7.6-W diode-pumped femtosecond Yb:KGW laser

被引：6
|
作者：
Cao, Yan-Fang [1 ]
Meng, Xiang-Hao [2 ]
Wang, Jun-Li [1 ]
Wang, Zhao-Hua [2 ]
Cheng, Meng-Yao [1 ]
Zhu, Jiang-Feng [1 ]
Wei, Zhi-Yi [2 ,3 ,4 ]
机构：
[1] Xidian Univ, Sch Phys & Optoelect Engn, Xian 710071, Shaanxi, Peoples R China
[2] Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China
[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
[4] Songshan Lake Mat Lab, Dongguan 523808, Peoples R China
来源：
CHINESE PHYSICS B | 2019年 / 28卷 / 04期
基金：
中国国家自然科学基金;
关键词：
femtosecond; diode-pump; SESAM; mode-locking; SATURABLE ABSORBER; HIGH-POWER; MODE; EFFICIENT;
D O I：
10.1088/1674-1056/28/4/044205
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We have demonstrated a high power diode-pumped mode-locked femtosecond Yb:KGW laser with semiconductor saturable absorber mirror (SESAM). By using an output coupler with 10% transmittance, the laser delivered 160-fs pulses with average output power of 7.6 W at a repetition rate of 78 MHz, corresponding to pulse energy of 97 nJ and peak power of 606 kW.
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收藏
页数：4
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