| 空间热离子成像探测器 | |
| Alternative Title | Detector for space thermalion imaging |
| 李林森; 刘永安; 孔令高; 刘舵; 强鹏飞; 赵宝升 | |
| Department | 空间环境部 |
| Source Publication | 光子学报
 |
| 2016 | |
| Volume | 45Issue:4 |
| ISSN | 1004-4213 |
| Language | 中文 |
| Keyword | 成像探测器 热离子 紫外 灰度分析 均匀度 |
| Abstract | 研制一种用于热离子、紫外、X射线等多种目标源的成像探测器.该探测器输出为一张目标源的灰度图像,该图像的灰度等级及其分布对应目标源的强度分布,图像的灰度分布均匀性对应目标源的束流均匀性.以紫外光源作为目标源对探测器的性能参量进行实验测试,实验结果表明该探测器的空间分辨率优于120 μm,输出均匀性优于97%,输入输出正比性误差小于±4%. |
| Other Abstract | A kind of space thermal-ion imaging detector was investigated, which can be used in detecting a variety oftargetsource such as thermion, ultraviolet, X-rays etc. The output of the detector is a grayscale image of the target source, the detail information including the gradation level and gradation distribution of the image are obtained based on the intensity and thermal-ion uniformity of the target source. This paper conducted experiments to test the detector with target source of ultraviolet light. Performance parameters as follows have been detected; the resolution is better than 120 μm; the input-output linearity error is <±4% and the output uniformity is better than 97%. © 2016, Chinese Optical Society. All right reserved. |
| Indexed By | EI ; CSCD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.nssc.ac.cn/handle/122/5415 |
| Collection | 空间环境部 |
| Corresponding Author | 刘永安 |
| Recommended Citation GB/T 7714 | 李林森,刘永安,孔令高,等. 空间热离子成像探测器[J]. 光子学报,2016,45(4). |
| APA | 李林森,刘永安,孔令高,刘舵,强鹏飞,&赵宝升.(2016).空间热离子成像探测器.光子学报,45(4). |
| MLA | 李林森,et al."空间热离子成像探测器".光子学报 45.4(2016). |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 201645042300.pdf（1906KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | Application Full Text | |
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