摘要
应用单脉冲时间分辨技术测量了富勒烯溶液瞬态功率光限幅特性.在激发波长为532nm,脉冲宽度为8ns,峰值功率密度达到180MW/cm2的条件下,其瞬态功率光限幅的开关速度约为5ns.
Optical power limiting in Fullerenes solution has been studied based on a single pulse time-resolved techniqLle. Alaser source with 8ns pulse width and 532nm wavelength was employed.Whenpeak power density of input pulse Pin=180 MW/cm2, the switching speed of the transient powerlimiting is about 5ns.
出处
《光子学报》
EI
CAS
CSCD
1996年第12期1086-1088,共3页
Acta Photonica Sinica
基金
国家自然科学基金
黑龙江省自然科学基金
哈尔滨工业大学博士启动基金
关键词
富勒烯
功率光限幅
Fullerenes
Optical power limiting