Azimuth optimization of polarizers for the aerosol polarimeter
文献类型：期刊论文
| 作者 | Dai, H.; C. Yan and C. Wu |
| 刊名 | Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering
 |
| 出版日期 | 2015 |
| 卷号 | 44期号:4页码:1243-1248 |
| 英文摘要 | The polarization effect of the imperfect lens components changes the analysis matrix of the polarimetry system, so the optimum configuration of the system shifts. In order to maximize SNR of the aerosol polarimeter, the polarization degree of the imperfect lens components was computed by means of Jones matrix, and the optimum azimuth angles of polarizers were found to minimize the condition number of the system analysis matrix and the parameter Tr(BBsupT/sup), respectively. After optimizing, the optimum angles of polarizers at 670 nm channel and 1641 nm channel were found, respectively. The condition number of the system analysis matrix reduced from 1.8360 to 1.6894 at 670 nm channel, while that of the system analysis matrix fall from 1.9777 to 1.7714 at 1641 nm channel. It is indicated that the results of these two optimization methods are consistent, and both of the SNRs are is improved about 10% at 670 nm and 1641 nm channels. , 2015, Chinese Society of Astronautics. All right reserved. |
| 收录类别 | EI |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/56257]  |
| 专题 | 长春光学精密机械与物理研究所_中科院长春光机所知识产出 |
| 推荐引用方式 GB/T 7714 | Dai, H.,C. Yan and C. Wu. Azimuth optimization of polarizers for the aerosol polarimeter[J]. Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,2015,44(4):1243-1248. |
| APA | Dai, H.,&C. Yan and C. Wu.(2015).Azimuth optimization of polarizers for the aerosol polarimeter.Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering,44(4),1243-1248. |
| MLA | Dai, H.,et al."Azimuth optimization of polarizers for the aerosol polarimeter".Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering 44.4(2015):1243-1248. |
入库方式： OAI收割
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。