| LD泵浦OF耦合NYAB自倍频激光器的初步研究 |
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| 引用本文： | 霍玉晶,易玺林,陈抗美,周炳琨,陆宝生,潘恒福,薛旌.LD泵浦OF耦合NYAB自倍频激光器的初步研究[J].中国激光,1993,20(4):260-263. |
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| 作者姓名： | 霍玉晶 易玺林 陈抗美 周炳琨 陆宝生 潘恒福 薛旌 |
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| 作者单位： | 清华大学电子系，清华大学电子系，清华大学电子系，清华大学电子系，山东大学晶体材料所，山东大学晶体材料所，山东大学晶体材料所 北京 100084，北京 100084，北京 100084，北京 100084，济南 250100，济南 250100，济南 250100 |
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| 摘 要： | 研制出国内第一台LD泵浦OF耦合NYAB自倍频激光器,产生0.531μm的线偏振绿色激光。基横模运转,阈值泵浦功率为14mW,输出功率达3.6mW,斜效率达3％,偏振度大于99.8％。
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| 关 键 词： | 半导体激光器 泵浦 光纤耦合 NYAB 自倍频 |
| 收稿时间： | 1992/7/8 |
A study of NYAB self frequency-doubling laser pumped by laser diode |
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| Huo Yujing,Yi Xilin,Chen Kangmei,Zhou Bingkun.A study of NYAB self frequency-doubling laser pumped by laser diode[J].Chinese Journal of Lasers,1993,20(4):260-263. |
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| Authors: | Huo Yujing Yi Xilin Chen Kangmei Zhou Bingkun |
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| Abstract: | A LD-pumped OF-coupled NYAB self-frequency-doubling laser has been developed, in which the pumping laser beam from LD are focused into the NYAB crystal through a section of optical fiber. For the fundamental trasverse mode operation, the threshold pumping power is 14 mW and the output power of 0. 531 urn green laser beam is 3. 6 mW with an efficiency of 3% and the degree of polarization larger than 99. 8%. |
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| Keywords: | laser diode (LD) pump optical fiber coupled NYAB self-frequency-doubling |
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