Title :
Computer modeling of the nonlinear absorption of an ultra-fast laser beam focused into a glass sample
Author :
Melnikov, Alexander ; Konyukhov, Andrey ; Romanova, Elena
Author_Institution :
Saratov State Univ., Saratov, Russia
Abstract :
Four mathematical models related to the conventional quasioptical approach are used comparatively in computer modelling of the ultra-fast laser energy deposition into a glass sample.
Keywords :
absorption coefficients; high-speed optical techniques; laser beams; optical glass; optical self-focusing; computer modeling; glass sample; mathematical models; nonlinear absorption; quasioptical approach; ultrafast laser beam; ultrafast laser energy deposition; Absorption; Glass; Laser beams; Laser modes; Mathematical model; Plasma temperature; Ultrafast optics; laser beam focusing; multiphoton absorption; optical glass; photo-induced phenomena; self-focusing; ultra-short pulses;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory (MMET), 2012 International Conference on
Conference_Location :
Kyiv
Print_ISBN :
978-1-4673-4478-4
DOI :
10.1109/MMET.2012.6331222
