Tandem-pumped 1120-nm actively Q-switched fiber laser
Wang Jian-Hua
a),
b),
c)
, Hu Jin-Meng
b)
, Zhang Shi-Qiang
c)
, Chen Lu-Lu
c)
, Fang Yong
c)
, Feng Yan
b)†
, Li Zhi
a)
Spectral characteristics of 1120-nm actively Q-switched fiber laser at 2 kHz pumped by 976-nm laser diode.