Zobrazeno 1 - 10
of 901
pro vyhledávání: '"ZHANG Wei-min"'
Autor:
Sun, Yu-Juan, Zhang, Wei-Min
The opening or closing mechanism of a voltage-gated ion channel is triggered by the potential difference crossing the cell membrane in the nervous system. Based on this picture, we model the ion channel as a nanoscale two-terminal ionic tunneling jun
Externí odkaz:
http://arxiv.org/abs/2411.12362
Dissipationless localized bound states of open quantum systems are significantly robust to decoherence and have potential applications in quantum technologies. In this work, the decoherence dynamics and dissipationless localized bound states of a two
Externí odkaz:
http://arxiv.org/abs/2410.20840
Publikováno v:
IEEE Access, Vol 7, Pp 55524-55542 (2019)
The accurate prediction and research about the dynamic characteristic of machine tool during the design process are essential to develop high-performance machines. In order to consider the effect of mechanical modal characteristics on the whole dynam
Externí odkaz:
https://doaj.org/article/065173dbc8264701ad99e5eb2fcc2729
Autor:
Yao, Chuan-Zhe, Zhang, Wei-Min
We derive the quantum thermodynamics of quantum Brownian motion from the exact solution of its reduced density matrix. We start from the total equilibrium thermal state between the Brownian particle and its reservoir, and solve analytically and exact
Externí odkaz:
http://arxiv.org/abs/2405.00277
Autor:
Yang, Shuang-Kai, Zhang, Wei-Min
Entanglement is the most striking but also most weird property in quantum mechanics, even though it has been confirmed by many experiments over decades through the criterion of violating Bell's inequality. However, a fundamental questions arisen from
Externí odkaz:
http://arxiv.org/abs/2403.09368
Publikováno v:
Phys. Rev. B 108, 195402 (2023)
We present a quantum transport theory for hybrid superconducting systems based on our exact master equation approach. The total transient transport current is decomposed into components that describe coherent transports through different paths of par
Externí odkaz:
http://arxiv.org/abs/2304.11402
Publikováno v:
Tongxin xuebao, Vol 32, Pp 80-92 (2011)
An actual SCG（service candidate graph） model-based optimal service selection approach was proposed.Firstly,the approach created transactional constraint relationships among candidates as an actual SCG model with several build-ing rules,whose corr
Externí odkaz:
https://doaj.org/article/3f9400353c354b97b148c6392bb18bf0
Autor:
Huang Qun-Bo, Zhang Wei-Min, Liu Bai-Nian, Xing De, Xing Xiang, Luo Teng-Ling, Wang Wei-Feng, Zhang Xiao-Gang
Publikováno v:
ITM Web of Conferences, Vol 12, p 03007 (2017)
Data assimilation of satellite observations in cloud and rain regions is a worldwide problem. In the paper, we designed the background field and their error covariance of three cloud water variables (cloud cover, cloud liquid water and cloud ice wate
Externí odkaz:
https://doaj.org/article/8438417a73594f099277956ee2cdffd1
Autor:
Huang, Wei-Ming, Zhang, Wei-Min
In this paper, we investigate the strong coupling quantum thermodynamics of the hybrid quantum system far away from equilibrium. The strong coupling hybrid system consists of a cavity and a spin ensemble of the NV centers in diamond under external dr
Externí odkaz:
http://arxiv.org/abs/2206.05722
Autor:
Huang, Wei-Ming, Zhang, Wei-Min
Publikováno v:
Phys. Rev. Research 4, 023141 (2022)
By solving the exact master equation of open quantum systems, we formulate the quantum thermodynamics from weak to strong couplings. The open quantum systems exchange matters, energies and information with their reservoirs through quantum particles t
Externí odkaz:
http://arxiv.org/abs/2205.08114