Zobrazeno 1 - 10
of 211
pro vyhledávání: '"Wang Qin-Qin"'
Autor:
Wang, Qin-Qin, Dong, Shaojun, Li, Xiao-Wei, Xu, Xiao-Ye, Wang, Chao, Han, Shuai, Yung, Man-Hong, Han, Yong-Jian, Li, Chuan-Feng, Guo, Guang-Can
Publikováno v:
Sci. Adv. 10, eadl4871 (2024)
Noise-enhanced applications in open quantum walk (QW) have recently seen a surge due to their ability to improve performance. However, verifying the success of open QW is challenging, as mixed-state tomography is a resource-intensive process, and imp
Externí odkaz:
http://arxiv.org/abs/2411.03640
Autor:
Zheng, Jin-Hao, Wang, Qin-Qin, Feng, Lan-Tian, Ding, Yu-Yang, Xu, Xiao-Ye, Ren, Xi-Feng, Li, Chuan-Feng, Guo, Guang-Can
Publikováno v:
Phys. Rev. Applied 22, 054011 (2024)
The growing maturity of photonic integrated circuit (PIC) fabrication technology enables the high integration of an increasing number of optical components onto a single chip. With the incremental circuit complexity, the calibration of active phase s
Externí odkaz:
http://arxiv.org/abs/2407.02207
Autor:
Pan, Wei-Wei, Liu, Xiao, Xu, Xiao-Ye, Wang, Qin-Qin, Cheng, Ze-Di, Wang, Jian, Liu, Zhao-Di, Chen, Geng, Zhou, Zong-Quan, Li, Chuan-Feng, Guo, Guang-Can, Dressel, Justin, Vaidman, Lev
We report an experimental realization of a modified counterfactual communication protocol that eliminates the dominant environmental trace left by photons passing through the transmission channel. Compared to Wheeler's criterion for inferring past pa
Externí odkaz:
http://arxiv.org/abs/2308.10165
Autor:
Chen, Longhu, Zhu, Guofeng, Wang, Qin Qin, Ye, Linlin, Lin, Xinrui, Lu, Siyu, Jiao, Yinying, Li, Rui, Meng, Gaojia, Wang, Yuhao, Yang, Jiangwei, Jia, Chen
Publikováno v:
In Global and Planetary Change September 2024 240
Autor:
Zhan, Yong-Tao, Xu, Xiao-Ye, Wang, Qin-Qin, Pan, Wei-Wei, Jan, Munsif, Chang, Fu-Ming, Sun, Kai, Xu, Jin-Shi, Han, Yong-Jian, Li, Chuan-Feng, Guo, Guang-Can
The concept of supersymmetry developed in particle physics has been applied to various fields of modern physics. In quantum mechanics, the supersymmetric systems refer to the systems involving two supersymmetric partner Hamiltonians, whose energy lev
Externí odkaz:
http://arxiv.org/abs/2009.01885
Akademický článek
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Autor:
Pan, Wei-Wei, Xu, Xiao-Ye, Cohen, Eliahu, Wang, Qin-Qin, Chen, Zhe, Jan, Munsif, Han, Yong-Jian, Li, Chuan-Feng, Guo, Guang-Can
Publikováno v:
Nanophotonics 8, 1109 (2019)
Relativity theory severely restricts the ability to perform nonlocal measurements in quantum mechanics. Studying such nonlocal schemes may thus reveal insights regarding the relations between these two fundamental theories. Therefore, for the last se
Externí odkaz:
http://arxiv.org/abs/1910.10936
Autor:
Pan, Wei-Wei, Xu, Xiao-Ye, Kedem, Yaron, Wang, Qin-Qin, Chen, Zhe, Jan, Munsif, Sun, Kai, Xu, Jin-Shi, Han, Yong-Jian, Li, Chuan-Feng, Guo, Guang-Can
Publikováno v:
Phys. Rev. Lett. 123, 150402 (2019)
Entanglement and wave function description are two of the core concepts that make quantum mechanics such a unique theory. A method to directly measure the wave function, using Weak Values, was demonstrated by Lundeen et al., Nature \textbf{474}, 188(
Externí odkaz:
http://arxiv.org/abs/1910.10933
Autor:
Xu, Xiao-Ye, Pan, Wei-Wei, Wang, Qin-Qin, Dziewior, Jan, Knips, Lukas, Kedem, Yaron, Sun, Kai, Xu, Jin-Shi, Han, Yong-Jian, Li, Chuan-Feng, Guo, Guang-Can, Vaidman, Lev
Publikováno v:
Phys. Rev. Lett. 122, 100405 (2019)
We report the first implementation of the von Neumann instantaneous measurements of nonlocal variables which becomes possible due to technological achievements in creating hyperentangled photons. Tests of reliability and of the nondemolition property
Externí odkaz:
http://arxiv.org/abs/1902.08473
Akademický článek
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