Email this article LD End-Pumped Doubly Q-Switched Nd:YAG 946 nm Laser
- Authors: Yan R.1,2, Yu X.2, Ma Y.2, Li X.2, Chen D.2, Zhou Z.1
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Affiliations:
- Post-Doctoral Mobile Station of Physics, Department of Physics, Harbin Institute of Technology
- National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
- Issue: Vol 40, No 1 (2019)
- Pages: 100-104
- Section: Article
- URL: https://journal-vniispk.ru/1071-2836/article/view/248668
- DOI: https://doi.org/10.1007/s10946-019-09776-6
- ID: 248668
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Abstract
We report a high-peak-power, short-pulse-width LD end-pumped doubly Q-switched Nd:YAG 946 nm laser. Using an acousto-optically Q-switch and a Cr4+:YAG saturable absorber, doubly Q-switched operation in 946 nm laser is conducted at 3 kHz. Maximum peak power of 17.8 kW is achieved with a pulse width of 15.5 ns in doubly Q-switched 946 nm laser operation.
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About the authors
Renpeng Yan
Post-Doctoral Mobile Station of Physics, Department of Physics, Harbin Institute of Technology; National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Author for correspondence.
Email: yanrenpeng@126.com
China, Harbin, 150001; Harbin, 150080
Xin Yu
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: yanrenpeng@126.com
China, Harbin, 150080
Yufei Ma
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: yanrenpeng@126.com
China, Harbin, 150080
Xudong Li
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: yanrenpeng@126.com
China, Harbin, 150080
Deying Chen
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: yanrenpeng@126.com
China, Harbin, 150080
Zhongxiang Zhou
Post-Doctoral Mobile Station of Physics, Department of Physics, Harbin Institute of Technology
Email: yanrenpeng@126.com
China, Harbin, 150001
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