Characteristic research and linearity measurement of photodetectors
文献类型：会议论文
| 作者 | Hui Hongchao; Yang Lin; Ouyang Xiaoping; Li Guoyang; Lu Haifeng; Guo Yajing; Jiang Xiuqing; Zhu Baoqiang; Lin Zunqi |
| 出版日期 | 2014 |
| 会议名称 | international conference on frontiers in optical imaging technology and application |
| 通讯作者 | hui, hc (reprint author), chinese acad sci, shanghai inst opt & fine mech, joint lab high power laser phys, shanghai 201800, peoples r china. |
| 英文摘要 | to accurately measure the linearity of photodetectors in near-infrared waveband, based on the beam superposition method, a new design idea which use the tow-beam path and correlation methods was proposed. using the 1053nm laser, and the si photodetector as the experimental subject, a linearity measurement system of highly accurate photodetectors was designed. this system has over seven orders of magnitude dynamic range. the joint uncertainty is superior to 0.08%. meanwhile, the linear factor of four different conditions which include the different size of incident beam spots, incident angles, positions and the environment temperature have been measured and analyzed. the experiment shows that the linearity of si photodetector is ideal when the size of beam spots are bigger, the incident angles are smaller and the environment temperature is lower, moreover, the linearity of margin area is unsatisfactory. |
| 收录类别 | CPCI |
| 会议录 | selected papers from conferences of the photoelectronic technology committee of the chinese society of astronautics: optical imaging, remote sensing, and laser-matter interaction 2013
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| 会议录出版者 | spie-int soc optical engineering |
| 语种 | 英语 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/17190]  |
| 专题 | 上海光学精密机械研究所_高功率激光物理国家实验室 |
| 作者单位 | 1.[Hui Hongchao 2.Yang Lin 3.Ouyang Xiaoping 4.Li Guoyang 5.Lu Haifeng 6.Guo Yajing 7.Jiang Xiuqing 8.Zhu Baoqiang 9.Lin Zunqi] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Joint Lab High Power Laser Phys, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hui Hongchao,Yang Lin,Ouyang Xiaoping,et al. Characteristic research and linearity measurement of photodetectors[C]. 见:international conference on frontiers in optical imaging technology and application. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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