TY - Front. Optoelectron. A1 - Ming ZHAO , Yubin GUO , Xuanguo SHEN , Tianshu WANG , T1 - Short cavity single-frequency all-fiber Er/Yb co-doped laser Y1 - 2009-03-05 JF - Frontiers of Optoelectronics JO - Front. Optoelectron. SP - 81 EP - 85 VL - 2 IS - 1 UR - https://journal.hep.com.cn/foe N1 - 10.1007/s12200-009-0003-2 ER -