Nonlinearity Measurement of Si Transferring Photodetector in the Low Radiation Flux Range
文献类型：期刊论文
| 作者 | Li, Yue3 ; Liu, Zhen2; Yuan, Yinlin1; Zhai, Wenchao1; Zou, Peng1; Zheng, Xiaobing1
|
| 刊名 | PHOTONICS
 |
| 出版日期 | 2023-09-01 |
| 卷号 | 10 |
| 关键词 | nonlinearity flux superposition method photodiode quantum radiometry correlated photon |
| DOI | 10.3390/photonics10091015 |
| 通讯作者 | Zheng, Xiaobing(xbzheng@aiofm.ac.cn) |
| 英文摘要 | In order to establish a transferring chain from a photon flux of a single-photon source in quantum radiometry, the nonlinearity of the photodetector needs to be accurately measured. Using the flux superposition method, a nonlinearity measurement setup has been designed. The measurement setup consists of two tungsten halogen lamps, parent-child integrating spheres, an adjustable aperture, a diaphragm tube, and an optical filter. It has the advantage of low polarization error, low interference error, and low stray light effect. The Si photodiode to be measured is cooled to -40 degrees C to obtain a low noise level for low-flux radiation measurement. The nonlinearity of the Si photodetector is measured for photocurrent ranges from 10(-12) A similar to 10(-6) A level, with a relative standard uncertainty from 0.0092 similar to 0.023%. The relative standard uncertainty of the nonlinearity correction factor ranged from 0.023 similar to 0.049%. |
| WOS关键词 | LINEARITY ; ABSOLUTE |
| 资助项目 | National Key Research and Development Program of China[2022YFB3903103] |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:001080068300001 |
| 出版者 | MDPI |
| 资助机构 | National Key Research and Development Program of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/133327]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Zheng, Xiaobing |
| 作者单位 | 1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei Inst Phys Sci, Hefei 230031, Anhui, Peoples R China 2.GRASP SAS, F-59260 Villeneuve dAscq, France 3.Univ Sci & Technol China, Sch Environm Sci & Optoelect Technol, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Yue,Liu, Zhen,Yuan, Yinlin,et al. Nonlinearity Measurement of Si Transferring Photodetector in the Low Radiation Flux Range[J]. PHOTONICS,2023,10. |
| APA | Li, Yue,Liu, Zhen,Yuan, Yinlin,Zhai, Wenchao,Zou, Peng,&Zheng, Xiaobing.(2023).Nonlinearity Measurement of Si Transferring Photodetector in the Low Radiation Flux Range.PHOTONICS,10. |
| MLA | Li, Yue,et al."Nonlinearity Measurement of Si Transferring Photodetector in the Low Radiation Flux Range".PHOTONICS 10(2023). |
入库方式： OAI收割
来源：合肥物质科学研究院
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