Single-photon detection at telecom wavelengths
文献类型：期刊论文
| 作者 | Sun, ZB ; Ma, HQ ; Lei, M ; Wang, D ; Liu, ZJ ; Yang, HD ; Wu, LA ; Zhai, GJ ; Feng, J |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2007 |
| 卷号 | 24期号:2页码:574 |
| 关键词 | AVALANCHE PERFORMANCE PHOTODIODES |
| ISSN号 | 0256-307X |
| 通讯作者 | Wu, LA (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | A single-photon detector based on an InGaAs avalanche photodiode has been developed for use at telecom wavelengths. A suitable delay and sampling gate modulation circuit are used to prevent positive and negative transient pulses from influencing the detection of true photon induced avalanches. A monostable trigger circuit eliminates the influence of avalanche peak jitter, and a dead time modulation feedback control circuit decreases the afterpulsing. From performance tests we find that at the optimum operation point, the quantum efficiency is 12% and the dark count rate 1.5 x 10(-6) ns(-1), with a detection rate of 500 kHz. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/52648]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Sun, ZB,Ma, HQ,Lei, M,et al. Single-photon detection at telecom wavelengths[J]. CHINESE PHYSICS LETTERS,2007,24(2):574. |
| APA | Sun, ZB.,Ma, HQ.,Lei, M.,Wang, D.,Liu, ZJ.,...&Feng, J.(2007).Single-photon detection at telecom wavelengths.CHINESE PHYSICS LETTERS,24(2),574. |
| MLA | Sun, ZB,et al."Single-photon detection at telecom wavelengths".CHINESE PHYSICS LETTERS 24.2(2007):574. |
入库方式： OAI收割
来源：物理研究所
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