中国光学快报（英文版）
中國光學快報（英文版）
중국광학쾌보（영문판）
CHINES JOURNAL OF LASERS B
2004年
5期
275-277
,共3页
杜鹃%何京良%刘杰%姜秋霞%刘胜%王慧田
杜鵑%何京良%劉傑%薑鞦霞%劉勝%王慧田
두견%하경량%류걸%강추하%류성%왕혜전
We demonstrated a diode-pumped passively Q-switched mode-locked Nd:YVO4 laser by using a relaxed saturable Bragg reflector (SBR). Stable mode-locked pulse train with the repetition rate of ～230 MHz was achieved and the pulse train was modulated by the Q-switched envelope with the repetition rate of ～150 kHz. The maximum output of 4 W was obtained under the pump power of 13.5 W. The optical-to-optical efficiency was 30%. We also discussed the transition of each process having emerged.
