摘要
文章报导一种能够同步输出两种独立波长脉冲的交叉锁模钛宝石飞秒激光器，两列光脉冲的中心波长和持续期分别是８０４ｎｍ，７５８ｎｍ及２５ｆｓ，２６ｆｓ。激光器输出的总平均功率为２００ｍＷ。双波长飞秒光脉冲之间的跳动小于１ｆｓ。
Here we report a cross mode locked femtosecond Ti:sapphire laser which operates at the wavelengths of 804nm and 758nm and provides the synchronous pulse outputs with the duration of 25fs and 26fs simultaneously.The total average power of the pulse trains is 200mW.The laser uses the unsymmetrical“X” type resonator, and obtained higher operation stability.
出处
《激光技术》
CAS
CSCD
1996年第6期321-323,共3页
Laser Technology
基金
国家攀登计划"飞秒激光技术与超快过程"中项目
关键词
双波长
交叉锁模
钛宝石
飞秒激光器
two wavelength cross mode locked Ti:sapphire laser synchronous femtosecond pulse
