| LD抽运腔内和频571.6 nm连续波黄光激光器 |
| |
| 引用本文： | 李永亮,姚建波,侯作凤,曾佑洪.LD抽运腔内和频571.6 nm连续波黄光激光器[J].光子学报,2014,39(4):588-591. |
| |
| 作者姓名： | 李永亮 姚建波 侯作凤 曾佑洪 |
| |
| 作者单位： | (长春理工大学 光电工程学院,长春 130022) |
| |
| 基金项目： | 十一五兵器预研支撑基金(62301110109)资助 |
| |
| 摘 要： | 报道了全固态连续波571.6 nm黄光激光器.黄激光是分别由两片Nd∶YAG的1 444 nm和946 nm谱线非线性和频产生,两条谱线在各自晶体对应能级跃迁分别为4F3/2-4I15/2和4F3/2-4I9/2.实验中采用复合腔结构,利用RTP晶体II类临界相位进行内腔和频,当注入到两片Nd∶YAG晶体的抽运功率分别为25 W和14.8 W时,获得562 mW的连续波571.6 nm黄激光输出,4 h功率稳定度优于±2.9％.
|
| 关 键 词： | LD抽运 RTP 和频 黄光激光器 |
| 收稿时间： | 2009-08-10 |
LD Pumped Intracavity Sum-frequency Mixing Continuous-wave Yellow Laser at 571.6 nm |
| |
| LI Yong-Liang,YAO Jian-Bo,HOU Zuo-Feng,ZENG You-Hong.LD Pumped Intracavity Sum-frequency Mixing Continuous-wave Yellow Laser at 571.6 nm[J].Acta Photonica Sinica,2014,39(4):588-591. |
| |
| Authors: | LI Yong-Liang YAO Jian-Bo HOU Zuo-Feng ZENG You-Hong |
| |
| Institution: | (Opt-electro Institute,Changchun University of Sciences and Technology,Changchun 130022,China) |
| |
| Abstract: | An all solid-state continuous-wave yellow laser at 571.6 nm is reported.The yellow laser is from two Nd∶YAG line of 1 444 nm and 946 nm being a non-linear sum frequency,which correspond to energy levels in their respective crystal transition for 4F3/2-4I15/2 and 4F3/2-4I9/2,respectively.The yellow laser at 571.6 nm is obtained by using a doubly folded-cavity,type-II critical phase matching RTP crystal intra-cavity sum frequency mixing by 1 444 nm and 946 nm.When injected into two Nd∶YAG crystal for the pump power 25 W and 14.8 W,respectively,yellow laser at 571.6 nm of 562 mW is obtained.The power stability in 4 h is better than ±2.9%. |
| |
| Keywords: | LD Pumped RTP Sum-frequency Yellow laser |
|
| 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 |
|
