caa a22 4500 463213440 CHVBK 20180405153148.0 cr unu---uuuuu 170326e20071101xx s 000 0 eng 10.1007/s00339-007-4117-3 doi (NATIONALLICENCE)springer-10.1007/s00339-007-4117-3 Theoretical and experimental study of photo-modulated reflectivity detections for transparent film/opaque substrate structures [Elektronische Daten] [X. Qi, S.-Y. Zhang, X.-B. Mi, X.-J. Shui, X.-J. Liu] A photo-modulated reflectivity method is used to evaluate thermal properties of bilayered structures composed of transparent films deposited on opaque substrates. In order to calculate the photo-modulated reflectivity variations of the bilayered structures induced by focused modulated laser irradiations, a 3-D theoretical model is presented. Due to the complexity of the 3-D theory, a finite element method is used to simulate the laser-induced temperature fields, thermoelastic displacement fields and dielectric constant variations, and finally the photo-modulated reflectivities. Then a quantitative investigation of the thermal properties of the transparent films deposited on opaque substrates can be performed by the experimental measurements and theoretical simulations. As examples, the thermal conductivities of ZnO and diamond films deposited on silicon substrates are evaluated and discussed. Springer-Verlag, 2007 Qi X. Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut Zhang S.-Y Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut Mi X.-B Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut Shui X.-J Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut Liu X.-J Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut Applied Physics A Springer-Verlag 89/2(2007-11-01), 537-542 0947-8396 89:2<537 2007 89 339 https://doi.org/10.1007/s00339-007-4117-3 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00339-007-4117-3 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Qi X. Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut NATIONALLICENCE 700 1- Zhang S.-Y Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut NATIONALLICENCE 700 1- Mi X.-B Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut NATIONALLICENCE 700 1- Shui X.-J Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut NATIONALLICENCE 700 1- Liu X.-J Laboratory of Modern Acoustics, Institute of Acoustics, Nanjing University, 210093, Nanjing, P.R. China aut NATIONALLICENCE 773 0- Applied Physics A Springer-Verlag 89/2(2007-11-01), 537-542 0947-8396 89:2<537 2007 89 339 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer