Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Shuang Wang"'
Autor:
Hang Liu, Zhen-Qiang Yin, Ze-Hao Wang, Yang-Guang Shan, Shuang Wang, Wei Chen, Chen Dong, Guang-Can Guo, Zheng-Fu Han
Publikováno v:
Optics Letters. 48:1558
The round-robin differential phase shift (RRDPS) quantum key distribution (QKD) protocol is the only one that does not require monitoring of signal disturbance. Moreover, it has been proven that RRDPS has excellent performance of resistance to finite
Autor:
Zhiyuan Li, Shuang Wang, Junfeng Jiang, Haokun Yang, Peng Zhang, Xiaoshuang Dai, Xueping Li, Tiegen Liu
Publikováno v:
Optics Letters. 47:6313
Phase interrogation methods for fiber-optic Fabry–Perot (F-P) sensors may inevitably fail in the field due to the influences of irrelevant factors on signal intensity. To address this severe problem, this Letter proposes an intensity self-compensat
Autor:
Zhen-Qiang Yin, Jia-Qi Geng, Shuang Wang, Guan-Jie Fan-Yuan, Zhen-fu Han, Wei Chen, Guang-Can Guo, De-Yong He, Qi-Fa Zhang
Publikováno v:
Optics letters. 46(24)
The demand for the integration of quantum key distribution (QKD) and classical optical communication in the same optical fiber medium greatly increases as fiber resources and the flexibility of practical applications are taken into consideration. To
Autor:
Jia-Qi Geng, Guan-Jie Fan-Yuan, Kang-Jie Li, Ming Tang, Shuang Wang, De-Yong He, Wei Chen, Zhen-Qiang Yin, Guang-Can Guo, Zheng-Fu Han
Publikováno v:
Optics Letters. 47:3111
The quantum–classical coexistence can be implemented based on wavelength division multiplexing (WDM), but due to Raman noise, the wavelength spacing between quantum and classical signals and launch power from classical channels are restricted. Spac
Publikováno v:
Optics letters. 46(6)
A discrete-time probability model is proposed to predict the detection performance of the Geiger-mode avalanche photodiode array. This model is established by considering multiple influencing factors, and crosstalk is characterized in the form of a t
Autor:
Zheng Zhou, De-Yong He, Li Zhang, Ya-Ping Li, Shuang Wang, Fang-Xiang Wang, Zheng-Fu Han, Zhen-Qiang Yin, Guang-Can Guo, Wei Chen, Hang Liu
Publikováno v:
Optics letters. 44(18)
Quantum key distribution (QKD) can generate secure key bits between remote users employing the features of quantum physics. However, a shared reference frame is necessary for QKD systems in most scenarios. A reference-frame-independent (RFI) scheme c
Autor:
Wei Chen, De-Yong He, Ying-Ying Hu, Zhen-Qiang Yin, Guan-Jie Fan-Yuan, Zheng-Fu Han, Shuang Wang, Jia-Qi Geng, Guang-Can Guo, Qi-Fa Zhang
Publikováno v:
Optics Letters. 46:2573
There is an increasing demand for multiplexing of quantum key distribution with optical communications in single fiber in consideration of high costs and practical applications in the metropolitan optical network. Here, we realize the integration of
Publikováno v:
Optics letters. 43(19)
This publisher’s note corrects an error in the author listing of Opt. Lett.43, 4228 (2018)OPLEDP0146-959210.1364/OL.43.004228.
Publikováno v:
Optics letters. 43(17)
In recent years, round-robin-differential-phase-shift (RRDPS) quantum key distribution (QKD) has attracted great attention for its unique characteristics, i.e., the information leakage can be bounded without learning bit error rate. Though the RRDPS
Autor:
Xue-Bi An, Zhen-Qiang Yin, Wei Huang, Shuang Wang, Wei Chen, Guang-Can Guo, Zheng-Fu Han, Yun-Guang Han
Publikováno v:
Optics letters. 42(20)
The random number is a paramount issue in modern science. How to estimate the genuine randomness of the data generated by a given device is a central problem. Lunghi et al. proposed a self-testing quantum random number generator from a prepare-and-me