Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Dong-Xu Yang"'
Publikováno v:
IEEE Photonics Journal, Vol 7, Iss 2, Pp 1-8 (2015)
We present a high-quality bias-free quantum random number generator (QRNG) using photon arrival time selectively, in accordance with the number of photon detection events within a sampling time interval in attenuated light. It is well shown in both t
Externí odkaz:
https://doaj.org/article/607f66903b544b949d96b0e1cad69e96
Akademický článek
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Autor:
Hong-fei Zhang, Yi Feng, Jian Wang, Jian-min Wang, Cheng Chen, Guang-yu Zhang, Jie Chen, Dong-xu Yang, Jin-ting Chen, Yi-ling Xu, Yi Zhang
Publikováno v:
IEEE Transactions on Nuclear Science. 66:2286-2292
In this article, a nonvacuum-cooling compact (NVCC) scientific charge-coupled device (CCD) camera is presented that includes low noise clocks, a bias driver circuit, a data acquisition circuit, and a temperature control circuit. Experiments are condu
Autor:
Guang-yu Zhang, Le Xiao, Bihui You, Tiankuan Liu, I. Valin, Q. Sun, Datao Gong, Frédéric Morel, Wei Zhou, Chuan-Ming Liu, Christine Hu-Guo, Dong-xu Yang, B. Deng, Xiangming Sun, Jian Wang, Guo Di, Jingbo Ye, Jun Liu
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 924:170-174
We present a 3.2-Gb/s serial link transmitter for MAPS application in future subatomic physics experiments. The transmitter features the inclusion of Reed–Solomon codes to achieve low transmission error rate. A CML driver with pre-emphasis in the t
Publikováno v:
X-Ray, Optical, and Infrared Detectors for Astronomy IX.
The Wide Field Survey Telescope (WFST) is being developed by University of Science and Technology of China and Purple Mountain Observatory. The camera of WFST is proposed to image with a mosaic Charge-coupled devices (CCD) array, which consists of 9
Publikováno v:
IEEE Transactions on Nuclear Science. 65:2665-2669
An approach for the energy measurement of high-repetition rate narrow laser pulses based on a high-performance field-programmable gate array (FPGA) chip is presented in this paper. An incident narrow laser pulse is converted to an electrical signal o
Akademický článek
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Autor:
Qi-Jie Tang, Jian-min Wang, Yi Feng, Jie Chen, Jian Wang, Hong-fei Zhang, Sheng-zhao Lin, Dong-xu Yang
Publikováno v:
IEEE Transactions on Nuclear Science. 63:2757-2763
In high-precision detector systems, the power supply usually need to be ultra-low noise and stabilized. Design and implementation of an ultra-low noise power supply is described in this paper. We implemented and tested the power system actually in a
Publikováno v:
DEStech Transactions on Engineering and Technology Research.
Publikováno v:
Optik. 126:4747-4750
Quantum key distribution (QKD) is a newly developed technique to assign physically and absolutely secure bits between two communication sides. This makes the one-time-pad encryption possible and thus provides theoretical security for cryptology. The