| 一种改善激光器输出光束质量的新型谐振腔 | |
| Alternative Title | A Novel Resonator to Improve the Laser Beam Quality |
| 马海霞; 楼祺洪; 董景星; 魏运荣 | |
| 2003 | |
| Source Publication | 中国激光
 |
| Volume | 30Issue:11Pages:977 |
| Abstract | 由于横向抽运的DPSSL输出光束在两个垂直方向上有不同的发散角，把一对平行放置的柱透镜置于谐振腔内，形成一种可以改善激光器输出光束质量的新型谐振腔。利用ABCD传输矩阵理论及等效G参数法计算了稳腔范围。从实验上测得横向上光束质量为M_x~2＝1．231．而对于简单的平凹腔M_x~2=2．672，大大改善了DPSSL在横向上的光束质量因子。 |
| Subtype | Article |
| Other Abstract | A novel resonator with two parallel cylindrical lenses is reported to improve the beam quality factor. Thestable cavity condition is obtained by ABCD law and equivalent G parameter method. Experimental results show thatthe beam quality factor in the horizontal direction M-x~2 = 1. 231. it is less than half of the M-x~2 =2. 672 obtained fromthe regular stable cavity. |
| Funding Organization | 国家自然科学基金（编号：19984002）资助项目 ; 国家自然科学基金（编号：19984002）资助项目 |
| Indexed By | EI |
| Language | 中文 |
| Funding Organization | 国家自然科学基金（编号：19984002）资助项目 ; 国家自然科学基金（编号：19984002）资助项目 |
| Document Type | 期刊论文 |
| Version | 出版稿 |
| Identifier | http://ir.siom.ac.cn/handle/181231/18419 |
| Collection | 先进激光技术与应用系统实验室 |
| Affiliation | 1.Ma Haixia, Shanghai Institute of Optics and Fine Mechanics,The Chinese Academy of Sciences, Shanghai 201800, China. 2.LouQihong, Shanghai Institute of Optics and Fine Mechanics,The Chinese Academy of Sciences, Shanghai 201800, China. 3.Dong Jingxing, Shanghai Institute of Optics and Fine Mechanics,The Chinese Academy of Sciences, Shanghai 201800, China. 4.Wei Yunrong, Shanghai Institute of Optics and Fine Mechanics,The Chinese Academy of Sciences, Shanghai 201800, China. |
| Recommended Citation GB/T 7714 | 马海霞,楼祺洪,董景星,等. 一种改善激光器输出光束质量的新型谐振腔[J]. 中国激光,2003,30(11):977. |
| APA | 马海霞,楼祺洪,董景星,&魏运荣.(2003).一种改善激光器输出光束质量的新型谐振腔.中国激光,30(11),977. |
| MLA | 马海霞,et al."一种改善激光器输出光束质量的新型谐振腔".中国激光 30.11(2003):977. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 422.pdf（165KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment