TY - Front. Optoelectron. A1 - Lingni ZHU, Chunqing GAO, Ran WANG, Mingwei GAO, Xin WANG, Hans Joachim EICHLER T1 - Resonantly pumped 1645 nm Q-switched Er:YAG laser with a ring cavity Y1 - 2012-12-05 JF - Frontiers of Optoelectronics JO - Front. Optoelectron. SP - 400 EP - 402 VL - 5 IS - 4 UR - https://journal.hep.com.cn/foe N1 - 10.1007/s12200-012-0274-x ER -