| BBO四倍频全固态Nd:YVO4紫外激光器 |
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| 引用本文： | 何京良,卢兴强,贾玉磊,满宝元,祝世宁,朱永元. BBO四倍频全固态Nd:YVO4紫外激光器[J]. 物理学报, 2000, 49(10): 2106-2108 |
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| 作者姓名： | 何京良 卢兴强 贾玉磊 满宝元 祝世宁 朱永元 |
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| 作者单位： | (1)南京大学固体微结构物理实验室，南京 210008; (2)山东师范大学现代光学实验室，济南 250014 |
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| 基金项目： | 南京大学固体微结构物理实验室(批准号：2990603)重点资助的课题. |
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| 摘 要： | 报道了用BBO晶体对激光二极管抽运Nd:YVO4晶体声光调Q产生的1.064μm激光 进行四倍频，实现平均功率为63mW准连续波266nm紫外激光运转，重复频率为12.5kHz、单 脉冲能量5μJ、峰值功率达252W，绿光-紫外光转换效率达11%.关键词：266nm紫外激光四倍频全固态
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| 关 键 词： | 266nm紫外激光 四倍频 全固态 |
| 收稿时间： | 2000-06-21 |
ALL-SOLID-STATE Nd:YVO4 UV LASER AT 266nm BY FOURTH HARMONIC USING A BBO CRYSTAL |
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| HE JING-LIANG,LU XING-QIANG,JIA YU-LEI,MAN BAO-YUAN,ZHU SHI-NING and ZHU YONG -YUAN. ALL-SOLID-STATE Nd:YVO4 UV LASER AT 266nm BY FOURTH HARMONIC USING A BBO CRYSTAL[J]. Acta Physica Sinica, 2000, 49(10): 2106-2108 |
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| Authors: | HE JING-LIANG LU XING-QIANG JIA YU-LEI MAN BAO-YUAN ZHU SHI-NING ZHU YONG -YUAN |
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| Abstract: | We have demonstrated a diode-pumped Q-switched Nd:YVO4 laser that pro duced ultraviolet output at 266nm by using BBO single pass fourth harmonic gener ation.When the incident pumping power was 7.9W,we obtained 63mW output and IR-UV energy conversion as great as 11% at 12.5kHz repetition rate with per pulse ene rgy of 5μJ and peak power of 252W. |
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| Keywords: | 266nm ultraviolet laser fourth harmonic ganeration all-solid-state |
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