Dual-wavelength Tunable Output Characteristics of Yb3+-Doped Ring Fiber Laser
ZHANG Ji-Rong, WANG Lei, Tang-Yi, Xu-Xiao-Feng, Kang-Zhi-Hui, Dai-Zhen-Wen-
Journal of Jilin University Science Edition . 2012, (05): 1025 -1028 .