Doubly Q-Switched Nd:YAG Ceramic Laser
- 作者: Peng Z.1, Ma Y.2, Yan R.1, Li X.1, He Y.1, Yu X.1, Tong Y.1, Ge L.2, Li J.2
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隶属关系:
- National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
- Key Laboratory of Transparent Opto-Functional Inorganic Materials, Shanghai Institute of Ceramics of Chinese Academy of Sciences
- 期: 卷 39, 编号 2 (2018)
- 页面: 187-191
- 栏目: Article
- URL: https://ogarev-online.ru/1071-2836/article/view/248379
- DOI: https://doi.org/10.1007/s10946-018-9706-4
- ID: 248379
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详细
Using simultaneously both an acousto-optic (AO) modulator and a Cr4+:YAG saturable absorber in the cavity, we demonstrate for the first time the performance of a diode-pumped doubly Q-switched Nd:YAG ceramic laser. In contrast to purely acousto-optic Q-switched laser, this doubly Q-switched laser can generate shorter and more symmetric pulses. At an absorbed pump power of 10 W and a repetition rate of 20 kHz, the pulse width is compressed to 30 and 25 ns, respectively.
作者简介
Zhenfang Peng
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: lijiang@mail.sic.ac.cn
中国, Harbin, 150001
Yufei Ma
Key Laboratory of Transparent Opto-Functional Inorganic Materials, Shanghai Institute of Ceramics of Chinese Academy of Sciences
编辑信件的主要联系方式.
Email: mayufei@hit.edu.cn
中国, Shanghai, 200050
Renpeng Yan
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: lijiang@mail.sic.ac.cn
中国, Harbin, 150001
Xudong Li
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: lijiang@mail.sic.ac.cn
中国, Harbin, 150001
Ying He
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: lijiang@mail.sic.ac.cn
中国, Harbin, 150001
Xin Yu
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: lijiang@mail.sic.ac.cn
中国, Harbin, 150001
Yao Tong
National Key Laboratory of Science and Technology on Tunable Laser, Harbin Institute of Technology
Email: lijiang@mail.sic.ac.cn
中国, Harbin, 150001
Lin Ge
Key Laboratory of Transparent Opto-Functional Inorganic Materials, Shanghai Institute of Ceramics of Chinese Academy of Sciences
Email: lijiang@mail.sic.ac.cn
中国, Shanghai, 200050
Jiang Li
Key Laboratory of Transparent Opto-Functional Inorganic Materials, Shanghai Institute of Ceramics of Chinese Academy of Sciences
编辑信件的主要联系方式.
Email: lijiang@mail.sic.ac.cn
中国, Shanghai, 200050
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