, "Noncontact Carrier Lifetime Depth-Profiling of Ion-Implanted Si Using Photothermal Radiometry", Phys. Stat. Solidi (a) Rapid Research Note 161, R13-R14, 1997. PDF
24. A. Salnick, A. Mandelis, H. Ruda and C. Jean, "Relative Sensitivity of Photomodulated Reflectance and Photothermal Infrared Radiometry to Thermal and Carrier Plasma Waves in Semiconductors", J. Appl. Phys. 82, No. 4, 1853-1859, August 1997. PDF
23. A. Salnick, A. Mandelis, F. Funak and C. Jean, "Monitoring of ion Implantation in Si with Carrier Plasma Waves Using Infrared Photothermal Radiometry", Appl. Phys. Lett. 71, No. 11, 1531-1533, September 1997. PDF
22. A. Mandelis, M. Nestoros and C. Christofides, "Thermoelectronic-Wave Coupling in Laser Photothermal Theory of Semiconductors at Elevated Temperatures", Opt. Eng. 36 (2), 459-468, February 1997. PDF
21. A. Salnick, C. Jean and A. Mandelis, "Noncontacting Photothermal Radiometry of SiO2/Si MOS Capacitor Structures", Solid State Electron 41 (4), 591-597 (1997). PDF
20. A. Mandelis and R.E. Wagner, "Quantitative Photo-Thermo-Modulated Optical Reflectance Studies of Crystalline and Ion-Implanted Germanium", Jpn. J. Appl. Phys. 35, 1786-1797, March 1996. PDF
19. A. Salnick, A. Mandelis and C. Jean, "Non-Contact Measurement of Transport Properties of Long Bulk-Lifetime Si Wafers using Photothermal Radiometry", Appl. Phys. Lett. 69 (17), 2522-2524 , October 21, 1996. PDF
18. A. Mandelis, A. Othonos, C. Christofides and J. Boussey-Said, "Non-Contacting Measurements of Photocarrier Lifetimes in Bulk- and Polycrystalline Thin-Film Si Photoconductive Devices by Photothermal Radiometry", J. Appl. Phys. 80 (9), 5332-5341, November 1, 1996. PDF
17. A. Othonos, C. Christofides and A. Mandelis, "Photothermal Radiometric Investigation of Implanted Silicon: The Influence of Dose and Thermal Annealing", Appl. Phys. Lett. 69 (6), 821-823, August 5, 1996. PDF
16. C. Christofides, F. Diakonos, A. Seas, C. Christou, M. Nestoros and A. Mandelis, "Two-Layer Model for Photomodulated Thermoreflectance of Semiconductor Wafers", J. Appl. Phys. 80, 1713-1723, August 1, 1996. PDF
15. A. Mandelis, R.A. Budiman, M. Vargas and D. Wolff, "Non-contact Photothermal Infrared Radiometric Deep-Level Transient Spectroscopy of GaAs Wafers", Appl. Phys. Lett. 67, 1582-1584, September 11, 1995. PDF
14. A. Mandelis, R. Bleiss and F. Shimura, "Highly Resolved Separation of Carrier and Thermal Wave Contributions to Photothermal Signals from Cr doped Silicon Using Rate Window Infrared Radiometry", J. Appl. Phys. 74, 3431-3434, Sept. 1993. PDF
13. Z.H. Chen and A. Mandelis, "Effects of Secondary Laser Illumination During the Transient Measurement in Optical and Electrical Deep Level Transient Spectroscopy (DLTS)", Appl. Phys. Lett. 59, 1861 - 1863, 1991. PDF
12. R. Wagner and A. Mandelis, "A Generalized Calculation of the Temperature and Drude Photo Modulated Optical Reflectance Coefficients in Semiconductors", J. Phys. Chem. Solids 52, 1061 - 1070, 1991. PDF
11. C. Christofides, A. Mandelis, K. Ghandi and R.E. Wagner, "Infrared Real time normalized Photopyroelectric Measurements of Crystalline Germanium: Instrumentation and Spectroscopy", Rev. Sci. Instrum. 61, 2360 - 2367, September, 1990. PDF
10. C. Christofides, I.A. Vitkin and A. Mandelis, "Photothermal Reflectance Investigation of Processed Silicon. I: Room Temperature Study of the Induced Damage and of the Annealing Kinetics of Defects in Ion Implanted Wafers", J. Appl. Phys. 67 (6), 2815 - 2821, March, 1990. PDF
9. I.A. Vitkin, C. Christofides and A. Mandelis, "Photothermal Reflectance Investigation of Processed Silicon. II: Signal Generation and Lattice Temperature Dependence in Ion Implanted and Amorphous Thin Layers", J. Appl. Phys. 67 (6), 2822 - 2830, March, 1990. PDF
8. I.A. Vitkin, C. Christofides and A. Mandelis, "Laser Induced Photothermal Reflectance Investigation of Silicon Damaged by Arsenic Ion Implantation: A Temperature Study", Appl. Phys. Lett. 54 (24), 2392 - 2394, June, 1989. PDF
7. A. Mandelis, "Coupled AC Photocurrent and Photothermal Reflectance Response Theory of Semiconducting p n Junctions. I", J. Appl. Phys. 66 (11), 5572 - 5583, December, 1989. PDF
6. A. Mandelis, A.A. Ward and K.T. Lee, "Combined AC Photocurrent and Photothermal Reflectance Measurements in Semiconducting p n Junctions. II.", J. Appl. Phys. 66 (11), 5584 - 5593, December, 1989. PDF
5. J. Zuccon and A. Mandelis, "High Frequency Differential Piezoelectric Photoacoustic Investigation of Ion Implanted (100) Silicon Wafers via Laser Beam Position Modulation", IEEE Trans. Ultrasonics, Ferroelectrics, and Frequency Control, UFFC 35, 5 - 13, January, 1988. PDF
4. A. Mandelis, W. Lo and R. Wagner, "Photopyroelectric Spectroscopy (P2ES) of Electronic Defect Centers in Crystalline n CdS", Appl. Phys. A44, 123 - 130, October, 1987. PDF
3. A. Mandelis, A. Williams and E.K.M. Siu, "Photothermal Wave Imaging of MOS Field Effect Transistor (MOSFET) Structures", J. Appl. Phys. 63, (1), 92 - 98, January, 1988. PDF
2. T. Dioszeghy and A. Mandelis, "Studies of Defect Structure Effects on the Transport Properties of Pure Crystalline n CdS via the Temperature Dependence of Photoacoustic and Photocurrent Spectra", Int. J. Phys. Chem. Solids 47, 1115 - 1128, December, 1986. PDF
1. A. Mandelis, "A Variational Green's Function Approach to Theoretical Treatment and Applications of the Capacitance of Three Dimensional Geometries", Can. J. Phys. 60, 179 - 195, February, 1982. PDF
III. Photothermal Depth Profilometry, Imaging and Inverse Problems
37. G. Xie, J. Zhang, L. Liu, C-H. Wang and A. Mandelis, “Photothermal characterization of multilayered cylindircal solids using the Green function method”, J. Appl. Phys. (In press; accepted March 2011)
36. P. Martinez, A. Mandelis and J. J. Alvarado-Gil, “Optical and thermal depth profile reconstructions of inhomogeneous polymerization in dental resins using photothermal waves”, J. Appl. Phys. 108, 054902 (1 – 10), (2010). PDF
35. L. Liu, C. Wang, X. Yuan and A. Mandelis, “Curvature-insensitive methodology for thermal-wave depth-profilometry in curvilinear solids“, J. Phys. D: Appl. Phys. 43, 285403 (1 – 9) (2010). PDF
34. R. Cellorio, E. Apiñaniz, A. Mendioroz, A. Salazar and A. Mandelis, “Accurate reconstruction of the thermal conductivity depth profile in case hardened steel”, J. Appl. Phys. 107, 083519 (1 – 7) May 2010. PDF
33. L. Liu, C. Wang, X. Yuan and A. Mandelis, “Similarity normalization method for thermal conductivity depth profile reconstruction from inhomogeneous cylindrical and flat solids using thermal waves”, J. Appl. Phys. 107, 053503 (1 – 5), March 2010. PDF
32. P. Martínez-Torres, A. Mandelis and J. J. Alvarado-Gil, “Photothermal determination of thermal diffusivity and polymerization depth profiles of polymerized dental resins”, J. Appl. Phys. 106, 114906 (1 – 7), December 2009. PDF
31. C. Wang, A. Mandelis, H. Qu and Z.-Y. Chen, “Influence of laser beam size on measurement sensitivity of thermophysical property gradients in layered structures using thermal-wave techniques”, J. Appl. Phys. 103, 043510 (1 – 8) (2008). PDF
30. H. Qu, C-H. Wang, X. Guo and A. Mandelis, “Reconstruction of depth profiles of thermal conductivity of case hardened steels using a three-dimensional photothermal technique”, J. Appl. Phys. 104, 113518 (1 – 9), December 2008. PDF
29. R. Celorrio, A. Mendioroz, E. Apiñaniz, A. Salazar, C. Wang and A. Mandelis, “Reconstruction of radial thermal conductivity depth profile in case hardened steel rods”, J. Appl. Phys. 105, 083517 (1 – 7), April 2009. PDF
28. X. Guo, K. Sivagurunathan, J. Garcia, A. Mandelis,
27. C.H. Wang and A. Mandelis, “Case depth determination in heat treated steel products using photothermal radiometric interferometric phase minima”, NDT&E 40, 158 – 167 (2007). PDF
26. Y. Liu, A. Mandelis, N. Baddour and C.H. Wang, “Transverse hardness photothermal phase imaging and depth profilometry of heat treated steels”, Canadian Institute for NDE (CINDE) Journal, 28 (1), 14 – 22 (January/February 2007).
25. Y. Liu, N. Baddour, A. Mandelis and C. Beingessner, "Photothermal Depth Profilometry of Heat-Treated Hardened 0.15 - 0.2 % C, 0.6 - 0.9 % Mn Steels", J. Appl. Phys. 96 (3), 1521 – 1528 (1 August 2004). PDF
24. Y. Liu, N. Baddour, A. Mandelis and C. Wang, "Inspection of an End Quenched 0.15-0.2% C, 0.6-0.9% Mn Steel Jominy Bar with Photothermal Radiometric Techniques", J. Appl. Phys. 96 (4), 1929 - 1933 (15 August 2004). PDF
23. Y. Liu, N. Baddour and A. Mandelis, "Transverse depth-profilometric hardness photothermal phase imaging of heat treated steels", J. Appl. Phys. 94 (9), 5543-5548 (1 November, 2003). PDF
22. L. Nicolaides and A. Mandelis, "Methods for Surface Roughness Elimination from Thermal-Wave Frequency Scans in Thermally Inhomogeneous Solids", J. Appl. Phys. 90 (3), 1255-1265 (1 August 2001). PDF
21. L. Nicolaides and A. Mandelis, "Experimental and Image-Inversion Optimization Aspects of Thermal-Wave Diffraction Tomographic Microscopy", Optics Express 7 (13), 519 - 532 (2000). PDF
20. E. L. Miller, I. Yavuz, L. Nicolaides and A. Mandelis, "An Adaptive, Multiscale Inverse Scattering Approach to Photothermal Depth Profilometry", Circuits Systems Signal Process 19 (4), 339 - 363 (2000). PDF
19. L. Nicolaides, A. Mandelis and C. J. Beingessner, "Physical Mechanisms of Thermal Diffusivity Depth-Profile Generation in Hardened low-alloy Mn, Si, Cr, Mo Steel Reconstructed by Photothermal Radiometry", J. Appl. Phys. 89 (12), 7879-7884 (15 June 2001). PDF
18. A. Mandelis, M. Munidasa and L. Nicolaides, "Laser Infrared Photothermal Radiometric Depth Profilometry of Steels and its Potential in Rail track Evaluation", NDT&E International 32, 437-443 (1999). PDF
17. M. Munidasa, F. Funak and A. Mandelis, "Application of a Generalized Methodology for Quantitative Thermal Diffusivity Depth Profile Reconstruction in Manufactured Inhomogeneous Steel-Based Materials", J. Appl. Phys. 83, No. 7, 3495-3498, April 1998. PDF
16. M. Munidasa, A. Mandelis and M. Ball, "Buried Thermoplastic Layer Diagnostics by the Use of Combined Frequency-Domain and Impulse Response Photo-Thermo-Mechanical Radiometry", Rev. Sci. Instrum. 69, No. 2, 507-511, February 1998. PDF
15. L. Nicolaides, M. Munidasa and A. Mandelis, "Thermal-wave Infrared Radiometric Slice Diffraction Tomography with Back-propagation and Transmission Reconstructions: Experimental", Inverse Problems 13, 1413-1425 (1997). PDF
14. L. Nicolaides and A. Mandelis, "Image-enhanced Thermal-wave Slice Diffraction Tomography with Numerically Simulated Reconstruction", Inverse Problems 13, 1393-1412 (1997). PDF
13. A. Mandelis, F. Funak and M. Munidasa, "Generalized Methodology for Thermal Diffusivity Depth Profile Reconstruction in Semi-Infinite and Finitely Thick Inhomogeneous Solids", J. Appl. Phys. 80, 5570-5578, November 15, 1996. PDF
12. (Invited) A. Mandelis and M. Munidasa, "Depth Profilometry of Near-Surface Inhomogeneities via Laser-Photothermal Probing of the Thermal Diffusivity of Condensed Phases", Int. J. Thermophys. 15, 1299-1309, November 1994. PDF
11. O. Padé and A. Mandelis, "Computational Thermal Wave Slice Tomography with Back Propagation and Transmission Reconstructions", Rev. Sci Instrum. 64, 3548-3562, December 1993. PDF
10. O. Padé and A. Mandelis, "Thermal Wave Slice Tomography Using Wave Field Reconstruction", Inverse Problems 10, 185-197, (1994). PDF
9. M. Munidasa, T. C. Ma, A. Mandelis, S.K. Brown and L. Mannik, "Non Destructive Depth Profiling of Laser Processed Zr 2.5Nb Alloy by Infrared Photothermal Radiometry", J. Mat. Sci. Eng. A 159, 111 - 118, December 1992. PDF
8. T. C. Ma, M. Munidasa and A. Mandelis, "Photoacoustic Frequency Domain Depth Profilometry of Surface Layer Inhomogeneities: Application to Laser Processed Steels", J. Appl. Phys. 71, 6029 - 6035, 1992. PDF
7. M. Munidasa, A. Mandelis and C. Ferguson, "Resolution of Photothermal Tomographic Imaging of Subsurface Defects in Metals with Ray Optic Reconstruction", Appl. Phys. A. 54, 244 - 250, 1992. PDF
6. A. Mandelis, E. Schoubs, S.B. Peralta and J. Thoen, "Photoacoustic Depth Profilometry of Magnetic Field induced Thermal Diffusivity Inhomogeneity in the Liquid Crystal Octylcyanobiphenyl (8CB)", J. Appl. Phys. 70, 1771 - 1777, August, 1991. PDF
5. A. Mandelis, S.B. Peralta and J. Thoen, "Photoacoustic Frequency Domain Depth Profiling of Continuously Inhomogeneous Condensed Phases. Theory and Simulations for the Inverse Problem", J. Appl. Phys. 70, 1761 - 1770, August, 1991. PDF
4. M. Munidasa and A. Mandelis, "Photopyroelectric Thermal Wave Tomography of Aluminum with Ray Optic Reconstruction", J.O.S.A. A8, 1851 - 1858, December, 1991. PDF
3. A. Mandelis, E. Schoubs, S. B. Peralta and J. Thoen, "Photoacoustic Frequency-Domain Depth Profiling of Continuously Inhomogeneous Solids; Theory and Quantitative Profilometry of Octylcyanobiphenyl (8CB) Liquid Crystals", J. Acoust. Soc. Am. 89, 1909-1910 (1991). PDF
2. M. Mieszkowski and A. Mandelis, "Photopyroelectric Spatially Resolved Imaging of Thermal Wave Fields", J.O.S.A. A 7 (4), 552 - 557, April, 1990. PDF
1. A. Mandelis and J.D. Lymer, "Quantitative Depth Profiling of Biporous Nickel Electrodes by Frequency Domain Laser Induced Photoacoustic Spectroscopy", Appl. Spectrosc. 39 (3), 473 - 480, May/June, 1985. PDF
IV. Diffusion-Wave Instrumentation, Measurement and Analytical Methodologies for Materials NDE
40. J. Tolev and A. Mandelis, “Laser photothermal non-destructive inspection method for hairline crack detection in unsintered automotive parts: A statistical approach”, NDT&E Int. 43 (4), 283 – 296 (June 2010). PDF
39. N. Tabatabei and A. Mandelis, “Thermal-wave radar: A novel subsurface imaging modality with extended depth-resolution dynamic range”, Rev. Sci. Instrum. 80, 034902 (1 – 11) (March 2009) PDF.
38. F. Li, H. Zhan, M. A. Winnik, A. Matvienko, and A. Mandelis, “Polypyrrole particles as a thermal transducer of NIR radiation in hot-melt adhesives”, J.Mat. Chem. 40, 4309-4315 (2007). PDF
37. C.-H. Wang, Y. Liu, A. Mandelis and J. Shen, “Frequency Domain Photothermal Radiometry with Spherical Solids”, J. Appl. Phys. 101, 083503 (1 – 8) (2007). PDF
36. Chinhua Wang and Andreas Mandelis, “Characterization of hardened cylindrical C1018 steel rods (0.14–0.2% C, 0.6–0.9% Mn) using photothermal radiometry”, Rev. Sci. Instrum. 78, 054902 (1 – 5) (2007). PDF
35. B. Li, D. Shaughnessy and A. Mandelis, “Influence of vignetting on signal analysis of photocarrier radiometry of semiconductor wafers”, Rev. Sci. Instrum. 76, 063703 (1 – 6) (2005). PDF
34. Yue Liu, Andreas Mandelis, Mervyn Choy, Chinhua Wang and Lee Segal, “Remote Quantitative Temperature and Thickness Measurements of Plasma-deposited Titanium Nitride Thin Coatings on Steel using a Laser Interferometric Thermoreflectance Optical Thermometer”, Rev. Sci. Instrum. 76, 084902 (1 - 11), (August 2005). PDF
33. Chinhua Wang, Andreas Mandelis, and Yue Liu, “Thermal-wave nondestructive evaluation of cylindrical composite structures using frequency-domain photothermal radiometry”, J. Appl. Phys. 97, 014911 (1 – 12) (2005). PDF
32. C. Wang, A. Mandelis and Y. Liu, "Photothermal Radiometry with Solid Cylindrical Samples", J. Appl. Phys. 96, 3756 - 3762 (2004). PDF
31. M. Terazima, A. Mandelis, et al. “Quantities, Terminology, and Symbols in Photothermal and Related Spectroscopies; (IUPAC Recommendations 2004)”, IUPAC Pure Appl. Chem. 76, 1083 – 1118 (2004). PDF
30. B. Li, A. Mandelis and Z. Z. Kish, "Photothermal investigation of the thermal shock behavior of alumina ceramics for engine components", J. Appl. Phys. 95 (3), 1042-1049 (1 February 2004). PDF
29. J. A. Balderas-Lopez and A. Mandelis, "Novel Transmission Open Photoacoustic Cell Configuration for Thermal Diffusivity Measurements in Liquids", Int. J. Thermophys. 23, No. 3, 605 - 614 (May 2002). PDF
28. M. E. Rodriguez, P. J. Mendoza, A. Mandelis and L. Nicolaides, "Combined photothermal and photoacoustic characterization of silicon-epoxy composites and the existence of a particle thermal percolation threshold", Nuclear Instrum. Methods Phys. Res. B 184, 421-429 (2001). PDF
27. J. A. Balderas and A. Mandelis, "Simple, Accurate and Precise Measurements of Thermal Diffusivity in Liquids using a Thermal-Wave Cavity", Rev. Sci. Instrum. 72 (6), 2649-2652 (June 2001). PDF
26. A. Mandelis, "Diffusion-Wave Laser Radiometric Diagnostic Quality Control Technologies for Materials NDE/NDT", NDT&E Int. 34, 277-287 (2001); Invited paper selected in competition for publication in a special issue of NDT&E International. PDF
25. A. Mandelis "Lock-in Common Mode Rejection Demodulation: Measurement Technique and Applications to Thermal-Wave Detection. Theoretical", Rev. Sci. Instrum. 71 (8), 2440-2444 (June 2000). PDF
24. S. Paoloni, L. Nicolaides and A. Mandelis, "Lock-in Common Mode Rejection Demodulation: Measurement Technique and Applications to Thermal-Wave Detection. Experimental", Rev. Sci. Instrum. 71 (8), 2445-2451 (June 2000). PDF
23. C.-H. Wang and A. Mandelis, "Instrumental Noise and Detectivity Analysis of Photopyroelectric Destructive Thermal-Wave Interferometry", Rev. Sci. Instrum. 71 (5), 1961-1970 (May 2000). PDF
22. A. Mandelis and C. Wang, "A Novel PVDF Thin-Film Photopyroelectric Thermal-Wave Interferometry", Ferroelectrics 236, 235- 246 (2000). PDF
21. (Invited Review Paper) A. Mandelis, "Laser Infrared Photothermal Radiometry of Semiconductors: Principles and Applications to Solid-State Electronics", Solid-State Electron. 42, No. 1, 1-15, 1998. PDF
20. J. Shen, A. Mandelis and B.D. Aloysius, "Thermal-Wave Resonant-Cavity Measurements of the Thermal Diffusivity of Air: A comparison between Cavity-Length and Modulation-Frequency Scans", Int. J. Thermophys. 17, No. 6, 1241-1254, November 1996. PDF
19. J. Shen and A. Mandelis, "Thermal-Wave Resonator Cavity", Rev. Sci. Instrum. 66, 4999-5005, October 1995. PDF
18. (Invited Review Paper): A. Mandelis, "Signal-to-Noise Ratios in Lock-in Amplifier Synchronous Detection: A Generalized Communications Systems Approach with Application to Frequency-, Time-, and Hybrid (Rate-Window) Photothermal Measurements", Rev. Sci. Instrum. 65, 3309-3323, November 1994. PDF
17. (Invited Review Paper) A. Mandelis, "Photopyroelectric Spectroscopy of Condensed Phases: Technique and the State of the Art", Condensed Matter News 2, 3-11, May/June 1993.
16. Z.H. Chen, R. Bleiss, A. Mandelis and F. Shimura, "Photothermal Rate Window Spectrometry for Non Contact Bulk Lifetime Measurements in Semiconductors", J. Appl. Phys. 73, 5043-5048, May 1993. PDF
15. A. Mandelis and Z. Chen, "Lock in Rate Window Thermomodulation (Thermal Wave) and Photomodulation Spectrometry: Technique, Instrumentation and Measurement Methodologies", Rev. Sci. Instrum. 63, 2977 - 2988, May 1992. PDF
14. C. Christofides, K. Ghandi and A. Mandelis, "Optimization and Characterization of a Differential Photopyroelectric Spectrometer", Meas. Sci. Technol. 1, 1363 - 1370 (1990). (Paper selected for inclusion in Engineering Optics, February, 1991 issue) PDF
13. (Invited Review Paper) H. Coufal and A. Mandelis, "Photopyroelectric Sensors for the Photothermal Analysis of Condensed Phases", Ferroelectrics 118, 379 409, 1991.
12. S.B. Peralta, K. Ghandi and A. Mandelis, “Optical Power Monitor Using a Thin-Film Pyroelectric Bimorph”, Rev. Sci. Instrum. 61, 1038-1043, March 1990. PDF
11. A. Mandelis, F. Boroumand, H. Solka, J. Highfield and H. van den Bergh, "Fourier Transform Infrared Photopyroelectric Spectroscopy of Solids; A New Technique", Appl. Spectrosc. 44 (1), 132 - 143, January, 1990. PDF
10. M. Mieszkowski, K.F. Leung and A. Mandelis, "Photopyroelectric (P2E) Thermal Wave Detection Via Contactless Capacitive PVDF Metal Probe Tip Coupling", Rev. Sci. Instrum. 60 (3), 306 - 316, March, 1989. PDF
9. A. Mandelis and J.F. Power, "Frequency Modulated Impulse Response Photothermal Detection Through Optical Reflectance I: Theory", Appl. Opt. 27 (16), 3397 - 3407, August, 1988. PDF
8. J.F. Power and A. Mandelis, "Frequency Modulated Impulse Response Photothermal Detection Through Optical Reflectance II: Experimental", Appl. Opt. 27 (16), 3408 - 3417, August, 1988. PDF
7. A. Mandelis, "Time Delay Domain and Pseudo Random Noise Photoacoustic and Photothermal Wave Spectroscopies. A Review of the State of the Art", IEEE Transactions on Sonics and Ultrasonics, Special Issue on Photoacoustics UFFC 33, 590 614, September, 1986. PDF
6. A. Mandelis, "Frequency Modulated (FM) Time Delay Photoacoustic and Photothermal Wave Spectroscopies. Technique, Instrumentation and Detection. Part I: Theoretical", Rev. Sci. Instrum. 57 (4), 617 - 621, April, 1986. PDF
5. A. Mandelis, L.M.L. Borm and J. Tiessinga, "Frequency Modulated (FM) Time Delay Photoacoustic and Photothermal Wave Spectroscopies. Technique, Instrumentation and Detection. Part II: Mirage Effect Spectrometer Design and Performance", Rev. Sci. Instr. 57 (4), 622 - 629, April, 1986. PDF
4. A. Mandelis, L.M.L. Borm and J. Tiessinga, "Frequency Modulated (FM) Time Delay Photoacoustic and Photothermal Wave Spectroscopies. Technique, Instrumentation and Detection. Part III: Mirage Effect Spectrometer, Dynamic Range and Comparison to Pseudo Random Binary Sequence (PRBS) Method", Rev. Sci. Instr. 57 (4), 630 - 635, April, 1986. PDF
3. A. Mandelis, "Frequency Domain Photopyroelectric Spectroscopy of Condensed Phases: A New, Simple and Powerful Spectroscopic Technique", Chem. Phys. Lett. 108 (4), 388 - 392, July, 1984. PDF
2. A. Mandelis, Y.C. Teng and B.S.H. Royce, "Phase Measurements in the Frequency Domain Photoacoustic Spectroscopy of Solids", J. Appl. Phys. 50 (11), 7138 - 7148, November, 1979. PDF
1. A. Mandelis and B.S.H. Royce, "Time Domain Photoacoustic Spectroscopy of Solids", J. Appl. Phys. 50 (6), 4330 - 4338, June, 1979. PDF
V. Biothermophotonics and Bioacoustophotonics
26. A. Hellen, A. Mandelis, Y. Finer and B. T. Amaechi, ”Quantitiative evaluation of the remineralization of artificially demineralized human enamel using photothermal radiometry and modulated luminescence”, Caries Res. (submitted March 2011)
25. S. Telenkov and A. Mandelis, “Signal-to-noise analysis of biomedical photoacoustic measurements in time- and frequency-domains”, Rev. Sci. Instrum. 81, 124901 (1 -7) (2010). PDF
24. A. Hellen, A. Mandelis, Y. Finer and B. T. Amaechi, “Quantitative evaluation of the kinetics of human enamel simulated caries using photothermal radiometry and modulated luminescence”, J. Biomed. Opt. (In press; accepted December 2010).
23. A. Hellen, A. Matvienko, A. Mandelis, Y. Finer and B. T. Amaechi, “Optothermophysical properties of demineralized human dental enamel determined using photothermally generated diffuse photon density and thermal-wave fields”, Appl. Opt. 49 (36), 6938 - 6951, December, 2010. PDF
22. N. Tabatabaei, A. Mandelis and B. T. Amaechi, ”Thermophotonic lock-in imaging of early demineralized and carious lesions in human teeth”, J. Biomed. Opt. (In press; accepted
21. B. Lashkari and A. Mandelis, "Photoacoustic Radar imaging signal-to-noise ratio, contrast and resolution enhancement using nonlinear chirp modulation", Opt. Lett. 35, 1623 - 1625 (2010). PDF
20. A. Mandelis, G. J. Diebold, T. Kitamori, A. Hibara and I. A. Vitkin, “Preface to Special Topic: Applied Biophysics“ , J. Appl. Phys. 105, 101901 (2 pages),
19. A. Mandelis, C.-H. Kwan and A. Matvienko, “Dynamic photophysical processes in laser irradiated human cortical skull bone measured by means of modulated luminescence”, Phys. Rev. E 80, 021920 (14 pages) (August 2009). PDF Paper selected for inclusion in Virtual Journal of Biological Physics Research (VJBIO) http://www.vjbio.org, 18 (5),
18. S. Telenkov and A. Mandelis, “Photothermoacoustic imaging of biological tissues: maximum depth characterization comparison of time- and frequency-domain measurements”, J. Biomed. Opt. 14 (4), 4-044025 (12 pages) (July/August 2009). PDF
17. A. Matvienko, A. Mandelis and S. Abrams, “ Robust multi-parameter evaluation method of optical and thermal properties of a layered tissue structure using photothermal radiometry”, Appl. Opt. 48 (17), 3192 – 3203 (June 2009). PDF
16. (Invited)
15. (Invited) A. Matvienko, A. Mandelis, R.J. Jeon, and S. H. Abrams, “Theoretical analysis of coupled diffuse-photon-density and thermal-wave field depth profiles photothermally generated in layered turbid dental structures.” Special Issue on Applied Biophysics; J. Appl. Phys. 105, 102022 (15 pages) (May 15, 2009). PDF
14. R. J. Jeon, A. Hellen, A. Matvienko, A. Mandelis, S. H. Abrams and B. T. Amaechi, “In vitro Detection and Quantification of Enamel and Root caries Using Infrared Photothermal Radiometry and Modulated Luminescence”, J. Biomed. Opt. 13(3), 034025 (2008). PDF
13. R. J. Jeon, A. Matvienko, A. Mandelis, S. H. Abrams, B. T. Amaechi and G. Kulkarni, “Detection of Interproximal Demineralized Lesions on Human Teeth in vitro Using Frequency-Domain Infrared Photothermal Radiometry and Modulated Luminescence”, J. Biomed. Opt. 12 (3), 034028 (1-13) (May/June 2007). Selected for the Virtual Journal of Biological Physics Research: (http://www.vjbio.org/) , 12, 034028 (1-13) (July 2007). PDF
12. S. A. Telenkov and A. Mandelis, “Fourier-Domain Biophotoacoustic Sub-surface Depth Selective Amplitude and Phase Imaging of Turbid Phantoms and Biological Tissue”, J. Biomed. Opt. 11 (4), 044006 (10 pages) (July/Aug. 2006). PDF
11. G. M. Spirou, A. Mandelis, I. A. Vitkin and W. M. Whelan, “Frequency-domain photothermoacoustic signal amplitude dependence on the optical properties of water: turbid polyvinyl chloride-plastisol system”, Appl. Opt. 47 (No. 4) 2564 – 2573 (10 May 2008). Paper selected for inclusion in Virtual Journal of Biomedical Optics (http://vjbo.osa.org/virtual_issue.cfm), 3 (6), June 17, 2008. PDF
10. (Invited) A. Mandelis “Bioacoustophotonic Depth-Selective Imaging of Turbid Media and Tissues: Instrumentation and Measurements”, Physics in Canada, Special Issue on Instrumentation and Measurement Physics, Vol. 62 (2), 83 - 90 (March/April 2006).
9. Y. Fan, A. Mandelis, G. Spirou, I. A. Vitkin and W. M. Whelan, “Laser photothermoacoustic heterodyned lock-in depth profilometry in turbid tissue phantoms”, Phys. Rev. E 72, 051908 (1- 11) (2005). Paper selected for inclusion in Virtual Journal of Biological Physics Research (www.vjbio.org) , 10 (10) November 15, 2005. PDF
8. A. Mandelis, N. Baddour, Y. Cai and R. G. Walmsley, "Laser-Induced Photo-thermo-acoustic Pressure-Wave Pulses in a Polystyrene Well - Water System used for Photomechanical Drug Delivery", J.O.S.A. B 22 (5), 1024 - 1036 (May 2005). PDF
7. Y. Fan, G. Spirou, A. Mandelis and I. A. Vitkin, "Laser Photothermoacoustic Frequency-Swept Heterodyned Lock-in Depth Profilometry for Three-Dimensional Subsurface Tissue Imaging", J. Acoust. Soc. Am. 116 (6), 3523 - 3533 (December 2004). Paper selected for inclusion in Virtual Journal of Biological Physics Research (www.vjbio.org), 8 (12) Dec. 15, 2004. PDF
6. R. J. Jeon, C. Han, A. Mandelis, V. Sanchez and S. H. Abrams, "Diagnosis of Pit & Fissure Caries using Frequency-Domain Infrared Photothermal Radiometry and Modulated Laser Luminescence", Caries Res. 38, 497 – 513 (2004). PDF
5. R. J. Jeon, A. Mandelis, V. Sanchez and S. H. Abrams, "Non-intrusive, non-contacting frequency-domain photothermal radiometry and luminescence depth profilometry of natural carious and artificial sub-surface lesions in human teeth", J. Biomed. Opt. 9 (4), 804 – 819 (July/August 2004). PDF
4. R. J. Jeon, A. Mandelis and S. H. Abrams, "Depth profilometric case studies in caries diagnostics of human teeth using modulated laser radiometry and luminescence", Rev. Sci. Instrum. 74 (1), 380 - 383 (January 2003). PDF
3. J. A. Balderas-Lopez, M. Moreno-Marquez and A. Mandelis, "Self-Normalized Photoacoustic Thermal Diffusivity Measurements of Dental Resins", Int. J. Polymeric Mat. 51, 639-646 (2002). PDF
2. L. Nicolaides, C. Feng, A. Mandelis, and S. Abrams, "Quantitative Dental Measurements by use of Simultaneous Frequency-Domain Laser Infrared Radiometry and Luminescence", Appl. Opt. 41 (4), 768-777 (February 2002). PDF
1. L. Nicolaides, A. Mandelis and S. Abrams, "Novel Dental Dynamic Depth Profilometric Imaging using simultaneous Frequency-Domain Infrared Photothermal Radiometry and Laser Luminescence", J. Biomed. Opt. 5 (1), 31-39, January 2000. PDF
VI. Diffusion-Wave Physics
14. A. Mandelis and C. Feng, "Frequency-domain theory of laser infrared photothermal radiometric detection of thermal waves generated by diffuse-photon-density wave fields in turbid media", Phys. Rev. E 65, 021909 (1-19) (2002). PDF
13. C. Wang and A. Mandelis, "Purely Thermal-Wave Interferometry", J. Appl. Phys. 85, Number 12, 8366 - 8377, 15 June 1999. PDF
12. (Invited) A. Mandelis, "Diffusion Waves and their Uses", Physics Today Vol. 53, Part I, August 2000, pp. 29-34. PDF
11. A. Mandelis "Many Uses for Diffusion Waves", (Letters), Physics Today Vol. 54, No. 3 (March 2001), pp. 15, 100-102. PDF
10. A. Mandelis, L. Nicolaides and Y. Chen, "Structure and the Reflectionless / Refractionless Nature of Parabolic Diffusion Wave Fields", Phys. Rev. Lett. 87 (2), 020801-1 - 020801-4 (9 July 2001). PDF
9. A. Salnick and A. Mandelis, "Hamiltonian Plasma-Harmonic Oscillator Theory: Generalized Depth Profilometry of Electronically Continuously Inhomogeneous Semiconductors and the Inverse Problem", J. Appl. Phys. 80 (9), 5278 - 5288 , November 1, 1996. PDF
8. A. Mandelis, "Green's Functions in Thermal Wave Physics: Cartesian Coordinate Representations", J. Appl. Phys. 78, 647 - 655, 15 July 1995. PDF
7. A. Mandelis and J.P. Grossman, "Perturbation Theoretical Approach to the Generalized Kubelka Munk Problem in Non homogeneous Optical Media", Appl. Spectrosc. 46, 737 -745, 1992. PDF
6. A. Mandelis, "Theory of Photothermal Wave Diffraction Tomography via Spatial Laplace Spectral Decomposition", J. Phys. A: Math. General 24, 2485 - 2505, June, 1991. PDF
5. A. Mandelis and K.F. Leung, "Photothermal Wave Diffraction and Interference in Condensed Media: Experimental Evidence in Aluminum", J.O.S.A. A 8, 186 - 200, January, 1991. PDF
4. A. Mandelis, "Theory of Photothermal Wave Diffraction and Interference in Condensed Phases", J.O.S.A. A 6 (2), 298 - 308, February, 1989. PDF
3. A. Mandelis, "Hamilton Jacobi Formulation and Quantum Theory of Thermal Wave Propagation in the Solid State", J. Math. Phys. 26 (10), 2676 - 2683, October, 1985. PDF
2. A. Mandelis and M. Zver, "Theory of the Photopyroelectric Effect in Solids", J. Appl. Phys. 57 (9), 4421 4430, May, 1985. PDF
1. A. Mandelis and B.S.H. Royce, "Relaxation Time Measurements in Frequency and Time Domain Photoacoustic Spectroscopy of Condensed Phases", J.O.S.A., 70 (5), 474 - 480, May, 1980. PDF
VII. Hydrogen Gas and Environmental Sensors based on Thermal Waves
22. C.-H. Kwan, A. Matvienko and A. Mandelis, “Optimally accurate thermal-wave cavity photopyroelectric measurements of pressure-dependent thermophysical properties of air. Theory and Experiments”, Rev. Sci. Instrum. 78, 104902 (1-10) (2007). PDF
21. A. Matvienko and A. Mandelis, “Ultra-high resolution pyroelectric thermal-wave technique for the measurement of thermal diffusivity of low-concentration water-alcohol mixtures”, Rev. Sci. Instrum. 76, 104901 (1-8) (2005). PDF
20. C. Wang, A. Mandelis and K. Au-Ieong, "Physical Mechanism of Reflectance Inversion in Hydrogen Gas Sensor with Pd/PVDF Structures", Sensors Actuators B 73, 100 -105 (2001). PDF
19. C. Wang, A. Mandelis and J. Garcia, "Detectivity Comparison between Thin-Film Pd/PVDF Photopyroelectric Interferometric and Optical Reflectance Hydrogen Sensors", Rev. Sci. Instrum. 70, No.11, 4370 - 4376, November 1999. PDF
18. C. Wang, A. Mandelis and J. A. Garcia, "Pd/PVDF Thin Film Hydrogen Sensor System based on Photopyroelectric Purely-Thermal-Wave Interference", Sensors Actuators B 60, 228 - 237 (1999). PDF
17. (Invited) J. Shen, A. Mandelis and T. Ashe, "Pyroelectric Thermal-Wave Resonant Cavity: A Precision Thermal Diffusivity Sensor for Gases and Vapors", Int. J. Thermophys. 19, No. 2, 579 - 593, 1998. PDF
16. A. Mandelis and J. Garcia, "Pd/PVDF Thin Film Hydrogen Sensor based on Laser-Amplitude-Modulated Optical Transmittance: Dependence on H2 Concentration and Device Physics", Sensors Actuators B 49, 258 - 267 (1998). PDF
15. J.A. Garcia and A. Mandelis, "Study of the Thin-Film Palladium/Hydrogen System by an Optical Transmittance Method", Rev. Sci. Instrum. 67, 3981 - 3983, November 1996. PDF
14. L. Dorojkine and A. Mandelis, "Thermal-Wave Pyroelectric Thin-Film Hydrogen Sensor with Extended Detection Dynamic Range", Opt. Eng. 36 (2), 473-481, February 1997. PDF
13. J.A. Garcia, L.M. Dorojkine, A. Mandelis and J.S. Wallace, Thermophysical Response of Solid-State Thermal-Wave Pyroelectric-Film Sensor to Natural Gas and Methane, Int. Hydrogen J. 21 , No. 9, 761 - 764, 1996. PDF
12. R. Wagner and A. Mandelis, "Separation of Thermal Wave and Optical Reflectance Effects in a Palladium Photopyroelectric Hydrogen Sensor", Ferroelectrics 165, 193 - 203, April 1995.
11. M. Munidasa, A. Mandelis, A. Katz, D.V. Do and V.K. Luong, "Characterization of Purely Thermal-Wave Based Photopyroelectric Gas Sensor for Hydrogen Detection", Rev. Sci. Instrum. 65, 1983 - 1987, June 1994. PDF
10. M. Munidasa and A. Mandelis, "Purely Thermal-Wave based Non-Chemical Photopyroelectric Gas Sensor: Application to Hydrogen", Rev. Sci. Instrum. 65, 1978 -1982, June 1994. PDF
9. C. Christofides, A. Mandelis, J. Rawski and S. Rehm, "Photopyroelectric Detection of Hydrogen/Oxygen Mixtures", Rev. Sci. Instrum. 64, 3563 - 3571, December 1993. PDF
8. C. Christofides, A. Mandelis and J. Enright, "Optimization of a New Photopyroelectric Hydrogen Gas Sensor: Device Geometry and Temperature Measurements", Jpn. J. Appl. Phys. 30, 2916 - 2920, November, 1991. PDF
7. A. Mandelis and C. Christofides, "Photothermal Electrostatics of the Pd PVDF Photopyroelectric (PPE) Hydrogen Gas Sensor", J. Appl. Phys. 70, 4496 - 4505, October, 1991. PDF
6. C. Christofides and A. Mandelis, "Progress in Hydrogen Detection: A New Photopyroelectric Device", Int. J. Hydrogen Energy 16, 577 - 578, 1991. PDF
5. (Invited Review Paper) C. Christofides and A. Mandelis, "Solid State Sensors for Trace Hydrogen Gas Detection", J. Appl. Phys. Reviews 68, R1 - R30, September, 1990. PDF
4. A. Mandelis and C. Christofides, "Surface Hydrogen Palladium Studies Using a New Photopyroelectric Detector", J. Vac. Sci. Technol. A 8 (6), 3980 - 3983, November/December, 1990. PDF
3. C. Christofides and A. Mandelis, "Operating Characteristics and Comparison of Photopyroelectric and Piezoelectric Sensors for Trace Hydrogen Gas Detection. Part 1: Development of a New Photopyroelectric Sensor", J. Appl. Phys. 66 (9), 3975 - 3985, November, 1989. PDF
2. C. Christofides and A. Mandelis, "Operating Characteristics and Comparison of Photopyroelectric and Piezoelectric Quartz Crystal Sensor", J. Appl. Phys. 66 (9), 3986 -3992, November, 1989. PDF
1. A. Mandelis and C. Christofides, "Photopyroelectric (P2E) Sensor for Trace Hydrogen Gas Detection", Sensors and Actuators B 2, 79 - 87, March, 1990. PDF
VIII. Nonlinear Diffusion-Wave Problems
13. J. Tolev, A. Mandelis and M. Pawlak “Non-linear Dependence of Photocarrier Radiometry Signals from p-Si Wafers on Optical Excitation Intensity”, J. Electrochem. Soc. 154 (11) H983 – H994 (2007). PDF
12. A. Salnick, J. Opsal, A. Rosencwaig, and A. Mandelis, "Nonlinear Fundamental Photothermal Response: Experimental Results for Tungsten", Solid-State Commun. 114 (2), 133-136, March 2000. PDF
11. A. Mandelis, A. Salnick, L. Chen, J. Opsal and A. Rosencwaig, "Nonlinear Fundamental Photothermal Response in 3D Geometry: Theoretical Model", J. Appl. Phys. 85, No. 3, 1811 - 1821, 1 February 1999. PDF
10. E.L. Miller, L. Nicolaides and A. Mandelis, "Nonlinear Inverse Scattering Methods for Thermal Wave Slice Tomography: A Wavelet Domain Approach", J.O.S.A. A. 15, 1545 -1556, June 1998. PDF
9. R.E. Wagner and A. Mandelis, "Non-Linear Photothermal Modulated Optical-Reflectance and Photocurrent Phenomena in Crystalline Semiconductors: I. Theoretical", Semicond. Sci. Technol. 11, 289 - 299 (1996). PDF
8. R.E. Wagner and A. Mandelis, "Nonlinear Photothermal Modulated Optical Reflectance and Photocurrent Phenomena in Crystalline Semiconductors: II Experimental", Semicond. Sci. Technol. 11, 300 - 307 (1996). PDF
7. K. Annapurna, J.V. Satayanarayana, S. Buddhudu and A. Mandelis, "Non-Linearity-Elastic Properties of the Lasing Transition 4F3/2 - to - 4I11/2 of Nd3+ - Doped Semiconducting Glasses", J. Alloys Compounds 216 (2), 281 - 283, 1995. PDF
6. G. Amaranath, S. Buddhudu and A. Mandelis, "Nonlinearity and Elastic Properties of Cr(3+):Al2O3 and Ti(3+): Al2O3 Laser Crystals", Solid State Commun. 91, 9, 761-763, 1994. PDF
5. R.E. Wagner and A. Mandelis, "Intensity-Dependence of the Photoreflectance Amplitude in Semiconductors", Phys. Rev. B15 50, 14228 - 14236, November 15, 1994-I. PDF
4. V. Gusev, A. Mandelis and R. Bleiss, "Theory of Combined Acousto-Photo-Thermal Spectral Decomposition in Condensed Phases: Parametric Generation of Thermal Waves by a Non-Stationary ("Breathing") Sub-Surface Defect", Mat. Sci. Eng. B 26, 121 - 132, October 1994. PDF
3. V. Gusev, A. Mandelis and R. Bleiss, "Non-Linear Photothermal Response of Thin Solid Films and Coatings", Mat. Sci. Eng. B 26, 111 - 119, October 1994. PDF
2. V. Gusev, A. Mandelis and R. Bleiss, "Theory of Strong Photothermal Nonlinearity from Sub surface Non Stationary ("Breathing") Cracks in Solids", Appl. Phys. A. 57, 229 - 233, Sept. 1993. PDF
1. V. Gusev, A. Mandelis and R. Bleiss, "Theory of Second Harmonic Thermal Wave Generation: 1 D Geometry", Int. J. Thermophys. 14, 321 - 337 March 1993. PDF
IX. Specialty Applications of Photothermal Diagnostics and Thin Films
16. A. Mandelis, L. Li, N. Baddour, R. C. Tennyson and W. D. Morrison, "Quantitative measurements of sliding friction coefficients of tribological interfaces with a new differential infrared radiometric instrument", Rev. Sci. Instrum. 74 (1), 407 - 410 (January 2003). PDF
15. L. Li, A. Mandelis, J. A. Garcia-Hercules and C. Eccles, "Infrared-Radiometry-based Background Compensated Thermometric Instrument for Non-Contact Temperature and Friction Measurements", Rev. Sci. Instrum. 72 (5), 2483 - 2489 (May 2001). PDF
14. J.A. Garcia, A. Mandelis, M. Marinova, K. Michaelian and S. Afrashtehfar, "Quantitative Photothermal Radiometric and FTIR Photoacoustic Measurements of Specialty Papers", Appl. Spectrosc. 52, No. 9, 1222 - 1229, 1998. PDF
13. A. Othonos, A. Mandelis, M. Nestoros and C. Christofides, "Laser Photothermal Diagnostics of Genuine and Counterfeit British and U.S. Banknotes", Opt. Eng. 36 (2), 400 - 407, February 1997. PDF
12. A. Mandelis, K. McAllister, C. Christofides and C. Xenofontos, "A Pilot Study in Non-intrusive Laser Photothermal Archaeometry of Ancient Statuary Pedestal Stones from Cyprus", Archaeometry 37, (2), 257 - 270, June 1995. PDF
11. J. Shen, A. Mandelis, A. Othonos, and J. Vanniasinkam, "High Resolution Quadrature Photopyroelectric Spectroscopy of a-Si:H Thin Films deposited on Silicon Wafers", Appl. Spectrosc. 49, 819 - 824, 1995. PDF
10. A. Mandelis, R. Takaue, Z. Chen, J. Szurmak and W.D. Baines, "Quantitative Laser Beam Deflection Study of Liquid Liquid Interdiffusion in the Water Sugar System", Anal. Sci. 8, 131 - 136, April, 1992. PDF
9. C. Christofides, A. Mandelis and A. Engel, "Quantitative Photopyroelectric Out of Phase Spectroscopy of Amorphous Silicon Thin Films Deposited on Crystalline Silicon", Can. J. Phys. 69, 317 - 323, April, 1991. PDF
8. A. Mandelis, R.E. Wagner, K. Ghandi, R. Baltman and P. Dao, "Photopyroelectric Spectroscopy (P2ES) of a Si:H Thin Semiconducting Films on Quartz", Phys. Rev. B 39, 5254 - 5260, March 15, 1989 I. PDF
7. J.F. Power and A. Mandelis, "Photopyroelectric Thin Film Instrumentation and Impulse Response Detection. Part I: A Theoretical Model", Rev. Sci. Instrum. 58 (11), 2018 - 2023, November, 1987. PDF
6. J.F. Power and A. Mandelis, "Photopyroelectric Thin Film Instrumentation and Impulse Response Detection. Part II: Methodology", Rev. Sci. Instrum. 58 (11), 2024 - 2032, November, 1987. PDF
5. J.F. Power and A. Mandelis, "Photopyroelectric Thin Film Instrumentation and Impulse Response Detection. Part III: Performance and Signal Recovery Techniques", Rev. Sci. Instrum. 58 (11), 2033 - 2043, November, 1987. PDF
4. J. Pawliszyn, M.F. Weber, M.J. Dignam, A. Mandelis, R.D. Venter and S. M. Park, "Selective Observation of Concentration Gradients by the Laser Beam Deflection Sensor Applied to In Situ Electrochemical Studies. A Novel Approach", Anal. Chem. 58, 239 -242, January, 1986. PDF
3. J. Pawliszyn, M.F. Weber, M.J. Dignam, A. Mandelis, R.D. Venter and S. M. Park, "Observation of Concentration Gradients by the Laser Beam Deflection Sensor", Anal. Chem. 58, 236 - 239, January, 1986. PDF
2. R.E. Wagner, V.K.T. Wong and A. Mandelis, "Photothermal Deflection Spectroscopy and Photoconductivity Studies of Photoelectrochemical Processes at (0001) n-CdS/Electrolyte Interfaces", Analyst 111, 299 - 304, March, 1986. PDF
1. A. Mandelis, E. Siu and S. Ho, "Photoacoustic Spectroscopy of Thin SiO2 Films Grown on (100) Si Substrates: A Thermal Interferometric Technique Complementary to Optical Interferometry", Appl. Phys. A. 33, 153 - 159, March, 1984. PDF
X. Optical Property Measurements using Diffusion Waves. Optical and Optoelectronic Materials. Nonradiative Physics and Processes
34. L. Nicolaides, Y. Chen, A. Mandelis and I. A. Vitkin, "Theoretical, Experimental and Computational Aspects of Optical Property Determination of Turbid Media using Frequency-Domain Laser Infrared Photothermal Radiometry", J.O.S.A. A 18 (10), 2548 -2556 (October 2001). PDF
33. C. Wang and A. Mandelis, "Deconvolution and Measurement of Bulk and Surface Optical Absorptions in Ti:Al2O3 Crystals using Photopyroelectric Interferometry", Rev. Sci. Instrum. 70, Number 7, 3115 - 3124, July 1999. PDF
32. J. Vanniasinkam, M. Munidasa, A. Othonos, M. Kokta and A. Mandelis, "Diagnostics of Nonradiative Defects in the Bulk and Surface of Brewster-Cut Ti: Sapphire Laser Materials Using Photothermal Radiometry", IEEE J. Quant. Electron. 33, No. 12, 2301 -2310, December 1997. PDF
31. J. Vanniasinkam, A. Mandelis, M. Munidasa and M. Kokta, "Deconvolution of Surface and Direct Metastable-State Blackbody Emission in Ti: Sapphire Laser Materials Using Boxcar Time-Domain Photothermal Radiometry", J.O.S.A. B 15, No. 6, 1647 - 1655, June 1998. PDF
30. A. Mandelis and J. Vanniasinkam, "Theory of Nonradiative Decay Dynamics in Intensely Pumped Solid-State Laser Media via Laser Photothermal Diagnostics", J. Appl. Phys. 80, No. 11, 6107 - 6119, December 1996. PDF
29. J. Shen, K. Fjeldsted, J. Vanniasinkam and A. Mandelis, "Surface Polish Characterization of Industrial Ti: Sapphire Laser Crystal Rods by Photopyroelectric Scanning Imaging", Opt. Materials 4, 823 - 831, October 1995. PDF
28. A. Mandelis and M. Grinberg, "Ultrasensitive Quadrature Photopyroelectric Quantum Yield Spectroscopy of Ti3+:Al2O3: Evidence for Domination of De-excitation Mechanism by Inter-Configurational Nonradiative Transitions in an Unthermalized Manifold", Chem. Phys. Lett. 238, 65 - 70, 26 May 1995. PDF
27. (Invited) A. Mandelis and A. da Silva, "Quantitative in-situ Photopyroelectric Spectroscopy of Optoelectronic Quantum Structures. Theory and Experiment with Al0.6Ga0.4As/GaAs Quantum Wells. Ferroelectrics 165, 1-26, April 1995.
26. S. Buddhudu, A. Mandelis, B. Joseph and K. Fjeldsted, "Non-Radiative Energy Conversion Efficiency and Imaging of Growth Defects in Ti3+:Al2O3 Crystals Using Quadrature Photopyroelectric Detection", Opt. Materials 3, 115 - 121, June 1994. PDF
25. J. Vanniasinkam, A. Mandelis, S. Buddhudu and M. Kokta, "Photopyroelectric Deconvolution of Bulk and surface Optical Absorption and Non-Radiative Energy Conversion Efficiency Spectra in Ti3+:Al2O3 Crystals", J. Appl. Phys. 75, 8090 - 8097, June 1994. PDF
24. M. Grinberg and A. Mandelis, "Photopyroelectric Quantum Yield Spectroscopy and Quantum Mechanical Photo-excitation Decay Kinetics of the Ti3+ ion in Al2O3", Phys. Rev. B1 49, 12496-12506, May 1994. PDF
23. M. Grinberg and A. Mandelis, "Non-Radiative Fast Processes and Quantum Efficiency of Transition Metal Ions in Solids", J. Luminesc. 58, 307-310, (1994). PDF
22. A. Mandelis, J. Vanniasinkam, S. Buddhudu, A. Othonos and M. Kokta, "Absolute Non-Radiative Energy Conversion Efficiency Spectra in Ti3+:Al2O3 Crystals Measured by Non-Contact Quadrature Photopyroelectric Spectroscopy", Phys. Rev. B 48, 6808 - 6821, 1 Sept. 1993-II. PDF
21. (Invited) A. Mandelis, Z. H. Chen and R. Bleiss, "Quantum Efficiency and Metastable Lifetime Measurements in Solid State Laser Materials Via Lock in Rate Window Photothermal Radiometry: Technique and Application to Ruby ( Cr3+: Al2O3), Opt. Eng.; Special Issue on "Optical Science and Engineering in Canada", 32, 2046 - 2053, Sept. 1993. PDF
20. M. Grinberg, A. Mandelis and K. Fjeldsted, "Theory of Inter Configurational Non- Radiative Transition Metal Ions in Solids and Application to Ti3+:Al2O3 System", Phys. Rev B. 48, 5935 - 5944, Sept. 1993-I. PDF
19. M. Grinberg, A. Mandelis, K. Fjeldsted and A. Othonos, "Spectroscopy and Analysis of Radiative and Non Radiative Processes in Ti3+:Al2O3 Crystals", Phys. Rev. B 48, 5922 -5934, Sept. 1993-I. PDF
18. A. Mandelis, M. Munidasa and A. Othonos, "Single Ended Infrared Photothermal Radiometric Measurement of Quantum Efficiency and Metastable Lifetime in Solid State Laser Materials: The Case of Ruby (Cr3+: Al2O3), IEEE J. Quant. Electron. 29, 1498 -1504, June 1993. PDF
17. (Invited Review Paper) A. Mandelis, "Photothermal Measurements of Internal Quantum and Energy Efficiencies of Semiconductor Photoelectrodes. A Review", Anal. Sci. (Chem. Soc. Jpn). 6, 491 - 503, August, 1990. PDF
16. C. Christofides, A. Engel and A. Mandelis, "Optical Absorption Coefficient and Non radiative Quantum Efficiency Photopyroelectric Spectra of Pure Silicon from a Single Modulation Frequency", Ferroelectrics 118, 411 - 424, 1991.
15. A. Mandelis, F. Boroumand and H. van den Bergh, "Quantitative Diffuse Reflectance and Transmittance Spectroscopy of Powders", Spectrochem. Acta, 47A, 943 - 971, July, 1991, (Nominated for the 1991 Harold Thompson Award, Am. Chem. Soc.) PDF
14. A. Mandelis, F. Boroumand and H. van den Bergh, "Quantitative Diffuse Reflectance of Large Powders; The Melamed Model Revisited", Appl. Opt. 29, 2853 - 2860, July, 1990. PDF
13. S.B. Peralta and A. Mandelis, "Optical Saturation in the Photothermal Spectroscopy of Fluorescent Materials", Appl. Phys. A 50 (4), 353 - 356, April, 1990. PDF
12. R.E. Wagner and A. Mandelis, "A Photothermal Deflection Method for Monitoring Photoelectronic and Nonradiative Energy Conversion in Semiconductor Photoelectrochemical Cells", Phys. Rev. B 38, 9920 - 9927, 15 November, 1988. PDF
11. R.E. Wagner and A. Mandelis, "Photothermal Beam Deflection and Photoaction Spectroscopic Study of CdS Photoelectrodes in Polysulfide Electrolyte", Appl. Spectrosc. 43 (2), 209 - 219, February, 1989. PDF
10. A. Mandelis and E.K.M. Siu, "Combined Photoacoustic and Photoconductive Spectroscopic Investigation of Non Radiative Recombination and Electronic Transport Phenomena in Crystalline n CdS. I. Experiment", Phys. Rev. B34, 7209 - 7221, November, 1986. PDF
9. E.K.M. Siu and A. Mandelis, "Combined Photoacoustic and Photoconductive Spectroscopic Investigation of Non Radiative Recombination and Electronic Transport Phenomena in Crystalline n CdS. II. Theory", Phys. Rev. B34, 7222 - 7233, November, 1986. PDF
8. J.T. Dodgson, A. Mandelis and C. Andreetta, "Optical Absorption Coefficient Measurements in Solids and Liquids Using Correlation Photoacoustic Spectroscopy (CPAS)", Can. J. Phys. 64, 1074 - 1080, September, 1986. PDF
7. A. Mandelis and J.T. Dodgson, "Spectroscopic Studies of Solids via Correlation Photoacoustic Spectroscopy", J. Phys. C: Solid State Phys. 19 (13), 2329 - 2351, May, 1986. PDF
6. A. Mandelis and B.S.H. Royce, "Fundamental Mode Laser Beam Propagation in Optically Inhomogeneous Electrochemical Media with Chemical Species Concentration Gradients", Appl. Opt. 23 (17), 2892 - 2901, September, 1984. PDF
5. A. Mandelis, "Self Consistent Semi Classical Theory of Non radiative Capture and Emission Statistics in Defect Semiconductors", Phys. Status Solid, (b) 122, 687 - 701, May, 1984. PDF
4. A. Mandelis, "Theory of Solid State Photoacoustic Signal Source Generation via Nonradiative Lattice Phonon Assisted De Excitations", Chem. Phys. 81, 185 - 197, October, 1983. PDF
3. A. Mandelis, "Absolute Optical Absorption Coefficient Measurements Using Transverse Photothermal Deflection Spectroscopy", J. Appl. Phys. 54, 6, (1983), 3404 - 3409, June, 1983. PDF
2. A. Mandelis, "Photoacoustic Determination of the Non radiative Quantum Efficiency of Uranyl Formate Monohydrate, UO2 (HCOO)2 @ H2O, Powders", Chem. Phys. Lett. 91, 6, 501 - 505, October, 1982. PDF
1. A. Mandelis and B.S.H. Royce, "Non Radiative Lifetime Measurements in Time Domain Photoacoustic Spectroscopy of Condensed Phases", J. Appl. Phys. 51 (1), 610 - 615, January, 1980. PDF
PAPERS IN REFEREED CONFERENCE PROCEEDINGS
Note: SPIE Proceedings papers are editor refereed only
1. A. Mandelis and B.S.H. Royce, "Relaxation Time Measurements in Frequency and Time Domain Photoacoustic Spectroscopy of Condensed Phases", Topical Meeting on Photoacoustic Spectroscopy, August 1-3, 1979.
2. A. Mandelis and J.F. Zuccon, "Infrared Laser Photoacoustic Spectroscopy of Ion-Implanted (100) Si", Third International Conference on Infrared Physics,
3. R.E. Wagner, V.K.T. Wong and A. Mandelis, "Photothermal Deflection Spectroscopy and Photoconductivity Studies of Photoprocesses at Single Crystal CdS-Electrolyte Interfaces", 4th International Topical Meeting on Photoacoustic, Thermal and Related Sciences, August 4-8, 1985;
4. J.T. Dodgson and A. Mandelis, "Experimental and Theoretical Spectroscopic Investigations of Condensed Phases Using Correlation Photoacoustic Spectroscopy", 4th International Topical Meeting on Photoacoustic, Thermal and Related Sciences, August 4-8, 1985;
5. A. Mandelis, "Photopyroelectric Spectroscopy of Solids and Liquids (PPES)", 4th International Topical Meeting on Photoacoustic, Thermal and Related Sciences, August 4-8, 1985;
6. E. Siu and A. Mandelis, "Studies of Electronic Transport Properties in Crystalline CdS via Photoacoustic Spectroscopy", 4th International Topical Meeting on Photoacoustic, Thermal and Related Sciences, August 4-8, 1985;
7. (Invited) A. Mandelis, "Classical and Quantum Mechanical Theory of Thermal Wave Physics", Proc. Review of Progress in Quantitative NDE 1986, D.I. Thompson, Ed. (Plenum Press, New York, 1987), pp. 227-235.
8. A. Mandelis, "FM Time Delay-Domain and Pseudo-Random Noise Thermal Wave Techniques", Proc. Review of Progress in Quantitative NDE 1986, D.O. Thompson, Ed. (Plenum Press, New York, 1987), pp. 799-806.
9. (Invited) A. Mandelis and J.F. Power, "Frequency Modulation Time Delay Photopyroelectric Spectrometry", Proc. 5th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 27-30, 1987; P. Hess and J. Pelzl, Eds., Springer-Verlag, Berlin Heidelberg, 1988; pp. 456-463.
10. A. Mandelis, W. Lo and R.E. Wagner, "Photopyroelectric Spectroscopy (P2ES) of Electronic Defect Centers in Crystalline n-CdS", Proc. 5th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 27-30, 1987; P. Hess and J. Pelzl, Eds., Springer-Verlag, Berlin Heidelberg, 1988; pp. 35-40.
11. R.E. Wagner and A. Mandelis, "Characterization of n-CdS/Polysulfide Photoelectrochemical Cells via Photothermal Deflection and Photoaction Spectroscopies", Proc. 5th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 27-30, 1987; P. Hess and J. Pelzl, Eds., Springer-Verlag, Berlin Heidelberg, 1988; pp. 41-43.
12. A. Mandelis and J.F. Power, "Impulse Photothermal Evaluation of Materials via Frequency Modulated Optical Reflectance I: Theory", Proc. Review of Progress in Quantitative NDE 1988, D.O. Thompson and D.E. Chimenti, Eds. Vol. 8A, (Plenum Press, new York, 1989), pp. 613-618.
13. J.F. Power and A. Mandelis, "Impulse Photothermal Evaluation of Materials via Frequency Modulated Optical Reflectance II: Experimental", Proc. Review of Progress in Quantitative NDE 1988, D.O. Thompson and D.E. Chimenti, Eds. Vol. 8A, (Plenum Press, new York, 1989), pp. 619-625.
14. R.E. Wagner and A. Mandelis, "A Photothermal Deflection Method of Monitoring Photoelectronic and Nonradiative Energy Conversion in Semiconductor Photoelectrochemical Cells", Proc. Review of Progress in Quantitative NDE 1988, D.O. Thompson and D.E. Chimenti, Eds. Vol. 8B, (Plenum Press, new York, 1989), pp. 1211-1218.
15. (Invited) A. Mandelis, R.E. Wagner, K. Ghandi, R. Baltman, and P. Dao, "Photopyroelectric Spectroscopy (P2ES) of a-Si:H Thin Semiconducting Films on Quartz", Proc. Review of Progress in Quantitative NDE 1988, D.O. Thompson and D.E. Chimenti, Eds. Vol. 8B, (Plenum Press, new York, 1989), pp. 1255-1262.
16. R.E. Wagner and A. Mandelis, "Photothermal Deflection Method for Monitoring Photoelectronic and Nonradiative Energy Conversion in Semiconductor Photoelectrochemical (PEC) Cells", Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 - August 3, 1989; J. Murphy, J.W. Maclachlan‑Spicer, L.C. Aamodt and B.S.H. Royce, Eds., (Springer-Verlag, Berlin, 1990), pp. 113-116.
17. M. Mieszkowski and A. Mandelis, "Photopyroelectric Computerized Scanner for Contactless Spatially-Resolved Detection of Thermal Waves", Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 - August 3, 1989; J. Murphy, J.W. Maclachlan-Spicer, L.C. Aamodt and B.S.H. Royce, Eds., (Springer-Verlag, Berlin, 1990), pp. 507-510.
18. A. Mandelis, R.E. Wagner, K. Ghandi, R. Baltman and P. Dao, "Photopyroelectric Spectroscopy (PPES) of a-Si:H Thin Films on Quartz", Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 - August 3, 1989; J. Murphy, J.W. Maclachlan-Spicer, L.C. Aamodt and B.S.H. Royce, Eds., (Springer-Verlag, Berlin, 1990), pp. 110-112.
19. A. Mandelis and K.F. Leung, "Photothermal Wave Diffraction and Interference in Condensed Media", Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 -
20. C. Christofides, I.A. Vitkin and A. Mandelis, "Temperature Effect on Photothermal Reflectance Signal: Application to Ion Implanted and Amorphous Silicon", Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 - August 3, 1989; J. Murphy, J.W. Maclachlan-Spicer, L.C. Aamodt and B.S.H. Royce, Eds., (Springer-Verlag, Berlin, 1990), pp. 149-152.
21. I.A. Vitkin, C. Christofides and A. Mandelis, "Study of the Induced Damage and of the Annealing Kinetics of Defects in Ion Implanted Silicon Using the Photothermal Reflectance Technique", Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 - August 3, 1989; J. Murphy, J.W. Maclachlan-Spicer, L.C. Aamodt and B.S.H. Royce, Eds., (Springer-Verlag, Berlin, 1990), pp. 153-155.
22. S.B. Peralta, I.A. Vitkin, K. Ghandi and A. Mandelis, "Photopyroelectric Impulse Response Investigation of Single Crystal YBa2Cu3O7-x, Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 - August 3, 1989; J. Murphy, J.W. Maclachlan-Spicer, L.C. Aamodt and B.S.H. Royce, Eds., (Springer-Verlag, Berlin, 1990), pp. 211-213.
23. A. Mandelis, F. Boroumand, H. Solka, J. Highfield and H. van den Bergh", Fourier Transform Infrared Photopyroelectric Spectroscopy of Solids: A New Technique", Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 - August 3, 1989; J. Murphy, J.W. Maclachlan-Spicer, L.C. Aamodt and B.S.H. Royce, Eds., (Springer-Verlag, Berlin, 1990), pp. 504,506.
24. S.B. Peralta and A. Mandelis, "Optical Saturation in the Photothermal Spectroscopy of Fluorescent Materials", Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 - August 3, 1989; J. Murphy, J.W. Maclachlan-Spicer, L.C. Aamodt and B.S.H. Royce, Eds., (Springer-Verlag, Berlin, 1990), pp. 406-408.
25. A. Mandelis and C. Christofides, "Photopyroelectric Solid State Sensor for Hydrogen Gas Trace Detection", Proc. 6th International Topical Meeting on Photoacoustic and Photothermal Phenomena, July 30 - August 3, 1989; J. Murphy, J.W. Maclachlan-Spicer, L.C. Aamodt and B.S.H. Royce, Eds., (Springer-Verlag, Berlin, 1990), pp. 347-350.
26. C. Christofides and A. Mandelis, "Photopyroelectric Pd-PVDF Hydrogen Sensor", Proc.
27. I.A. Vitkin, C. Christofides and A. Mandelis, "Photothermal Reflectance Investigation of Implanted Silicon", Proc. Surface Engn.,
28. C. Christofides and A. Mandelis, "Hydrogen Detection by a Palladium Coated Piezoelectric Quartz Crystal: Device Capabilities and Laminations", Proc. CSME Mech. Engn. Forum 1990,
29. S.B. Peralta and A. Mandelis, "High Detectivity Thin-Film Pyroelectric Bimorph Calorimeter", Proc. CSME Mech. Engn. Forum 1990,
30. A. Mandelis and K.F. Leung, "Photothermal-Wave Diffraction and Interference in Condensed Media: Experimental Evidence in Aluminum", Proc. Int. Symp. Physical Acoustics, Kathalieke Universiteit Leuven, Campus
31. A. Mandelis and C. Christofides, "Photopyroelectric Pd-PVDF Solid-State Hydrogen Sensor", Proc. Project Hydrogen '91 (T.N. Veziroglu and R.E. Billings, Eds.), February 1992, pp. 355-366.
32. (Invited) A. Mandelis and S.B. Peralta, "Thermal-Wave Based Materials Characterization and Nondestructive Evaluation of High-Temperature Superconductors: A Critical Review", Proc. NATO Advanced Study Int., August 1991, Halkidiki, Greece, in Physics and Materials Science of High Temperature Superconductors II; (R. Kossowsky, B. Raveau, D Wohleben and S.K. Patapis, Eds.; Kluwer, Dordrecht, The Netherlands, 1992) pp. 413-440.
33. A. Mandelis and C. Christofides, "Photothermal Electrostatics of the Pd-
34. A. Mandelis, E. Schoubs, S.B. Peralta and J. Thoen, "Photoacoustic Depth Profiling of Continuously Inhomogeneous Condensed Phases, and Application to the Liquid Crystal Octylcyanobiphenyl (8 CB)", in Photoacoustic and Photothermal Phenomena III, Proc. 7th International Topical Meeting on PA and PT Phenomena, Doorwerth, The Netherlands, August 26-30, 1991; D. Bicanic, Ed. (Springer-Verlag, Berlin 1992), pp. 186-188.
35. R.E. Wagner and A. Mandelis, "Photomodulated Optical-Reflectance Studies of Germanium: Diagnostic Separation of Temperature and Free-Carrier Effects", in Photoacoustic and Photothermal Phenomena III, Proc. 7th International Topical Meeting on PA and PT Phenomena, Doorwerth, The Netherlands, August 26-30, 1991; D. Bicanic, Ed. (Springer-Verlag, Berlin 1992), pp. 372-374.
36. C. Christofides and A. Mandelis, "Out-of-Phase Photopyroelectric (PPE) Spectroscopy of Amorphous Semiconductors", in Photoacoustic and Photothermal Phenomena III, Proc. 7th International Topical Meeting on PA and PT Phenomena, Doorwerth, The Netherlands, August 26-30, 1991; D. Bicanic, Ed. (Springer-Verlag, Berlin 1992), pp. 417-419.
37. M. Munidasa and A. Mandelis, "Photopyroelectric Thermal Wave Spatial and Depth Resolved Imaging with Ray Optic Tomographic Reconstruction", in Photoacoustic and Photothermal Phenomena III, Proc. 7th International Topical Meeting on PA and PT Phenomena, Doorwerth, The Netherlands, August 26-30, 1991; D. Bicanic, Ed. (Springer-Verlag, Berlin 1992), pp. 550-552.
38. Z. Chen and A. Mandelis, "Rate-Window Transient Thermomodulation Spectrometry: Technique and Measurements in Semiconductors", in Photoacoustic and Photothermal Phenomena III, Proc. 7th International Topical Meeting on PA and PT Phenomena, Doorwerth, The Netherlands, August 26-30, 1991; D. Bicanic, Ed. (Springer-Verlag, Berlin 1992), pp. 556-558.
39. (Invited): A. Mandelis, "Photothermal Detection at Surfaces and Interfaces: Developments in Non-Conventional Diagnostics", in Photoacoustic and Photothermal Phenomena III, Proc. 7th International Topical Meeting on PA and PT Phenomena, Doorwerth, The Netherlands, August 26-30, 1991; D. Bicanic, Ed. (Springer-Verlag, Berlin 1992), pp. 657-663.
40. F. Funak, A. Mandelis and M. Munidasa, "Photothermal Frequency-Domain Depth Profilometry of a Discrete Inhomogeneous Surface Layer on Homogeneous Substrate", Proc. 8th Int. Topical Meeting on Photoacoustic and Photothermal Phenomena, J. Physique IV, Colloque C7, 95-98 (1994).
41. O Padé and A. Mandelis, "Thermal-Wave Slice Tomography Using Wave Field Reconstruction", Proc. 8th Int. Topical Meeting on Photoacoustic and Photothermal Phenomena, J. Physique IV, Colloque C7, 99-102 (1994).
42. A. Mandelis and R. Bliess, "High-Resolved Separation of Carrier and Thermal Wave Contributions to Photothermal Signals from Cr-doped Silicon Using Rate-Window Infrared Radiometry", Proc. 8th Int. Topical Meeting on Photoacoustic and Photothermal Phenomena, J. Physique IV, Colloque C7, 137-140 (1994).
43. R.E. Wagner and A. Mandelis, "Quantitative Photomodulated Thermoflectance Studies of Germanium and Silicon Semiconductors", Proc. 8th Int. Topical Meeting on Photoacoustic and Photothermal Phenomena, J. Physique IV, Colloque C7, 141-144 (1994).
44. D. Wolff, H.D. Geiler and A. Mandelis, "A Rigorous Description of Electrodynamical and Photothermal Response by the Matrix Formalism in Layered System", Proc. 8th Int. Topical Meeting on Photoacoustic and Photothermal Phenomena, J. Physique IV, Colloque C7, 179-182 (1994).
45. A. Mandelis, J. Vanniasinkam and S. Buddhudu, "Absolute Non-Radiative Energy Conversion Efficiency Spectra in Ti3+:Al2O3
46. A. Mandelis, Z.H. Chen and R. Bliess, "Quantum Efficiency and Metastable Lifetime Measurements in Ruby (Cr3+:Al2O3) via Lock-in-Rate Window Photothermal Radiometry", Proc. 8th Int. Topical Meeting on Photoacoustic and Photothermal Phenomena, J. Physique IV, Colloque C7, 401-404 (1994)
47. C. Christofides and A. Mandelis, "Photopyroelectric Detection of Hydrogen/Oxygen Mixtures", Proc. 8th Int. Topical Meeting on Photoacoustic and Photothermal Phenomena, J. Physique IV, Colloque C7, 511-513 (1994).
48. M. Munidasa, A. Mandelis and A. Katz, "Purely Thermal-Wave Based Non-Chemical Photothermal Phenomena, J. Physique IV, Colloque C7, 515-518 (1994).
49. A. Mandelis, F. Funak and M. Munidasa, "A Generalized Photoacoustic Methodology for Thermal Diffusivity Profile Reconstructions in Two-Layered Solids, Acustica 82, Suppl. 1, S119 (1996); Proc. Forum Acusticum 1996,
50. (Invited) Budiman, R.A., Mandelis, A., Koutzarov, I.P., Ruda, H.E. and Shen, J., "Noncontact Photothermal Radiometric Deep-Level Transient Spectroscopy of Undoped Semi-Insulating GaAs", Proc. 9th Int. Conf. Photoacoustic Photothermal Phenomena,
51. Shen, J. and Mandelis, A., "Thermal-wave-resonant-cavity Measurements of the Thermal Diffusivity of Air", Proc. 9th Int. Conf. Photoacoustic Photothermal Phenomena,
52. Salnick, A., Jean, C. and Mandelis, A., "Noncontacting Photothermal Radiometry of MOS Capacitor Structures: The Frequency-Domain and DLTS Approaches", Review of Progress in QNDE, Proceedings of the Twenty-Third Symposium held in Brunswick, Maine, July 28-August 2, 1996, Edited by Donald O. Thompson and Dale E. Chimenti, Iowa State University, Ames, Plenum Press, Vol. 16B, pp. 2137-2144, 1997.
53. Salnick, A, Mandelis, A., Othonos, A. and Christofides, C., "Noncontact Lifetime Reconstruction in Continuously Inhomogeneous Semiconductors: Generalized Theory and Experimental Results for Ion-Implanted Si", Review of Progress in QNDE, Proceedings of the Twenty-Third Symposium held in Brunswick, Maine, July 28-August 2, 1996, Edited by Donald O. Thompson and Dale E. Chimenti, Iowa State University, Ames, Plenum Press, Vol. 16A, pp. 371-378, 1997.
54. (Keynote paper) "Advances in Lock-in Amplifier Signal Processing Optimization: Signal-to-Noise Ratio,
55. (Invited paper) Nicolaides L., Munidasa M. and Mandelis, A., "Thermal-Wave Diffraction Tomographic Microscopy", Proc. III Int. Workshop on Advances in Signal Processing for Non-Destructive Evaluation of Materials, Univ. Laval, Quebec City, August 5-8, 1997, Edited by Xavier P. V. Maldague, ASNDT Press, Vol. 3, pp. 65-71, 1998.
56. (Invited paper) Miller, E., Nicolaides, L., and Mandelis, A., “Nonlinear Inverse Scattering Methods for Thermal-Wave Slice Tomography”, Proc. III Int. Workshop on Advances in Signal Processing for Non-Destructive Evaluation of Materials, Univ. Laval, Quebec City, August 5-8, 1997, Edited by Xavier P. V. Maldague,
57. Dorojkine, L. M., Doroshenko, V. S., Mandelis, A., Rjurikov, V. F., and Rozanov, A. I., “The Novel, Based on Thermal Wave Phenomena Pyroelectric Microsensor for Detection of Hydrogen and Methane”, Proceed. 11th European Conf. Solid-State Transducers, EUROSENSORS XI, Warsaw, Poland, Vol. 2, pp. 1001-1004, 1997.
58. Munidasa, M., Funak, F., and Mandelis, A., “Application of a Generalized Methodology for Quantitative Thermal Diffusivity Depth Profile Reconstruction in Manufactured Inhomogeneous Steel-Based Materials”, Review of Progress in QNDE, Proceedings of the Twenty-Fourth Symposium held in San Diego, California, July 27-August 1, 1997; Edited by Donald O. Thompson and Dale E. Chimenti, Iowa State University, Ames, Plenum Press, Vol. 17A, pp. 469-476, 1998.
59. Munidasa, M., Mandelis, A., and Ball, M., “Buried Thermoelastic Layer Diagnostics by the use of Phot-Thermo-Acoustic Radiometry”, Review of Progress in QNDE, Proceedings of the Twenty-Fourth Symposium held in San Diego, California, July 27-August 1, 1997; Edited by Donald O. Thompson and Dale E. Chimenti, Iowa State University, Ames, Plenum Press, Vol. 17B, pp. 1299-1306, 1998.
60. Nicolaides, L., Mandelis, A., and Munidasa, M., “Experimental and Image-Inversion Optimization Aspects of Thermal-Wave Diffraction Tomographic Microscopy”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 8-10, 1999.
61. Munidasa, M., Mandelis, A., and Funak, F., “A Generalized Photothermal Inverse Methodology for Quantitative Thermal Diffusivity Depth Profile Reconstruction in Inhomogeneous Steels”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 40-42, 1999.
62. Mandelis, A., Salnick, A., Opsal, J., and Rosencwaig, A., “Nonlinear Photothermal Response in 3D Geometry: A General Theoretical Model”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 55-57, 1999.
63. Salnick, A., Chen, L., Rosencwaig, A., and Mandelis, A., “Nonlinear Fundamental Photothermal Response in 3D Geometry: Experimental Results for Tungsten”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 61-63, 1999.
64. Wang, C., and Mandelis, A., “Purely-Thermal-Wave Interferometry using Photopyroelectric Detection”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 138-140, 1999.
65. Mandelis, A., and Pan, G., “Thermal-Wave Resonant Cavity Measurement of the Thermodynamic Equation of State and the Pressure Dependence of Thermophysical Properties of Air”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 300-302, 1999.
66. Mandelis, A., and Shen, J., “Kinetic Thermophysical Studies of Gasoline and Hydrocarbon Vapors using a Thermal-Wave Resonant Cavity Sensor”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 389-391, 1999.
67. Garcia, J. A., Mandelis, A., Marinova, M., Michaelian, K. H., and Afrashtehfar, S., “Quantitative Photothermal Radiometric and FTIR Photoacoustic Measurements of Specialty Papers”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 395-397, 1999.
68. Ikari, T., Salnick, A., and Mandelis, A., “Three-Dimensional Infrared Photothermal Radiometry of Semiconductors”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 500-502, 1999.
69. Elek, F., Mandelis, A., and Nicolaides, L., “Effects of the Nature of Boundary Conditions in Radial and 3-Dimensional Thermal-Wave Fields”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 527-529, 1999.
70. Garcia, J. A., and Mandelis, A., “Laser-Amplitude-Modulated Dual Photopyroelectric / Optical-Transmittance Hydrogen Sensor”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 533-535, 1999.
71. Mandelis, A., Vanniasinkam, J., and Munidasa, M., “Surface Non-Radiative Energy Generation Rates in Ti:Sapphire Laser Materials via Boxcar Time-Domain Photothermal Radiometry”, Proceed. 10th Int. Conf. Photoacoustic Photothermal Phenomena held in Rome, Italy, August 23-27, 1998; Edited by F. Scudieri and M. Bertolotti, AIP Conference Proceedings 463, pp. 539-541, 1999.
72. (Invited Plenary) A. Mandelis, “Diffusion-Wave Diagnostics: Emerging Quality-Control Technologies for Materials”, Proc. 2nd Int. Conf. Emerging Technologies in NDT, Athens, Greece, 24-26 May 1999; Edited by D. van Hemelrijck, A. Anastassopoulos and T. Philippidis (A. A. Balkema, Rotterdam, 2000) pp. 169-177.
73. A. Mandelis, L. Nicolaides, Y. Chen and I. A. Vitkin, “Optical Property Determination of Turbid Media using Frequency-Domain Infrared Photothermal Radiometry”, Proc. SPIE BiOS 2000 Conference, San Jose, CA, January 2000 (A. A. Oraevsky, Ed.) Vol. 3916 (2000), pp. 122-129.
74. A. Mandelis, L. Nicolaides, C. Feng and S. H. Abrams, “Novel Dental Depth Profilometric Imaging using Simultaneous Frequency-Domain Infrared Photothermal Radiometry and Laser Luminescence”, Proc. SPIE BiOS 2000 Conference, San Jose, CA, January 2000 (A. A. Oraevsky, Ed.) Vol. 3916 (2000), pp. 130-137.
75. Nicolaides, L., Garcia, J., Mandelis A., and Abrams, S. H., “Dental Depth Profilometry using Simultaneous Frequency-Domain Infrared Photothermal Radiometry and Laser Luminescence for the Diagnostics of Dental Caries”, Proc. SPIE BiOS 2001 Conference, San Jose, CA, January 2001, (P. Rechmann, D. Fried and T. Hennig, Eds.) Vol. 4249 (2001) pp. 79-86.
76. J. A. Balderas-Lopez, A. Mandelis and J. A. Garcia, “Measurements of the Thermal Diffusivity of Liquids with a Thermal-Wave Resonator Cavity”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s519 – s522 (2001).
77. A. Mandelis and C. Wang, “Technique, Application and Noise Analysis of purely Thermal-Wave Photopyroelectric
Interferometry”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s5 – s8 (2001) Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s447 – s450 (2001).
78. L. Nicolaides, A. Mandelis and C. J. Beingessner, “Depth Profilometry of Hardened Steels by Gaussian Elimination of Roughness”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s383 – s386 (2001).
79. L. Nicolaides, C. Feng, A. Mandelis and S. H. Abrams, “Dental Dynamic Diagnostics using Simultaneous Frequency-Domain PTR and Laser Luminescence”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s330 – s333 (2001).
80. L. Nicolaides,Y. Chen, A. Mandelis and I. A. Vitkin, “Analytical and Experimental Aspects of Optical Property Determination of Turbid Media using Frequency-Domain PTR”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s326 – s329 (2001).
81. M. E. Rodriguez, A. Mandelis, F. Rabago and L. Nicolaides, “Photothermal Characterization of B-implanted Si (Shallow) samples, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s277 – s280 (2001).
82. M. E. Rodriguez, A. Mandelis, P. J. Mendoza and J. Garcia, “Photothermal Radiometric Frequency-Swept Studies of Kinetics Process in p-Si wafers”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s273 – s276 (2001).
83. P. J. Mendoza, A. Mandelis, L. Nicolaides, J. Huerta and M. E. Rodriguez, “Combined Photothermal and Photoacoustic Characterization of Silicon-Epoxy, and the existence of a Particle Percolation Threshold”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s269 – s272 (2001).
84. A. Mandelis, M. E. Rodriguez, J. A. Garcia, V. Gorodokin and Y. Riopel, “Minority Carrier Lifetime and Iron Concentration Measurements on p-Si wafers by Infrared Photothermal Radiometry and Microwave Photoconductance Decay”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s265 – s268 (2001).
85. M. E. Rodriguez, A. Mandelis, G. Pan, J. A. Garcia, and Y. Riopel, “Microelectronic Circuit Characterization via Photothermal Radiometry of Scribeline Recombination Lifetime”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s262 – s264 (2001).
86. J. A. Garcia, L. Nicolaides, P. Park, A.Mandelis, and B. Farahkbahsh, “Photothermal Radiometry of Thermal Sprayed Coatings: Novel Roughness Elimination Methodology”, Anal Sci. (J. Japan Soc. Anal. Chem.) 17 (Special Issue), s89– s92 (2001).
87. A. Mandelis, S. Paoloni and L.Nicolaides, “Novel Lock-in Waveform Technique for Signal-to-Noise Ratio and
88. A. Mandelis, L. Nicolaides, Y. Chen and I. A. Vitkin, “Optical Property Determination of Turbid Media using Frequency-Domain Infrared Photothermal Radiometry”, in Biomedical Optoacoustics, Proc. SPIE Vol. 3916, (A. A. Oraevsky, Ed., SPIE, Bellingham, WA, 2000), pp. 122-129.
89. A. Mandelis, L. Nicolaides, C. Feng and S. H. Abrams, “Novel Dental Depth Profilometric Imaging using simultaneous Frequency-Domain Infrared Photothermal Radiometry and Laser Luminescence”, in Biomedical Optoacoustics, Proc. SPIE Vol. 3916, (A. A. Oraevsky, Ed., SPIE , Bellingham, WA, 2000), pp. 130-137.
90. L. Nicolaides, J. Garcia, A. Mandelis and S. Abrams, “Dental Depth Profilometry using simultaneous Frequency-Domain Infrared Photothermal Radiometry and Laser Luminescence for the Diagnosis of Dental Caries”, accepted for publication in Biomedical Optoacoustics, Proc. SPIE BIOS Meeting, San Jose, CA, Jan. 20 –26, 2001 (A. A. Oraevsky, Ed., SPIE, Bellingham, WA, 2001).
91. A. Mandelis, “Novel Modular Optical and Photopyroelectric Thin-Film Hydrogen Sensors based on Signal Modulation”, Proc. 10th Canadian Hydrogen Conf., May 28-31 2000, Quebec City, PQ (T. K. Bose and P. Benard, Eds.), pp. 559-580 (Editor refereed)
92. A. Mandelis, “Review of progress in theoretical, experimental and computational investigations in turbid tissue phantoms and human teeth using laser infrared photothermal radiometry”, Proc. SPIE Thermosense Meeting, Orlando, FL, April 1-4, 2002 Vol. 4710 (X. P. Maldague and A. E. Rozlosnik, Eds,
93. R. J. Jeon, C. Han, A. Mandelis, V. Sanchez and S. H. Abrams “Dental Depth Profilometric Diagnosis of Pit & Fissure Caries using Frequency-Domain Infrared Photothermal Radiometry and Modulated Laser Luminescence”, Early Detection of Caries III Proceedings of the Sixth Indiana Conference Indiana University School of Dentistry, pages 49 – 67, (G. Stookey, editor, 2003).
94. A. Mandelis, “Photo-carrier radiometry of semiconductors: a novel optoelectronic diffusion-wave technique for silicon process NDT”, Proc. 3rd Int. Conf. On Emerging Technologies in NDT, 26-28 May 2003, Thessaloniki,Greece; (D. van Hemelrijk, A. Anastasopoulos and N. E. Melanitis, Eds. A.A. Balkema Publ. Lisse, 2004), pp. 9 – 17.
95. E. L. Miller and A. Mandelis, “On imaging multiple physical parameters in an inverse problems context”, Proc. SPIE Vol. 5299, Computational Imaging II (C. A. Bouman and E. L. Miller, Eds., Bellingham WA 2004), pp. 51 – 62.
96. A. Mandelis, “Laser Photo-Carrier Radiometry: Technique and Applications to Semiconductor Fabrication Process NDE”, Invited Proceedings paper, submitted 16th World Conference on Nondestructive Testing, held August 30 – Sept. 3, 2004 in Montreal.
97. Y. Liu, A. Mandelis and N. Baddour, “Transverse Depth-Profilometric Hardness Photothermal Phase Imaging of Heat Treated Steels”, Proceedings paper, submitted 16th World Conference on Nondestructive Testing, held August 30 – Sept. 3, 2004 in Montreal.
98. A. Bendada, N. Baddour, A. Mandelis and C. Moreau, “Investigation on the Accuracy of Thermal-Wave Interferometry in the Thermophysical Characterization of Coatings”, Proceedings paper, submitted 16th World Conference on Nondestructive Testing, held August 30 – Sept. 3, 2004 in Montreal.
99. (Invited) Y. Fan, A. Mandelis, G. Spirou, I. A. Vitkin and W. Whelan, “Three-dimensional photothermoacoustic depth profilometric imaging by use of linear frequency sweep heterodyne method”, SPIE Vol. 5320, Photons plus Ultrasound: Imaging and Sensing (A. A. Oraevsky and L. V. Wang, Eds., Bellingham WA 2004), pp. 113 – 127.
100. R. Jeon, A. Mandelis and S. Abrams, “Dental depth profilometric diagnosis of pit and fissure caries using frequency-domain infrared photothermal radiometry and modulated luminescence”, SPIE Vol. 5320, Photons plus Ultrasound: Imaging and Sensing (A. A. Oraevsky and L. V. Wang, Eds., Bellingham WA 2004), pp. 29 - 39.
101. D. Shaughnessy, B. Li, A. Mandelis, J. Batista and J. Tolev, “Photocarrier Radiometry of Ion Implanted Semiconductors”, paper 06P-22, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena,
102. D. Shaughnessy, A. Mandelis and J. Batista, “Contamination Monitoring of Si Wafers using Photocarrier Radiometry”, paper 10P-03, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena,
103. (Invited) A. Mandelis, “Photo-Carrier Radiometry of Electronic Solids: A Powerful New Optoelectronic Carrier- Diffusion –Density Wave Methodology”, paper 10L-01, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 545 – 550 (2005).
104. A. Matvienko and A. Mandelis, “Measurements of Thermal Diffusivity of Water-Alcohol Mixtures using a Thermal-Wave Resonator Cavity”, paper 03P-40, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena,
105. X. Guo, J. A. Garcia, A. Mandelis and A. Simmons, “Photo-Carrier Radiometry (PCR) Metrology for Semiconductor Manufacturing Inspection”, paper 12O-06, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena,
106. J. Batista, A. Mandelis, D. Shaughnessy and B. Li, “Infrared Photocarrier Radiometry with dc Sub-Bandgap Optical Bias: Sensitivity Enhancement in the Detection of Deep Subsurface Electronic Defects in Si Wafers”, paper 10O-03, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 557 – 559 (2005).
107. A. Mandelis, J. Batista, M. Pawlak, J. Gibkes and J. Pelzl, “Space Charge Layer Dynamics at Oxide-Semiconductor Interfaces under Optical Modulation: Theory and Experimental Studies by Non-Contact Photocarrier Radiometry”, paper 10P-04, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 565 – 567 (2005).
108. Y. Liu, M. Choy, A. Mandelis, J. Batista and B. Li, “Laser Thermoreflectance Temperature Measurements of Metal Coating Alloys on a Rotating Platform”, paper 11P-07, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena,
109. J. Batista, A. Mandelis, and D. Shaughnessy, “Laser-based measurements of temperature dependence of carrier mobility and lifetime in Si wafers using photocarrier radiometry”, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 443 - 445 (2005).
110. Y. Liu, N. Baddour, A. Mandelis and C. Wang, “Inspection of an end quenched plain steel Jominy bar with photothermal `radiometric techniques”, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 523 – 526 (2005).
111. C. Wang, A. Mandelis and Y. Liu, “Non-destructive evaluation of cylindrical composite structures using photothermal radiometry”, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 605 - 608 (2005).
112. C. Wang, A. Mandelis and Y. Liu, “Theory and experiments of photothermal radiometry with solid cylinder samples”, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 609 - 612 (2005).
113. A. Mandelis, Y. Fan, G. Spirou and A. Vitkin, “Development of a photothermoacoustic frequency swept system: Theory and experiment”, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 643 - 647 (2005).
114. R. J. Jeon, T. D. T. Phan, A. Wu, G. Kulkarni, S. H. Abrams and A. Mandelis, “Photothermal radiometric quantitative detection of the different degrees of demineralization of dental enamel by acid etching”, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 721 - 723 (2005).
115. R. J. Jeon, A. Mandelis, V. Sanchez and S. H Abrams, “Dental depth profilometric diagnosis of pit & fissure caries using frequency-domain infrared photothermal radiometry and modulated laser luminescence”, Proc. 13th Int. Conf. Photoacoustic & Photothermal Phenomena, July 5 – 8, 2004, J. Physique IV France, 125, 741 - 744 (2005).
116. (Keynote Paper) A. Mandelis, R. J. Jeon, S. Telenkov, Y. Fan and A. Matvienko, “Trends in Biothermophotonics and Bioacoustophotonics of Tissues”, 30 Aug. – 2 Sept. 2005, Warsaw, Poland. Proc. SPIE Conf. on Optics and Optoelectronics, Vol. 5953 Acousto-optics and Photoacoustics (A. Sliwinski, R. Reibold and V. B. Voloshinov, Eds., Bellingham, WA, 2005), pp. 1 - 15.
117. R. J Jeon, C. Han, A. Mandelis, V. Sanchez, and S.H. Abrams, "DentalDepth Profilometric Diagnosis of Pit & Fissure Caries usingFrequency-Domain Infrared Photothermal Radiometry and Modulated Laser Luminescence", Early Detection of Caries III Proceedings of the Sixth Indiana Conference Indiana University School of Dentistry May 2003, Stookey,G., editor, 2005.
118. R Jeon,, A. Mandelis., V. Sanchez, and S. H. Abrams., "Dental Depth Profilometric Diagnosis of Pit & Fissure Caries using Frequency-Domain Infrared Photothermal Radiometry and Modulated Laser Luminescence", SPIE Meeting BIOS 2004, January Poster Proceedings.
119. K. R. Leong, A. Mandelis, N. P. Kherani and
120. (Invited Paper) A. Mandelis, “Bioacoustophotonic Depth-Selective Imaging of Turbid Media and Tissues: Instrumentation and Measurements”: WSEAS Conf. Proc. Paper 537-284. Elounda,
121. (Invited Paper) A. Mandelis, R. Jeon, A. Matvienko, S. H. Abrams and B. T. Amaechi, “Dental Biothermophotonics: How Photothermal Methods are Winning the Race with X-Rays for Dental Caries Diagnostic Needs of Clinical Dentistry”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 449 – 454 (2008).
122. A. Matvienko, J. Jeon, A. Mandelis, G. Arvizu, A. Esteban Gomez, S. H. Abrams, and B. T. Amaechi, “Dental Biothermophotonics: A Quantitative Photothermal Analysis of Early Dental Demineralization”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 463 – 465 (2008).
123. A. Matvienko and A. Mandelis, “Theoretical Analysis of
124. C. H. Kwan, A. Matvienko and A. Mandelis, “Dimensionality Considerations of Thermal Transport Mechanisms in a Thermal-Wave Cavity”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 131 – 134 (2008).
125. A. Matvienko, J. Jeon, A. Mandelis, G. Arvizu, A. E. Gomez, S. H. Abrams and B. T. Amaechi, “Dental biothermophotonics: A quantitative photothermal analysis of early dental demineralization”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 463 – 465 (2008).
126. R. J. Jeon, A. Matvienko, A. Mandelis, S. H. Abrams, B. T. Amaechi, and G. Kulkarni, “Interproximal Dental Caries Detection using Photothermal Radiometry (PTR) and Modulated Luminescence (LUM)”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 467 – 469 (2008).
127. J. Xia and A. Mandelis, “Noncontact Deep Level Photo-Thermal Spectroscopy of Semi-insulating GaAs”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 283 – 285 (2008).
128. J. A. Garcia, X. Guo, A. Mandelis, D. Shaughnessy ,L. Nicolaides, and A. Salnick, “Characterization of Nano-Depth Junctions in Silicon by Using Photo-Carrier Radiometry (PCR)”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 287 – 290 (2008).
129. A. Mandelis and J. Tolev, “Free Carrier Modulation of a Sub-bandgap CW Laser Beam: A Si Optoelectronic Chopper”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 387 – 390 (2008).
130. (Invited Paper) S. A Telenkov and A. Mandelis, “Fourier-domain methodology for depth-selective photothermoacoustic imaging of tissue chromophores”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 443 – 448 (2008).
131. C. Wang and A. Mandelis, “Evaluation of effective case depth in heat treated steel products using photothermal radiometry”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 373 – 376 (2008).
132. C. Wang, Y. Liu , A. Mandelis and J. Shen, “Photothermal Radiometry with Spherical Solids”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 415 – 418 (2008).
133. C. Wang, A. Mandelis and Y. Liu, “Effect of laser beam size on measurement contrast of thermophysical gradients in layered structures using thermal-wave techniques”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 95 – 98 (2008).
134. C. Wang , A. Mandelis , J. Tolev and J. Meijer, “Photocarrier Radiometric Characterization of Electronic Transport Properties of High-Energy H+ Implanted Silicon Wafers”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 271 – 274 (2008).
135. C. Wang and A. Mandelis, “Characterization of hardened cylindrical samples using photothermal radiometry”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 123 – 126 (2008).
136. J. Tolev, A. Mandelis and M. Pawlak, “On the Non-linear Dependence of Photocarrier Radiometry Signals from Si Wafers on the Intensity of the Laser Beam”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 317 – 320 (2008).
137. Y. Liu and A. Mandelis, “Real-time Remote Temperature and Thickness Measurement of Titanium Nitride Thin Coatings Growing on Steel Using Laser Thermoreflectance Optical thermometer” , Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 405 – 408 (2008).
138. J. Tolev and A. Mandelis, “Investigation of H+ Implanted Silicon Wafers with Two-beam Cross-modulation Photocarrier Radiometry”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 295 – 297 (2008).
139. G. M. Spirou, A. Mandelis, I. A. Vitkin, and W. M. Whelan, “A calibration technique for frequency-domain photothermoacoustics”, Proc. 14th Int. Conf. Photoacoustic & Photothermal Phenomena, January 6 – 9, 2007, European Physical Journal, Special Topics 153, 491 – 495 (2008).
140. (Invited Paper) J. Xia and A. Mandelis, “Deep-Level Photo-Thermal Spectroscopy”, “Emerging Technologies in NDT”, Proc. 4th Int. Conf. On Emerging Technologies in NDT 2 – 4 April 2007, Stuttgart, Germany (G. Busse, D. Van Hemelrijk, I. Solodov and A. Anastasopoulos, Eds., Taylor & Francis, New York); pp. 187 – 192 (2008).
141. A. Mandelis, J. A. Garcia and C-H. Wang, “Non-contact case depth monitoring of industrial hardened parts using laser infrared photothermal radiometry”, “Emerging Technologies in NDT”, Proc. 4th Int. Conf. On Emerging Technologies in NDT 2 – 4 April 2007, Stuttgart, Germany (G. Busse, D. Van Hemelrijk, I. Solodov and A. Anastasopoulos, Eds., Taylor & Francis, New York); pp. 205 – 209 (2008).
142. A. Matvienko, R. J. Jeon, A. Mandelis, S. H. Abrams and B. T. Amaechi, “Photothermal Detection of Incipient Dental Caries: Experiment and Modeling”, Photonics East, Proc. SPIE Vol. 6759 (Paper Number: 6759-19 (1-10)) “Smart Biomedical and Physiological Sensor Technology V” (B. M. Cullum and D. M. Porterfield, Eds.) (2007).
143. A. Mandelis, A. Matvienko and S. H. Abrams, “Theoretical Analysis of Dental Demineralization using Photothermal Radiometry”, (SPIE BiOS, San Jose, USA, January 2008), Proc. SPIE Vol. 6856, 68560W-1 – 9 (2008).
144. R. J. Jeon, A. Hellen, A. Matvienko, A. Mandelis, S. H. Abrams and B. T. Amaechi, “Experimental Investigation of Demineralization and Remineralization of Human Teeth Using Infrared Photothermal Radiometry and Modulated Luminescence”, (SPIE BiOS, San Jose, USA, January 2008), Proc. SPIE Vol. 6856, 68560B - 1 – 10 (2008).
145. C. H. Kwan, A. Matvienko and A. Mandelis, “Non-Invasive Detection of Osteoporotic Bone Loss using Photothermal Radiometry and Modulated Luminescence”, (SPIE BiOS, San Jose, USA, January 2008), Proc. SPIE Vol. 6856, 685625-1 – 9 (2008).
146. A. Mandelis, C-H. Kwan and A. Matvienko, “Dynamic Photophysical Processes in Laser Irradiated Human Cortical Skull Bone Measured by Means of Modulated Luminescence”, (SPIE BiOS,
147. A. Matvienko, A. Mandelis, A. Hellen, R. Jeon, S. Abrams and B. Amaechi, “Quantitative Analysis of Incipient Mineral Loss in Hard Tissues”, (SPIE BiOS, San Jose, USA, January 2009), Proc. SPIE BiOS Vol. 7166 (12), 71660C1 – 12 (April 2009).
148. H. Qu, C. Wang, X. Guo, and A. Mandelis, “Hardness depth profiling of case hardened steels using a three-dimensional photothermal technique”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15 ICPPP), July 19 – 23, 2009, Leuven, Belgium, J. Phys. Conf. Ser. 214 012087 (1 – 5) (2010).
149. G. Xie, Z. Chen, C. Wang, A. Mandelis and X. Yuan, “Photothermal characterization of solid two-layer spherical structures”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15 ICPPP),
150. Jun Xia and Andreas Mandelis, “Photocarrier radiometric study of defect states in semiinsulating GaAs”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15 ICPPP),
151. (Invited) Andreas Mandelis and Jun Xia, “Broadening effects and ergodicity in deep level photo-thermal spectroscopy of defect states in semi-insulating GaAs: a combined temperature-, pulse-rate- and time-domain study of defect state kinetics”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15 ICPPP),
152. A. Melnikov, A. Mandelis, J. Tolev and E. Lioudakis, “Infrared photocarrier radiometry, modulated photovoltage and electrical characteristics of polycrystalline Si solar cells”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15-IC
153. X. Guo, A. Mandelis, A. Matvienko, K. Sivagurunathan and B. Zinman, “Wavelength-modulated differential laser photothermal radiometry for blood glucose measurements”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15-ICPPP), July 19 – 23, 2009, Leuven, Belgium, J. Phys. Conf. Ser. 214 012025 (1 – 4) (2010).
154. X. Guo, K. Sivagurunathan, M. Pawlak, J. Garcia, A. Mandelis, S. Giunta, S. Milletari and S. Bawa, “Laser photothermal radiometric instrument for industrial steel hardness inspection “, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15-ICPPP), July 19 – 23, 2009, Leuven, Belgium, J. Phys. Conf. Ser. 214 012080 (1 – 5) (2010).
155. N. Tabatabaei and A. Mandelis, “Thermal-wave radar”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15-ICPPP), July 19 – 23, 2009, Leuven, Belgium, J. Phys. Conf. Ser. 214 012088 (1 – 5) (2010).
156. P. Martínez-Torres, A. Mandelis and J. J. Alvarado-Gil, “Photothermal radiometric determination of thermal diffusivity depth profiles in a dental resin”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15-ICPPP), July 19 – 23, 2009, Leuven, Belgium, J. Phys. Conf. Ser. 214 012097 (1 – 4) (2010).
157. J. Tolev and A. Mandelis, “Laser photothermal non-destructive metrology of cracks in un-sintered powder metallurgy manufactured automotive transmission sprockets”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15-ICPPP), July 19 – 23, 2009, Leuven, Belgium, J. Phys. Conf. Ser. 214 012076 (1 – 5) (2010).
158. R. J. Jeon, K. Sivagurunathan, J. Garcia, A. Matvienko, A. Mandelis, and S. Abrams, “Dental Diagnostic Clinical Instrument (“Canary”) Development Using Photothermal Radiometry and Modulated Luminescence”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15-ICPPP), July 19 – 23, 2009, Leuven, Belgium, J. Phys. Conf. Ser. 214 012023 (1 – 4) (2010).
159. Bahman Lashkari and Andreas Mandelis, “Frequency-Domain photothermoacoustic imaging contrast enhancement with a CW laser and non-linear frequency modulation chirps”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15-ICPPP), July 19 – 23, 2009, Leuven, Belgium, J. Phys. Conf. Ser. 214 012061 (1 – 5) (2010).
160. Adam Hellen, Andreas Mandelis, and Yoav Finer, “Photothermal Radiometry and Modulated Luminescence Examination of Demineralized and Remineralized Lesions”, Proc. 15 Int. Conf. Photoacoustic Photothermal Phenomena (15-ICPPP), July 19 – 23, 2009, Leuven, Belgium, J. Phys. Conf. Ser. 214 012024 (1 – 5) (2010).
161. (Invited) A. Hellen, A. Mandelis, Y. Finer and B. Amaechi, “Quantitative examination of demineralized and remineralized dental lesions using photothermal radiometry and modulated luminescence “,SPIE BiOS Proc. SPIE 7548, 75484G (2010).
162. (Plenary invited) A. Mandelis, “Infrared Lock-in Carrierography (Photocarrier Radiometric Imaging)
of Semiconductors and Si Solar Cells”, Paper # 163, Proc. 10th Int. Conf. on Quantitative InfraRed Thermography, July 27 – 30, 2010, Quebec City, Canada.
163. R. Celorrio, E. Apiñaniz, A. Mendioroz, A. Salazar and A. Mandelis, “Improved algorithm to reconstruct the thermal conductivity depth profile in hardened steels”, Paper # 032, Proc. 10th Int. Conf. on Quantitative InfraRed Thermography, July 27 – 30, 2010, Quebec City, Canada.
164. X. Guo, A. Mandelis, A. Matvienko, K. Sivagurunathan, and B. Zinman, “Wavelength-modulated differential photothermal radiometry for non-Invasive blood glucose detection”, Paper # 052, Proc. 10th Int. Conf. on Quantitative InfraRed Thermography, July 27 – 30, 2010, Quebec City, Canada.
165. A. Hellen, A. Mandelis, Y. Finer and B. T. Amaechi, “Real-time monitoring of dental lesions using transmission-mode photothermal radiometry and modulated luminescence”, Paper # 053, Proc. 10th Int. Conf. on Quantitative InfraRed Thermography, July 27 – 30, 2010, Quebec City, Canada.
166. B. Lashkari and A. Mandelis, “Contrast comparison between frequency- and time-domain photoacoustic imaging”, Paper # 072, Proc. 10th Int. Conf. on Quantitative InfraRed Thermography, July 27 – 30, 2010, Quebec City, Canada.
167. A. Mandelis and J. Tolev, “Free carrier diffusion-wave modulation of a sub-bandgap cw laser beam”, Paper # 082, Proc. 10th Int. Conf. on Quantitative InfraRed Thermography, July 27 – 30, 2010, Quebec City, Canada.
168. A. Matvienko, A. Mandelis, A. Hellen, R. Jeon, S. H. Abrams and B. T. Amaechi, “Quantitative analysis of dental tissue properties using photothermal radiometry”, Paper # 085, Proc. 10th Int. Conf. on Quantitative InfraRed Thermography, July 27 – 30, 2010, Quebec City, Canada.
169. N. Tabatabaei, A. Mandelis, and B.T. Amaechi, “Thermophotonic lock-in imaging: An active thermography system for detecting early carious lesions in human teeth”, Paper # 134, Proc. 10th Int. Conf. on Quantitative InfraRed Thermography, July 27 – 30, 2010, Quebec City, Canada.
170. Sergey Telenkov and Andreas Mandelis, “Dual-Mode Photoacoustic Phased-Array Imager for Biomedical Applications”, Paper # 136, Proc. 10th Int. Conf. on Quantitative InfraRed Thermography,