| Laser-diode-pumped 1319-nm monolithic non-planar ring single-frequency laser |
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| 引用本文： | 王青,高春清,赵严,杨苏辉,魏光辉,洪冬梅. Laser-diode-pumped 1319-nm monolithic non-planar ring single-frequency laser[J]. 中国光学快报(英文版), 2003, 1(10) |
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| 作者姓名： | 王青 高春清 赵严 杨苏辉 魏光辉 洪冬梅 |
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| 作者单位： | Department of Optoelectronics Engineering，Beijing Institute of Technology，Beijing 100081，Department of Optoelectronics Engineering，Beijing Institute of Technology，Beijing 100081，Department of Optoelectronics Engineering，Beijing Institute of Technology，Beijing 100081，Department of Optoelectronics Engineering，Beijing Institute of Technology，Beijing 100081，Department of Optoelectronics Engineering，Beijing Institute of Technology，Beijing 100081，North China Institute of Opto-Electronics，Beijing 100015 |
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| 基金项目： | This work was supported by the Tenth-Five Research Program and the Excellent Young Teachers Program of Ministry of Education,P.R.China. |
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| 摘 要： | Single-frequency 1319-nm laser was obtained by using a laser-diode-pumped monolithic Nd:YAG crystal with a non-planar ring oscillator (NPRO). When the NPRO laser was pumped by an 800-μm fiber coupled laser diode, the output power of the single-frequency 1319-nm laser was 220 mW, and the slope efficiency was 16%. With a 100-μm fiber coupled diode laser pumped, 99-mW single-frequency 1319-nm laser was obtained with a slope efficiency of 29%.
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Laser-diode-pumped 1319-nm monolithic non-planar ring single-frequency laser |
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| Abstract: | Single-frequency 1319-nm laser was obtained by using a laser-diode-pumped monolithic Nd:YAG crystalwith a non-planar ring oscillator (NPRO). When the NPRO laser was pumped by an 800-μm fiber coupledlaser diode, the output power of the single-frequency 1319-nm laser was 220 mW, and the slope efficiencywas 16%. With a 100-μm fiber coupled diode laser pumped, 99-mW single-frequency 1319-nm laser wasobtained with a slope efficiency of 29%. |
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