RTP Q-switched 2 μm Tm,Ho:GdVO4 Laser

P. B. Meng; B. Q. Yao; G. L. Zhu; Y. L. Ju; Y. Z. Wang

doi:10.1134/S1054660X11010154

RTP Q-switched 2 μm Tm,Ho:GdVO₄ Laser

P. B. Meng
, B. Q. Yao
, G. L. Zhu
, Y. L. Ju
, Y. Z. Wang

School of Astronautics

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

In this paper, we report the performance of a diode-pumped cryogenic Tm (5 at %), Ho (0.5 at %):GdVO₄ laser with an RTP pockel cell Q-switch at different pulse repetition rate including 300 Hz, 500 Hz, 1 kHz, and 10 kHz. At the pump power of 6.96 W, the maximum output of 1.7 mJ with a pulse width of 28 ns was achieved under 300 Hz repetition rate, corresponding to a peak power of 61 kW. To the best of our knowledge, this is the first time that RTP was used as a Q-switch generator in the 2 μm Tm,Ho:GdVO₄ laser.

Original language	English
Pages (from-to)	94-96
Number of pages	3
Journal	Laser Physics
Volume	21
Issue number	1
DOIs	https://doi.org/10.1134/S1054660X11010154
State	Published - Jan 2011

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title = "RTP Q-switched 2 μm Tm,Ho:GdVO4 Laser",

abstract = "In this paper, we report the performance of a diode-pumped cryogenic Tm (5 at \%), Ho (0.5 at \%):GdVO4 laser with an RTP pockel cell Q-switch at different pulse repetition rate including 300 Hz, 500 Hz, 1 kHz, and 10 kHz. At the pump power of 6.96 W, the maximum output of 1.7 mJ with a pulse width of 28 ns was achieved under 300 Hz repetition rate, corresponding to a peak power of 61 kW. To the best of our knowledge, this is the first time that RTP was used as a Q-switch generator in the 2 μm Tm,Ho:GdVO4 laser.",

author = "Meng, \{P. B.\} and Yao, \{B. Q.\} and Zhu, \{G. L.\} and Ju, \{Y. L.\} and Wang, \{Y. Z.\}",

year = "2011",

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doi = "10.1134/S1054660X11010154",

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T1 - RTP Q-switched 2 μm Tm,Ho:GdVO4 Laser

AU - Meng, P. B.

AU - Yao, B. Q.

AU - Zhu, G. L.

AU - Ju, Y. L.

AU - Wang, Y. Z.

PY - 2011/1

Y1 - 2011/1

N2 - In this paper, we report the performance of a diode-pumped cryogenic Tm (5 at %), Ho (0.5 at %):GdVO4 laser with an RTP pockel cell Q-switch at different pulse repetition rate including 300 Hz, 500 Hz, 1 kHz, and 10 kHz. At the pump power of 6.96 W, the maximum output of 1.7 mJ with a pulse width of 28 ns was achieved under 300 Hz repetition rate, corresponding to a peak power of 61 kW. To the best of our knowledge, this is the first time that RTP was used as a Q-switch generator in the 2 μm Tm,Ho:GdVO4 laser.

AB - In this paper, we report the performance of a diode-pumped cryogenic Tm (5 at %), Ho (0.5 at %):GdVO4 laser with an RTP pockel cell Q-switch at different pulse repetition rate including 300 Hz, 500 Hz, 1 kHz, and 10 kHz. At the pump power of 6.96 W, the maximum output of 1.7 mJ with a pulse width of 28 ns was achieved under 300 Hz repetition rate, corresponding to a peak power of 61 kW. To the best of our knowledge, this is the first time that RTP was used as a Q-switch generator in the 2 μm Tm,Ho:GdVO4 laser.

UR - https://www.scopus.com/pages/publications/79952005230

U2 - 10.1134/S1054660X11010154

DO - 10.1134/S1054660X11010154

M3 - 文章

AN - SCOPUS:79952005230

SN - 1054-660X

VL - 21

SP - 94

EP - 96

JO - Laser Physics

JF - Laser Physics

IS - 1

ER -

RTP Q-switched 2 μm Tm,Ho:GdVO₄ Laser

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