Title :
Thermal diffusion in chalcogenide glass irradiated by a train of femtosecond laser pulses
Author :
Romanova, Elena ; Konyukhov, Andrey ; Muraviov, Sergey ; Andrianov, Alexey
Abstract :
Local heating of chalcogenide glass sample by a train of high-intensity femtosecond laser pulses depending on non-linear and thermal properties of the glass is studied in a theoretical model and in experiments on photo-induced glass modification.
Keywords :
chalcogenide glasses; laser materials processing; optical glass; photothermal effects; thermal diffusion; chalcogenide glass; femtosecond laser pulses; photoinduced glass modification; thermal diffusion; Atom optics; Electric breakdown; Glass; Nonlinear optics; Optical pulses; Optical refraction; Optical variables control; Silicon compounds; Ultrafast electronics; Ultrafast optics; femtosecond pulses; laser; optical breakdown; optical glasses;
Conference_Titel :
Transparent Optical Networks (ICTON), 2010 12th International Conference on
Conference_Location :
Munich
Print_ISBN :
978-1-4244-7799-9
Electronic_ISBN :
978-1-4244-7797-5
DOI :
10.1109/ICTON.2010.5549182
