Nickel-vanadium layered double hydroxide nanosheets as the saturable absorber for a passively Q-switched 2 µm solid-state laser

Jianyi Xu, Enlin Cai, Shuaiyi Zhang, Xiaoyan Fan, Mingjian Wang, Fei Lou, Maorong Wang, Xia Wang, and Lin Xu

Appl. Opt. 60(7), 1851-1855 (2021)  View: HTML | PDF

Spatial filtering of a six-wavelength DBR-RW laser in a MOPA system

M. Tawfieq, J. Fricke, C. Stölmacker, P. Della Casa, P. E. Andersen, B. Sumpf, and G. Tränkle

Appl. Opt. 60(7), 1864-1870 (2021)  View: HTML | PDF

High-power ASE-free fast wavelength-switchable external cavity diode laser

Sota Mine, Kodo Kawase, and Kosuke Murate

Appl. Opt. 60(7), 1953-1957 (2021)  View: HTML | PDF

Inverse synthetic aperture ladar imaging based on modified cubic phase function

Si Gao, Zenghui Zhang, Wenxian Yu, Manqing Wu, and Guangzuo Li

Appl. Opt. 60(7), 2014-2021 (2021)  View: HTML | PDF

Power scalability of a continuous-wave high-power Er-Yb co-doped fiber amplifier pumped by Yb-doped fiber lasers

Weilong Yu, Ping Yan, Qirong Xiao, Tiancheng Qi, Dan Li, and Mali Gong

Appl. Opt. 60(7), 2046-2055 (2021)  View: HTML | PDF

Experimental demonstration of 10¹¹ temporal contrast in pure nanosecond optical parametric chirped pulse amplifiers

Meizhi Sun, Xinglong Xie, Jianqiang Zhu, Xiaoqi Zhang, Yan Zhang, Ping Zhu, Ailin Guo, Jun Kang, Haidong Zhu, Qingwei Yang, and Xiao Liang

Appl. Opt. 60(7), 2056-2061 (2021)  View: HTML | PDF