Zobrazeno 1 - 10
of 8 380
pro vyhledávání: '"Ming, Xing"'
Autor:
Ning-Ning, Wang, Xue, Yang, Yan-Han, Yang, Chao, Zhang, Ming-Xing, Luo, Bi-Heng, Liu, Yun-Feng, Huang, Chuan-Feng, Li, Guang-Can, Guo
Genuine multipartite nonlocality and nonlocality arising in networks composed of several independent sources have been separately investigated. While some genuinely entangled states cannot be verified by violating a single Bell-type inequality, a qua
Externí odkaz:
http://arxiv.org/abs/2407.14871
Autor:
Luo, Ming-Xing, Fei, Shao-Ming
Publikováno v:
Adv. Quantum Tech. 202400021 (2024)
The multipartite nonlocality provides deep insights into the fundamental feature of quantum mechanics and guarantees different degrees of cryptography security for potential applications in the quantum internet. Verifying multipartite nonlocal correl
Externí odkaz:
http://arxiv.org/abs/2406.14831
Publikováno v:
Adv. Quantum Tech. vol 7, 202400118(2024)
Thermodynamics as a fundamental branch of physics examines the relationships between heat, work, and energy. The maximum energy extraction can be characterized by using the passive states that has no extracted energy under any cyclic unitary process.
Externí odkaz:
http://arxiv.org/abs/2406.14584
Autor:
Luo, Ming-Xing
Publikováno v:
iScience, Volume 27, Issue 5, 109722(2024)
Quantum thermodynamic process involves manipulating and controlling quantum states to extract energy or perform computational tasks with high efficiency. There is still no efficientgeneral method to theoretically quantify the effect of the quantumnes
Externí odkaz:
http://arxiv.org/abs/2406.13349
Publikováno v:
Phys. Rev. A 109, 062427 (2024)
The presence of quantum multipartite entanglement implies the existence of a thermodynamic quantity known as the ergotropic gap, which is defined as the difference between the maximal global and local extractable works from the system. We establish a
Externí odkaz:
http://arxiv.org/abs/2406.13319
Publikováno v:
Cell Reports Physical Science, Volume 4, Issue 12, 20 December 2023, 101725
Quantum coherence plays a crucial role in manipulating and controlling quantum systems, leading to breakthroughs in various fields such as quantum information, quantum sensing, and the detection of gravitational waves. Most coherence witnesses rely o
Externí odkaz:
http://arxiv.org/abs/2404.09435
A quantum network shared entangled sources among distant nodes enables us to distribute entanglement along the network by suitable measurements. Network nonlocality means that it does not admit a network model involving local variables emitted from i
Externí odkaz:
http://arxiv.org/abs/2404.01960
Publikováno v:
Cell Reports Physical Science 5, 101840, March 20, 2024
Quantum nonlocality as a witness of entanglement plays a crucial role in various fields. Existing quantum monogamy relations rule out the possibility of simultaneous violations of any Bell inequalities with partial statistics generated from one Bell
Externí odkaz:
http://arxiv.org/abs/2403.09166
As a generalization of the well-known Bell state measurement (BSM), the elegant joint measurement (EJM) is a kind of novel two-qubit joint measurement, parameterized by a subtle phase factor $\theta \in [0,\pi/2]$. We explore quantum teleportation ba
Externí odkaz:
http://arxiv.org/abs/2402.02462
Publikováno v:
J. Phys.: Condens. Matter 36 (2024) 355602
Recently, signatures of superconductivity with critical temperature from 20 to 30 K have been reported in pressured trilayer nickelate La$_4$Ni$_3$O$_{10}$ through a pressure-induced structure transition. Here we explore the evolution of electronic s
Externí odkaz:
http://arxiv.org/abs/2402.02351