23 citations · 66 across the 11 of their papers we have counts for
5 papers · 1 filter
Nonreciprocal Relaxation Acceleration
Xingyu Zhang, Yihan Ma, Yue Liu +5
Driven by recent discoveries regarding the quantum Mpemba effect, the anomalous relaxation dynamics of open quantum systems have garnered significant attention. While expediting th…
Quantum speed limit time in relativistic frame
N. A. Khan, M. Jan
We investigate the roles of the relativistic effect on the speed of evolution of a quantum system coupled with amplitude damping channels. We find that the relativistic effect spee…
Territories of Parrondo's paradox and its relation with entanglement in quantum walks
Munsif Jan, Niaz Ali Khan, Gao Xianlong
Parrondo's paradox is a well-known counterintuitive phenomenon, where the combination of unfavorable situations can establish favorable ones. In this paper, we study one-dimensiona…
Relativistic quantum speed limit time in dephasing noise
Salman Khan, Niaz Ali Khan
The behavior of quantum speed limit time (QSLT) for a single free spin particle described by Gaussian wavepackets in the framework of relativity under dephasing noise is inv…
Non-maximal Tripartite Entanglement Degradation of Dirac and Scalar fields in Non-inertial frames
Salman Khan, Niaz Ali Khan, M. K. Khan
The π-tangle is used to study the behavior of entanglement of a nonmaximal tripartite state of both Dirac and scalar fields in accelerated frame. For Dirac fields, the degree of de…