作者: Xiaojie Zhang , Masayuki Izutsu , Hiroshi Kumagai , Koichi Toyoda
DOI: 10.1016/S0030-4018(97)00276-9
关键词:
摘要: Abstract A femtosecond optical Kerr experiment was conducted and the effect of photodarkening on nonlinear properties a CdS x Se 1− doped glass studied. The experimental results show that intensity signal for fresh investigated is proportional to third-power input light intensity, which agrees well with theoretical analysis two-wave mixing. After undergoing photodarkening, characteristic changed an almost linear dependence demonstrated. This study significant applications these glasses.