Continuous-wave and Q-switched operation of a resonantly pumped U-shaped Er:YAG laser at 1617 and 1645 nm

R. Wang; C. Q. Gao; L. N. Zhu; M. W. Gao; Y. Zheng; Q. Ye; Z. Q. Wu

doi:10.1088/1612-2011/10/2/025802

Continuous-wave and Q-switched operation of a resonantly pumped U-shaped Er:YAG laser at 1617 and 1645 nm

R. Wang, C. Q. Gao, L. N. Zhu, M. W. Gao, Y. Zheng, Q. Ye, Z. Q. Wu

光电学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

16 引用（Scopus）

摘要

Continuous-wave (CW) and Q-switched operation at 1617 and 1645 nm in a resonantly pumped Er:YAG laser is reported. A U-shaped resonator incorporating an acousto-optic Q-switch was used, and an etalon was employed to select the 1617 nm output. In CW operation the laser yielded 3.68 W at 1617 nm and 4.01 W at 1645 nm; in Q-switched operation the laser yielded 2.09 mJ at a 750 Hz repetition rate at 1617 nm and 2.07 mJ at a 1 kHz repetition rate at 1645 nm.

源语言	英语
文章编号	025802
期刊	Laser Physics Letters
卷	10
期	2
DOI	https://doi.org/10.1088/1612-2011/10/2/025802
出版状态	已出版 - 2月 2013

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title = "Continuous-wave and Q-switched operation of a resonantly pumped U-shaped Er:YAG laser at 1617 and 1645 nm",

abstract = "Continuous-wave (CW) and Q-switched operation at 1617 and 1645 nm in a resonantly pumped Er:YAG laser is reported. A U-shaped resonator incorporating an acousto-optic Q-switch was used, and an etalon was employed to select the 1617 nm output. In CW operation the laser yielded 3.68 W at 1617 nm and 4.01 W at 1645 nm; in Q-switched operation the laser yielded 2.09 mJ at a 750 Hz repetition rate at 1617 nm and 2.07 mJ at a 1 kHz repetition rate at 1645 nm.",

author = "R. Wang and Gao, {C. Q.} and Zhu, {L. N.} and Gao, {M. W.} and Y. Zheng and Q. Ye and Wu, {Z. Q.}",

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T1 - Continuous-wave and Q-switched operation of a resonantly pumped U-shaped Er:YAG laser at 1617 and 1645 nm

AU - Wang, R.

AU - Gao, C. Q.

AU - Zhu, L. N.

AU - Gao, M. W.

AU - Zheng, Y.

AU - Ye, Q.

AU - Wu, Z. Q.

PY - 2013/2

Y1 - 2013/2

N2 - Continuous-wave (CW) and Q-switched operation at 1617 and 1645 nm in a resonantly pumped Er:YAG laser is reported. A U-shaped resonator incorporating an acousto-optic Q-switch was used, and an etalon was employed to select the 1617 nm output. In CW operation the laser yielded 3.68 W at 1617 nm and 4.01 W at 1645 nm; in Q-switched operation the laser yielded 2.09 mJ at a 750 Hz repetition rate at 1617 nm and 2.07 mJ at a 1 kHz repetition rate at 1645 nm.

AB - Continuous-wave (CW) and Q-switched operation at 1617 and 1645 nm in a resonantly pumped Er:YAG laser is reported. A U-shaped resonator incorporating an acousto-optic Q-switch was used, and an etalon was employed to select the 1617 nm output. In CW operation the laser yielded 3.68 W at 1617 nm and 4.01 W at 1645 nm; in Q-switched operation the laser yielded 2.09 mJ at a 750 Hz repetition rate at 1617 nm and 2.07 mJ at a 1 kHz repetition rate at 1645 nm.

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