中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共10条，第1-10条

帮助

条数/页：排序方式：
	Space Debris Laser Ranging with range-gate-free Superconducting Nanowire Single-Photon Detector 期刊论文 OAI收割 JOURNAL OF THE EUROPEAN OPTICAL SOCIETY-RAPID PUBLICATIONS, 2023, 卷号: 19, 期号: 1 作者: Zhang HT(张海涛); Li YQ(李语强); Li ZL(李祝莲); Pi XY(皮晓宇); Yang YZ(杨永章) \| 收藏 \| 浏览/下载：51/0 \| 提交时间：2023/03/13 Space Debris Laser Ranging The success probability of DLR Range-gate-free mode Superconducting Nanowire Single-Photon Detector
	阵列探测技术在激光测距中的应用期刊论文 OAI收割红外与激光工程, 2020, 卷号: 49, 期号: 10, 页码: 140 作者: 张海涛; 李祝莲; 汤儒峰; 翟东升; 李荣旺 \| 收藏 \| 浏览/下载：30/0 \| 提交时间：2021/12/06 space debris laser ranging array detection technology array superconducting nanowire single-photon detector multi-channel event timer 空间碎片激光测距阵列探测技术阵列超导纳米线单光子探测器多通道事件计时器
	Development of Titanium-Based Transition-Edge Single-Photon Detector 期刊论文 OAI收割 IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2019, 卷号: 29, 期号: 5, 页码: 5 作者: Zhang, Wen; Geng, Yue; Wang, Zheng; Zhong, Jia-Qiang; Li, Pei-Zhan \| 收藏 \| 浏览/下载：109/0 \| 提交时间：2019/05/20 Superconducting transition-edge sensor single-photon detector response time quantum efficiency optical cavity
	基于超导探测器的激光测距系统作用距离分析期刊论文 OAI收割光学学报(Acta Optica Sinica), 2016, 卷号: 36, 期号: 3, 页码: 29-37 作者: 薛莉; 翟东升; 李语强; 张蜡宝; 李祝莲 \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2017/01/12 探测器激光测距超导纳米线单光子探测器信噪比回波光子数空间碎片
	HEPS-BPIX, a single photon counting pixel detector with a high frame rate for the HEPS project 期刊论文 OAI收割 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2016, 卷号: 835, 页码: 169 作者: Wei W(魏微); Zhang J(张杰); Ning Z(宁哲); Lu YP(卢云鹏); Fan L(樊磊) \| 收藏 \| 浏览/下载：37/0 \| 提交时间：2017/07/27 Pixel detector Single photon counting High frame rate Synchrotron radiation X-ray imaging HEPS
	Free-running InGaAs/InP single photon detector with feedback quenching IC 期刊论文 OAI收割 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2015, 卷号: 799, 页码: 25-28 作者: Zheng, Fu; Wang, Feilong; Wang, Chao; Sun, Zhibin; Zhai, Guangjie 收藏 \| 浏览/下载：104/0 \| 提交时间：2015/10/29 Single photon detector Free-running Quenching IC Afterpulse
	Analysis of a InGaAs/InP single photon detector at 1550 nm 期刊论文 OAI收割 JOURNAL OF MODERN OPTICS, 2013, 卷号: 60, 期号: 12, 页码: 819613 作者: Zhang, X. M.; Liang, C.; Liu, G.; Fan, D. Y.; Lang, Peilin 收藏 \| 浏览/下载：23/0 \| 提交时间：2015/10/29 single photon detector Geiger mode dark count rate quantum efficiency
	The calibration of faint simulation star magnitude based on single photon count technique (EI CONFERENCE) 会议论文 OAI收割 International Symposium on Photoelectronic Detection and Imaging 2009: Advances in Imaging Detectors and Applications, June 17, 2009 - June 19, 2009, Beijing, China 作者: Xu S.-Y.; Guo J.; Guo J. 收藏 \| 浏览/下载：32/0 \| 提交时间：2013/03/25 A calibration method of faint star magnitude of the star scene simulation device is proposed in this paper. In the research of simulation star magnitude luminometers and CCD devices are the general calibration devices which are used to measure the illumination intensity and calibrate its magnitude. But if the simulation magnitude is only sixth magnitude its illumination intensity is only 1.010-8 Lux. This illumination intensity level is the lowest illumination intensity that the commercial luminometer can detect. Hence the simulation star magnitude lower than six magnitude cannot be calibrated by luminoters. Likewise CCD devices also need an additive cooler in this case. When the single photon characteristic is presented due to the low luminosity of simulating light sources the simulation star magnitude can be calibrated by detecting its photon flux of radiation with the method of single photon count. In this paper the detection principle of single photon based on a compact designed PMT detecting of the radiation level of simulation star magnitude is advanced. Especially a spectrum match method is proved theoretically to be an effective means for selecting PMT photosensitive type. In the case of the detection object of the simulation star in visible wavelength a analysis indicates that the material of tri-alkali cathode materials its best choice after being compared the Signal-to-Noise of photon detector of several PMT photosensitive materials based on the different spectrum match ratio of different object light sources and different cathode materials. An experiment is employed to show the relationship of control voltage of PMT and its dark counter the relationship of the environment temperature of PMT and its dark counter which proves its only decades of CPS at room temperature. The so low dark counter avoids a bulky cooler and is convenient for installing it on the star scene simulation equipment. Finally in the experiment of calibrating the simulation star magnitudes the ability of its calibration is confirmed to reaches up to 12m meanwhile its calibration error is within 0.2m. 2009 SPIE.
	Study of ultraviolet single photon imaging system 期刊论文 OAI收割 acta physica sinica, 2008, 卷号: 57, 期号: 7, 页码: 4238-4243 作者: Zhang Xing-Hua; Zhao Bao-Sheng; Miao Zhen-Hua; Zhu Xiang-Ping; Liu Yong-An 收藏 \| 浏览/下载：32/0 \| 提交时间：2015/08/26 single photon counting image anode detector wedge and strip anode resolution