Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Chao-Ni Zhang"'
Publikováno v:
npj Quantum Information, Vol 9, Iss 1, Pp 1-6 (2023)
Abstract The observation of quantum entanglement in macroscopic matters has implications in the fundamental studies of quantum mechanics, as well as the implementations of quantum information technologies, such as quantum communication, enhanced sens
Externí odkaz:
https://doaj.org/article/34d6c0fca43d497da531ad4eb3ddf3e8
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract Photons with high generation rate is one of the essential resources for quantum communication, quantum computing and quantum metrology. Due to the naturally memory-built-in feature, the memory-based photon source is a promising route towards
Externí odkaz:
https://doaj.org/article/c88a39528a4f400480e0f14b8c6872e8
Autor:
Hang Li, Jian-Peng Dou, Xiao-Ling Pang, Chao-Ni Zhang, Zeng-Quan Yan, Tian-Huai Yang, Jun Gao, Jia-Ming Li, Xian-Min Jin
Publikováno v:
npj Quantum Information, Vol 7, Iss 1, Pp 1-9 (2021)
Abstract Quantum theory does not prevent entanglement from being created and observed in macroscopic physical systems, in reality however, the accessible scale of entanglement is still very limited due to decoherence effects. Recently, entanglement h
Externí odkaz:
https://doaj.org/article/e308c3ded0094616882b39e25ae76a5f
Autor:
Jun Gao, Xiao-Wei Wang, Wen-Hao Zhou, Zhi-Qiang Jiao, Ruo-Jing Ren, Yu-Xuan Fu, Lu-Feng Qiao, Xiao-Yun Xu, Chao-Ni Zhang, Xiao-Ling Pang, Hang Li, Yao Wang, Xian-Min Jin
Publikováno v:
Chip, Vol 1, Iss 2, Pp 100007- (2022)
Quantum computer, harnessing quantum superposition to boost a parallel computational power, promises to outperform its classical counterparts and offer an exponentially increased scaling. The term “quantum advantage” was proposed to mark the key
Externí odkaz:
https://doaj.org/article/b3144917bbfe4c7883cd62b8e0345e2c
Autor:
Xian-Min Jin, Hang Li, Chao-Ni Zhang, Jun Gao, Zeng-Quan Yan, Jian-Peng Dou, Jia-Ming Li, Tian-Huai Yang, Xiao-Ling Pang
Publikováno v:
npj Quantum Information, Vol 7, Iss 1, Pp 1-9 (2021)
Quantum entanglement is of central importance to quantum computing, quantum metrology, quantum information as well as the nature of quantum physics. Quantum theory does not prevent entanglement from being created and observed in macroscopic physical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb9bf9e92fe58e657111f8a90a1bc329
https://doaj.org/article/e308c3ded0094616882b39e25ae76a5f
https://doaj.org/article/e308c3ded0094616882b39e25ae76a5f
Publikováno v:
Photonics Research. 10:2388
To realize a large-scale quantum network, both quantum memory and the interference of retrieved indistinguishable photons are essentially required to perform multi-photon synchronization and quantum-interference-mediated entanglement swapping. Signif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e68ca17c47f62b23a5b69b0ff7c1521
https://doi.org/10.1364/prj.463404
https://doi.org/10.1364/prj.463404
Autor:
Xian-Min Jin, Xiao-Ling Pang, Yi-Jun Chang, Wen-Hao Zhou, Jian-Peng Dou, Tian-Huai Yang, Chao-Ni Zhang, Hang Li
Publikováno v:
Physical Review A. 103
The authors theoretically propose and experimentally demonstrate a scheme for generating time-bin entanglement with a quantum memory based on an ensemble of room-temperature atoms. The results are interesting for the manipulation of quantum informati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15abfd37ec5529229fc8a8172d61394e
https://doi.org/10.1103/physreva.103.062403
https://doi.org/10.1103/physreva.103.062403
Autor:
Wen-Hao Zhou, Jun Gao, Zhi-Qiang Jiao, Xiao-Wei Wang, Ruo-Jing Ren, Xiao-Ling Pang, Lu-Feng Qiao, Chao-Ni Zhang, Tian-Huai Yang, Xian-Min Jin
Quantum advantage, benchmarking the computational power of quantum machines outperforming all classical computers in a specific task, represents a crucial milestone in developing quantum computers and has been driving different physical implementatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69893e446546c756b1b74d198037770b
http://arxiv.org/abs/2009.03327
http://arxiv.org/abs/2009.03327
Autor:
Jun Gao, Cheng-Qiu Hu, Zhu Cao, Zhi-Hao Ma, Chao-Ni Zhang, Lu-Feng Qiao, Hao Tang, Xian-Min Jin, Zhe-Yong Zhang, Zhi-Qiang Jiao, Xiao-Yun Xu, Ruo-Jing Ren
Go has long been considered as a testbed for artificial intelligence. By introducing certain quantum features, such as superposition and collapse of wavefunction, we experimentally demonstrate a quantum version of Go by using correlated photon pairs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c952537f2808287aafeade847e0d170c
http://arxiv.org/abs/2007.12186
http://arxiv.org/abs/2007.12186
Unconditionally secure communication, being pursued for thousands of years, however, hasn't been reached yet due to continuous competitions between encryption and hacking. Quantum key distribution (QKD), harnessing the quantum mechanical nature of su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::730417205bea3a145f7dd29bab368d55
http://arxiv.org/abs/1902.10423
http://arxiv.org/abs/1902.10423