A Bidirectional, Diode-Pumped, Passively Mode-Locked Nd:YVO4 Ring Laser with a Low-Temperature-Grown Semiconductor Saturable Absorber Mirror
CAI Zhi-Qiang1, YAO Jian-Quan1, WANG Peng1, WANG Yong-Gang2, ZHANG Zhi-Gang3
1Institute of Laser and Optoelectronics, School of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin 3000722Institute of Semiconductors, Chinese Academy of Sciences, Beijing 1000833Institute of Quantum Electronics, School of Electronics Engineering and Computer Science, Peking University, Beijing 100871
A Bidirectional, Diode-Pumped, Passively Mode-Locked Nd:YVO4 Ring Laser with a Low-Temperature-Grown Semiconductor Saturable Absorber Mirror
CAI Zhi-Qiang1;YAO Jian-Quan1;WANG Peng1;WANG Yong-Gang2;ZHANG Zhi-Gang3
1Institute of Laser and Optoelectronics, School of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin 3000722Institute of Semiconductors, Chinese Academy of Sciences, Beijing 1000833Institute of Quantum Electronics, School of Electronics Engineering and Computer Science, Peking University, Beijing 100871
摘要We report the operation of a bidirectional picosecond pulsed ring Nd:YVO4 laser based on a low-temperature-grown semiconductor saturable absorber mirror. Except for the laser crystal, the six-mirror ring laser cavity has no intra-cavity elements such as focusing lens or mirror. The bidirectional mode locked pluses are obtained at the repetition rate of 117.5MHz, pulse duration of 81ps, power of 2×200mW.
Abstract：We report the operation of a bidirectional picosecond pulsed ring Nd:YVO4 laser based on a low-temperature-grown semiconductor saturable absorber mirror. Except for the laser crystal, the six-mirror ring laser cavity has no intra-cavity elements such as focusing lens or mirror. The bidirectional mode locked pluses are obtained at the repetition rate of 117.5MHz, pulse duration of 81ps, power of 2×200mW.
(Ultrafast processes; optical pulse generation and pulse compression)
引用本文:
CAI Zhi-Qiang;YAO Jian-Quan;WANG Peng;WANG Yong-Gang;ZHANG Zhi-Gang. A Bidirectional, Diode-Pumped, Passively Mode-Locked Nd:YVO4 Ring Laser with a Low-Temperature-Grown Semiconductor Saturable Absorber Mirror[J]. 中国物理快报, 2007, 24(5): 1270-1272.
CAI Zhi-Qiang, YAO Jian-Quan, WANG Peng, WANG Yong-Gang, ZHANG Zhi-Gang. A Bidirectional, Diode-Pumped, Passively Mode-Locked Nd:YVO4 Ring Laser with a Low-Temperature-Grown Semiconductor Saturable Absorber Mirror. Chin. Phys. Lett., 2007, 24(5): 1270-1272.
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2007, Vol. 24 
