Self-starting mode-locked picosecond Ti：sapphire laser by using of a fast SESAM  

作　　者：朱江峰 田金荣 王鹏 令维军 李德华 魏志义 

机构地区：[1]Institute of Physics, Chinese Academy of Sciences, Beijing National Laboratory for Condensed Matter Physics, Beijing 100080, China

出　　处：《Chinese Physics B》2006年第9期2022-2024,共3页中国物理B（英文版）

基　　金：Project supported by the National Natural Science Foundation of China （Grant Nos 60225005 and 60308001）.

摘　　要：A stable continuous wave mode-locked picosecond Ti：sapphire laser by using a fast semiconductor saturable absorber mirror （SESAM） is demonstrated. The laser delivers pulse width of 20 ps at a central wavelength of 813 nm and a repetition rate of 100 MHz. The maximum output power is 1.34 W with pump power of 7 W which corresponds to an optical^optical conversion efficiency of 19.1%.A stable continuous wave mode-locked picosecond Ti：sapphire laser by using a fast semiconductor saturable absorber mirror （SESAM） is demonstrated. The laser delivers pulse width of 20 ps at a central wavelength of 813 nm and a repetition rate of 100 MHz. The maximum output power is 1.34 W with pump power of 7 W which corresponds to an optical^optical conversion efficiency of 19.1%.

关 键 词：SELF-STARTING PICOSECOND SESAM 

分 类 号：TN24[电子电信—物理电子学]