Zobrazeno 1 - 10
of 4 294
pro vyhledávání: '"Pan, Wen"'
To analyze the holographic multipartite entanglement structure, we study the upper bound for holographic $n$-partite information $(-1)^n I_n$ that $n-1$ fixed boundary subregions participate together with an arbitrary region $E$. In general cases, we
Externí odkaz:
http://arxiv.org/abs/2411.07790
Publikováno v:
Quantum Information Processing (2024) 23:306
We present proper genuine multipartite entanglement (GME) measures for arbitrary multipartite and dimensional systems. By using the volume of concurrence regular polygonal pyramid we first derive the GME measure of four-partite quantum systems. From
Externí odkaz:
http://arxiv.org/abs/2408.14011
In this work, we propose a novel approach for subgraph matching, the problem of finding a given query graph in a large source graph, based on the fused Gromov-Wasserstein distance. We formulate the subgraph matching problem as a partial fused Gromov-
Externí odkaz:
http://arxiv.org/abs/2406.19767
Pole-skipping refers to the special phenomenon that the pole and the zero of a retarded two-point Green's function coincide at certain points in momentum space. We study the pole-skipping phenomenon in holographic Green's functions of boundary operat
Externí odkaz:
http://arxiv.org/abs/2404.17354
We investigate a new proposal connecting the geometry at various radial scales in asymptotic AdS spacetime with entanglement structure at corresponding real-space length scales of the boundary theory. With this proposal, the bulk IR geometry encodes
Externí odkaz:
http://arxiv.org/abs/2404.02737
Autor:
Zhu, Hao-Tao, Huang, Yizhi, Pan, Wen-Xin, Zhou, Chao-Wu, Tang, Jianjun, He, Hong, Cheng, Ming, Jin, Xiandu, Zou, Mi, Tang, Shibiao, Ma, Xiongfeng, Chen, Teng-Yun, Pan, Jian-Wei
Publikováno v:
Optica 11, 883-888 (2024)
Quantum key distribution is a cornerstone of quantum technology, offering information-theoretical secure keys for remote parties. With many quantum communication networks established globally, the mode-pairing protocol stands out for its efficacy ove
Externí odkaz:
http://arxiv.org/abs/2403.09339
Autor:
Liu, Yang, Zhang, Wei-Jun, Jiang, Cong, Chen, Jiu-Peng, Ma, Di, Zhang, Chi, Pan, Wen-Xin, Dong, Hao, Xiong, Jia-Min, Zhang, Cheng-Jun, Li, Hao, Wang, Rui-Chun, Lu, Chao-Yang, Wu, Jun, Chen, Teng-Yun, You, Lixing, Wang, Xiang-Bin, Zhang, Qiang, Pan, Jian-Wei
Publikováno v:
Quantum Front 2, 16 (2023)
Quantum key distribution (QKD) holds the potential to establish secure keys over long distances. The distance of point-to-point QKD secure key distribution is primarily impeded by the transmission loss inherent to the channel. In the quest to realize
Externí odkaz:
http://arxiv.org/abs/2402.00005
Autor:
Pan, Wen-Bin, Sun, Ya-Wen
We show that a reference frame transformation could turn a topologically trivial Dirac fermion into a topologically nontrivial Weyl semimetal. This is elucidated by the transformation of the Dirac equation into the equation for Weyl semimetals throug
Externí odkaz:
http://arxiv.org/abs/2311.12600
We investigate the bipartite and multipartite quantum entanglement structure in gravity and the dual holographic field theory based on the generalized Rindler wedge formalism. We deduce a separation theorem, which asserts that for subregions satisfyi
Externí odkaz:
http://arxiv.org/abs/2310.09799
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background School bullying, a serious problem for the physical and mental health of adolescents, is presently a significant issue in China. It is essential to recognize and comprehend potential risk factors and establish efficient preventive
Externí odkaz:
https://doaj.org/article/c6735bbb035b4bd3b85dfa63f51070bc
