|
|||||
|
|
| LD泵浦Nd:YVO4/LBO腔内和频连续黄光激光器 | |
| 引用本文： | 卜轶坤,郑权,薛庆华,陈颖新,钱龙生.LD泵浦Nd:YVO4/LBO腔内和频连续黄光激光器[J].光子学报,2005,34(6):801-804. |
| 作者姓名： | 卜轶坤 郑权 薛庆华 陈颖新 钱龙生 |
| 作者单位： | 1. 中国科学院长春光学精密机械与物理研究所,吉林长春,130022;中国科学院研究生院,北京,100039 2. 中国科学院长春光学精密机械与物理研究所,吉林长春,130022 |
| 基金项目： | 国家高技术研究发展计划(2002AA311141)资助项目 |
| 摘 要： | 用国产半导体激光二极管泵浦Nd:YVO4晶体,通过优化膜系,调节1064 nm谱线的线性损耗以达到与弱谱线1342 nm 增益匹配,在室温下实现1064 nm和1342 nm双波长连续运转,并通过Ⅰ类临界相位匹配LBO晶体腔内和频在国内首次实现593.5 nm黄色激光连续输出,当泵浦注入功率为1.8 W时和频黄激光最大输出达85 mW,光光转换效率为4.7%,功率稳定性24 h内优于±2.8%. |
| 关 键 词： | LD泵浦 双波长运转 腔内和频 黄光激光器 |
| 收稿时间： | 2004-04-23 |
| 修稿时间： | 2004年4月23日 |
Diode-pumped Nd:YVO4 CW 593.5 nm Yellow Laser with LBO Intracavity Sum-frequency Mixing |
|
| Bu Yikun,Zheng Quan,Xue Qinghua,Cheng Yingxin,Qian Longsheng.Diode-pumped Nd:YVO4 CW 593.5 nm Yellow Laser with LBO Intracavity Sum-frequency Mixing[J].Acta Photonica Sinica,2005,34(6):801-804. | |
| Authors: | Bu Yikun Zheng Quan Xue Qinghua Cheng Yingxin Qian Longsheng |
| Institution: | (1 Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Science,Changchun 130022) (2 Graduate School of the Chinese Academy of Sciences,Beijing 100039) |
| Abstract: | A design of LD-pumped Nd:YVO4 laser that generates simultaneous laser action at the wavelengths 1064 nm and 1342 nm by optimizing film design is presented .An optimized CW 593.5 nm yellow laser at room temperature is obtained for the first time.Using type-I critical phase-matching LBO crystal,593.5 nm yellow laser is obtained by 1064 nm and 1342 nm intracavity sum-frequency mixing.The maximum laser output power of 85 mW is obtained when a incident pump laser of 1.8 W is used.The optical-to-optical conversion up to 4.7%,the power instability in 24 h better than ±2.8%. |
| Keywords: | LD-pumped Dual-wavelength operation Intracavity sum-frequency mixing Yellow laser |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
| 点击此处可从《光子学报》浏览原始摘要信息 | |
| 点击此处可从《光子学报》下载免费的PDF全文 | |