Title :
Conservative finite-difference scheme for a two-dimensional problem of plasma generation in a semiconductor under a laser pulse action
Author :
Trofimov, Vyacheslav A. ; Loginova, Maria M.
Author_Institution :
Dept. of Comput. Math. & Cybern., Lomonosov Moscow State Univ., Moscow, Russia
Abstract :
In the given paper we proposed an effective finite-difference scheme for a two-dimensional problem of femtosecond pulse influence on a semiconductor in the case of nonlinear dependence of light energy absorption coefficient on electric field potential.
Keywords :
absorption coefficients; finite difference methods; high-speed optical techniques; plasma production by laser; femtosecond pulse; finite difference scheme; laser pulse action; light energy absorption coefficient; plasma generation; Electric fields; Equations; Finite difference methods; Free electron lasers; Laser modes; Mathematical model; Semiconductor lasers;
Conference_Titel :
Laser and Fiber-Optical Networks Modeling (LFNM), 2010 10th International Conference on
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4244-6994-9
DOI :
10.1109/LFNM.2010.5624205
