| Combining module based on coherent polarization beam combining | |
| Yang, Yan1,2,3; Geng, Chao1,2; Li, Feng1,2,3; Li, Xinyang1,2 | |
| Source Publication | Applied Optics
 |
| Volume | 56Issue:7Pages:2020-2028 |
| 2017 | |
| Language | 英语 |
| ISSN | 1559-128X |
| Indexed By | SCI ; Ei |
| Abstract | A multiaperture receiver with a phased array is an effective approach to overcome the effect of the random optical disturbance in coherent free-space laser communications, in which one of the key technologies is how to efficiently combine the multiple laser beams received by the phased array antenna. A combining module based on coherent polarization beam combining (CPBC), which can combine multiple laser beams to one laser beam with high combining efficiency and output a linearly polarized beam, is proposed in this paper. The principle of the combining module is introduced, the coherent polarization combining efficiency of CPBC is analyzed, and the performance of the combining module is evaluated. Moreover, the feasibility and the expansibility of the proposed combining module are validated in experiments of CPBC based on active phase-locking. © 2017 Optical Society of America. |
| Keyword | Antenna arrays - Efficiency - Laser beams - Locks (fasteners) - Polarization |
| Document Type | 期刊论文 |
| Identifier | http://ir.ioe.ac.cn/handle/181551/8775 |
| Collection | 自适应光学技术研究室（八室） |
| Affiliation | 1.Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu; Sichuan; 610209, China; 2.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; Sichuan; 610209, China; 3.University of Chinese Academy of Sciences, Beijing; 100049, China |
| Recommended Citation GB/T 7714 | Yang, Yan,Geng, Chao,Li, Feng,et al. Combining module based on coherent polarization beam combining[J]. Applied Optics,2017,56(7):2020-2028. |
| APA | Yang, Yan,Geng, Chao,Li, Feng,&Li, Xinyang.(2017).Combining module based on coherent polarization beam combining.Applied Optics,56(7),2020-2028. |
| MLA | Yang, Yan,et al."Combining module based on coherent polarization beam combining".Applied Optics 56.7(2017):2020-2028. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 2017-2015.pdf（1613KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment