Zobrazeno 1 - 10
of 92
pro vyhledávání: '"De-Yong He"'
Autor:
Ze-Hao Wang, Rong Wang, Zhen-Qiang Yin, Shuang Wang, Feng-Yu Lu, Wei Chen, De-Yong He, Guang-Can Guo, Zheng-Fu Han
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract Mode-pairing quantum key distribution (MP-QKD) is a potential protocol that is not only immune to all possible detector side channel attacks, but also breaks the repeaterless rate-transmittance bound without needing global phase locking. Her
Externí odkaz:
https://doaj.org/article/ef9902b66c1344c2ba4241a83ee66504
Autor:
De-Yong He, Shuang Wang, Jia-Lin Chen, Wei Chen, Zhen-Qiang Yin, Guan-Jie Fan-Yuan, Zheng Zhou, Guang-Can Guo, Zheng-Fu Han
Publikováno v:
Advanced Devices & Instrumentation, Vol 4 (2023)
Gated single-photon avalanche diodes (SPADs) are practical solutions for quantum key distribution (QKD) applications. However, the gating frequency is limited by time jitter and afterpulse probability when SPADs operate at a frequency higher than 2 G
Externí odkaz:
https://doaj.org/article/a791930a86484978a97e01bafa01d7da
Autor:
Feng-Yu Lu, Xing Lin, Shuang Wang, Guan-Jie Fan-Yuan, Peng Ye, Rong Wang, Zhen-Qiang Yin, De-Yong He, Wei Chen, Guang-Can Guo, Zheng-Fu Han
Publikováno v:
npj Quantum Information, Vol 7, Iss 1, Pp 1-7 (2021)
Abstract The decoy-state method substantially improves the performance of quantum key distribution (QKD) and perfectly solves crucial issues caused by multiphoton pulses. In recent years, the decoy-state method has occupied a key position in practica
Externí odkaz:
https://doaj.org/article/28ec468cad5f4262ba6ff2f1dd9d7fbc
Autor:
Xing Lin, Shuang Wang, Zhen-Qiang Yin, Guan-Jie Fan-Yuan, Rong Wang, Wei Chen, De-Yong He, Zheng Zhou, Guang-Can Guo, Zheng-Fu Han
Publikováno v:
npj Quantum Information, Vol 6, Iss 1, Pp 1-8 (2020)
Abstract A quantum random number generator (QRNG) as a genuine source of randomness is essential in many applications, such as number simulation and cryptography. Recently, a source-independent quantum random number generator (SI-QRNG), which can gen
Externí odkaz:
https://doaj.org/article/6876a7be510345bc94b580163816e016
Autor:
Geng Chen, Nati Aharon, Yong-Nan Sun, Zi-Huai Zhang, Wen-Hao Zhang, De-Yong He, Jian-Shun Tang, Xiao-Ye Xu, Yaron Kedem, Chuan-Feng Li, Guang-Can Guo
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-6 (2018)
Quantum metrology usually relies on entanglement or squeezing for pursuing Heisenberg-limited precision. In this work, instead, the authors demonstrate Heisenberg-scaling measurement of a single photon Kerr’s nonlinearity using less-demanding mixed
Externí odkaz:
https://doaj.org/article/e3769ab2523c4adab54de5c47769a7e0
Autor:
Shuang Wang, De-Yong He, Zhen-Qiang Yin, Feng-Yu Lu, Chao-Han Cui, Wei Chen, Zheng Zhou, Guang-Can Guo, Zheng-Fu Han
Publikováno v:
Physical Review X, Vol 9, Iss 2, p 021046 (2019)
With the help of quantum key distribution (QKD), two distant peers are able to share information-theoretical secure key bits. Increasing the key rate is ultimately significant for the applications of QKD in the lossy channel. However, it has been pro
Externí odkaz:
https://doaj.org/article/94637e3f88a1435e82a590ea25b72c3e
Autor:
Feng-Yu Lu, Zhen-Qiang Yin, Rong Wang, Guan-Jie Fan-Yuan, Shuang Wang, De-Yong He, Wei Chen, Wei Huang, Bing-Jie Xu, Guang-Can Guo, Zheng-Fu Han
Publikováno v:
New Journal of Physics, Vol 21, Iss 12, p 123030 (2019)
Twin-field quantum key distribution(TF-QKD) protocol and its variants, such as phase-matching QKD, sending-or-not-sending QKD and no phase post-selection TF-QKD(NPP-TFQKD), are very promising for long-distance applications. However, there are still s
Externí odkaz:
https://doaj.org/article/ea6a45b96990434597a43d0338ce698c
Publikováno v:
Journal of the Iranian Chemical Society. 20:1323-1331
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2337b2e1f0308a3d1b2fcc93ffd72454
https://doi.org/10.1007/s13738-023-02757-2
https://doi.org/10.1007/s13738-023-02757-2
Publikováno v:
Molecular Crystals and Liquid Crystals. :1-8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f4ebac110a93674471b07552370337e
https://doi.org/10.1080/15421406.2023.2171547
https://doi.org/10.1080/15421406.2023.2171547
Autor:
Feng-Yu Lu, Ze-Hao Wang, Shuang Wang, Zhen-Qiang Yin, Jia-Lin Chen, Xiang Kang, De-Yong He, Wei Chen, Guan-Jie Fan-Yuan, Guang-Can Guo, Zheng-Fu Han
Publikováno v:
Journal of Lightwave Technology. :1-6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e0b70720f832e0752f98ee115aadfa5
https://doi.org/10.1109/jlt.2023.3247766
https://doi.org/10.1109/jlt.2023.3247766