Zobrazeno 1 - 10
of 492
pro vyhledávání: '"Yu, Xiao Dong"'
Autor:
Weinbrenner, Lisa T., Baksová, Klára, Denker, Sophia, Morelli, Simon, Yu, Xiao-Dong, Friis, Nicolai, Gühne, Otfried
Quantum correlations in the form of entanglement, quantum steering or Bell nonlocality are resources for various information-processing tasks, but their detailed quantification and characterization remains complicated. One counter-intuitive effect is
Externí odkaz:
http://arxiv.org/abs/2412.18331
Entanglement is one of the most prominent features of quantum mechanics and serves as an essential resource in quantum information science. Therefore, the certification of entanglement is crucial for quantum information processing tasks. While entang
Externí odkaz:
http://arxiv.org/abs/2407.18463
Autor:
Yu, Xiao-Dong, Tong, D. M.
Publikováno v:
Phys. Rev. Lett. 131, 200202 (2023)
The geometric phase is a fundamental quantity characterizing the holonomic feature of quantum systems. It is well known that the evolution operator of a quantum system undergoing a cyclic evolution can be simply written as the product of holonomic an
Externí odkaz:
http://arxiv.org/abs/2311.09597
Publikováno v:
Phys. Rev. Lett. 132, 080201 (2024)
Entanglement in bipartite systems has been applied for the generation of secure random numbers, which are playing an important role in cryptography or scientific numerical simulations. Here, we propose to use multipartite entanglement distributed bet
Externí odkaz:
http://arxiv.org/abs/2307.02061
Publikováno v:
Phys. Rev. A 109, L030201 (2024)
As a phenomenon encompassing measurement incompatibility and Bell nonlocality, quantum contextuality is not only central to our understanding of quantum mechanics, but also an essential resource in many quantum information processing tasks. The dimen
Externí odkaz:
http://arxiv.org/abs/2212.11559
Autor:
Wyderka, Nikolai, Ketterer, Andreas, Imai, Satoya, Bönsel, Jan Lennart, Jones, Daniel E., Kirby, Brian T., Yu, Xiao-Dong, Gühne, Otfried
Publikováno v:
Phys. Rev. Lett. 131, 090201 (2023)
The fact that quantum mechanics predicts stronger correlations than classical physics is an essential cornerstone of quantum information processing. Indeed, these quantum correlations are a valuable resource for various tasks, such as quantum key dis
Externí odkaz:
http://arxiv.org/abs/2212.07894
Publikováno v:
SciPost Phys. 16, 063 (2024)
The concept of entanglement and separability of quantum states is relevant for several fields in physics. Still, there is a lack of effective operational methods to characterise these features. We propose a method to certify quantum separability of t
Externí odkaz:
http://arxiv.org/abs/2210.10054
Autor:
Niu, Hui-yong, Zhu, Hao-liang, Mao, Zi-hao, Wang, Hai-yan, Sun, Lu-lu, Sun, Si-wei, Yang, Xi, Yu, Xiao-dong, He, Jia-xing
Publikováno v:
In Colloids and Surfaces A: Physicochemical and Engineering Aspects 20 November 2024 701
Autor:
He, Wei, Yu, Chao, Yu, Xiao-dong, Zhang, Jian, Vasconcelos, Jose G., Xu, Hui, Chen, Shou-ling
Publikováno v:
In Water Science and Engineering September 2024 17(3):309-318
Publikováno v:
Adv. Quantum Technol. 5, 2100126 (2022)
The efficient and reliable certification of quantum states is essential for various quantum information processing tasks as well as for the general progress on the implementation of quantum technologies. In the last few years several methods have bee
Externí odkaz:
http://arxiv.org/abs/2109.10805