Antiphase state in passively Q-switched Yb: YAG microchip multimode lasers with a saturable absorber GaAs

Qiulin Zhang; Baohua Feng; Dongxiang Zhang; Panming Fu; Zhiguo Zhang; Zhiwei Zhao; Peizhen Deng; Jun Xu; Xiaodong Xu; Yonggang Wang; Xiaoyu Ma

doi:10.1103/PhysRevA.69.053815

Antiphase state in passively Q-switched Yb: YAG microchip multimode lasers with a saturable absorber GaAs

Qiulin Zhang^*
, Baohua Feng
, Dongxiang Zhang
, Panming Fu
, Zhiguo Zhang
, Zhiwei Zhao
, Peizhen Deng
, Jun Xu
, Xiaodong Xu
, Yonggang Wang
, Xiaoyu Ma

^*此作品的通讯作者

CAS - Institute of Physics
CAS - Shanghai Institute of Optics and Fine Mechanics
CAS - Institute of Semiconductors

科研成果: 期刊稿件 › 文章 › 同行评审

13 引用（Scopus）

摘要

The spontaneous antiphase dynamics that occurs in a laser diode pumped multimode passively Q-switched microchip Yb:YAG lasers with a saturable absorber GaAs was discussed. It was observed that the pulse sequence of all the modes display an antiphase state as the pumping ratio rises. The multimode rate equations were modified to account for nonlinear absorption due to GaAs. It was shown that numerical simulations reproduce the observed antiphase dynamics state of two and three modes.

源语言	英语
文章编号	053815
页（从-至）	053815-1-053815-6
期刊	Physical Review A - Atomic, Molecular, and Optical Physics
卷	69
期	5 B
DOI	https://doi.org/10.1103/PhysRevA.69.053815
出版状态	已出版 - 5月 2004
已对外发布	是

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abstract = "The spontaneous antiphase dynamics that occurs in a laser diode pumped multimode passively Q-switched microchip Yb:YAG lasers with a saturable absorber GaAs was discussed. It was observed that the pulse sequence of all the modes display an antiphase state as the pumping ratio rises. The multimode rate equations were modified to account for nonlinear absorption due to GaAs. It was shown that numerical simulations reproduce the observed antiphase dynamics state of two and three modes.",

author = "Qiulin Zhang and Baohua Feng and Dongxiang Zhang and Panming Fu and Zhiguo Zhang and Zhiwei Zhao and Peizhen Deng and Jun Xu and Xiaodong Xu and Yonggang Wang and Xiaoyu Ma",

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T2 - YAG microchip multimode lasers with a saturable absorber GaAs

AU - Zhang, Qiulin

AU - Feng, Baohua

AU - Zhang, Dongxiang

AU - Fu, Panming

AU - Zhang, Zhiguo

AU - Zhao, Zhiwei

AU - Deng, Peizhen

AU - Xu, Jun

AU - Xu, Xiaodong

AU - Wang, Yonggang

AU - Ma, Xiaoyu

PY - 2004/5

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N2 - The spontaneous antiphase dynamics that occurs in a laser diode pumped multimode passively Q-switched microchip Yb:YAG lasers with a saturable absorber GaAs was discussed. It was observed that the pulse sequence of all the modes display an antiphase state as the pumping ratio rises. The multimode rate equations were modified to account for nonlinear absorption due to GaAs. It was shown that numerical simulations reproduce the observed antiphase dynamics state of two and three modes.

AB - The spontaneous antiphase dynamics that occurs in a laser diode pumped multimode passively Q-switched microchip Yb:YAG lasers with a saturable absorber GaAs was discussed. It was observed that the pulse sequence of all the modes display an antiphase state as the pumping ratio rises. The multimode rate equations were modified to account for nonlinear absorption due to GaAs. It was shown that numerical simulations reproduce the observed antiphase dynamics state of two and three modes.

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M1 - 053815

ER -

Antiphase state in passively Q-switched Yb: YAG microchip multimode lasers with a saturable absorber GaAs

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