|
Semiconductor Physics, Quantum Electronics & Optoelectronics. 2009. V. 12, N 4. P. 403-405.
Photothermal analysis of heterogeneous semiconductor structures
under a pulse laser irradiation
Taras Shevchenko Kyiv National University, Physics Department,
64, Volodymyrska, 01601 Kyiv, Ukraine;
E-mail: rmb@univ.kiev.ua1; isaev@univ.kiev.ua2; kuzmich@univ.kiev.ua3
Abstract. The analysis of photothermal conversion in materials with modified properties
of surface layer was made in this work. Influence of both physical and geometrical
nonlinearities on the process of heat distribution was estimated.
Keywords: heterogeneous semiconductor structures, laser irradiation, photothermal effect.
| ||