An all-solid-state high power quasi-continuous-wave tunable dual-wavelength Ti:sapphire laser system using birefringence filter
An all-solid-state high power quasi-continuous-wave tunable dual-wavelength Ti:sapphire laser system using birefringence filter
复制标题
采用双折射滤光片的全固态高功率准连续波可调谐双波长钛宝石激光系统
DOI：
10.1088/1009-1963/16/7/031
复制
发表时间：
2007
期刊：
影响因子：
--
通讯作者：
Jian
中科院分区：
文献类型：
--
作者：
Ding Xin;Hong;Zou Lei;Zou Yue;W. Wen;Wang Peng;Jian
本文描述了一种具有准连续波和高功率输出的可调谐双波长钛宝石激光系统。在激光器的设计中，采用倍频Nd:YAG激光器作为泵浦源，双折射滤光片作为调谐元件。已经展示了可调谐双波长输出，其中一个波长范围为 700 nm 至 756.5 nm，另一个波长范围为 830 nm 至 900nm。在532 nm处泵浦功率为23 W、重复频率为7 kHz、脉宽为47.6 ns时，在744.8 nm和860.9 nm处获得了5.1 W的输出功率，脉宽为13.2 ns、线宽为3 nm，光光转换效率为22.2%。
This paper describes a tunable dual-wavelength Ti:sapphire laser system with quasi-continuous-wave and high-power outputs. In the design of the laser, it adopts a frequency-doubled Nd:YAG laser as the pumping source, and the birefringence filter as the tuning element. Tunable dual-wavelength outputs with one wavelength range from 700 nm to 756.5 nm, another from 830 nm to 900mn have been demonstrated. With a pump power of 23 W at 532 nm, a repetition rate of 7 kHz and a pulse width of 47.6 ns, an output power of 5.1 W at 744.8 nm and 860.9 nm with a pulse width of 13.2 ns and a line width of 3 nm has been obtained, it indicates an optical-to-optical conversion efficiency of 22.2%.
影响因子：
3.6
作者：
Katsuragawa, M;Onose, T
通讯作者：
Onose, T