63 citations · 403 across the 26 of their papers we have counts for
14 papers · 1 filter
Quantum coherence assisted dynamical phase transition
Bao-Ming Xu
Quantum coherence will undoubtedly play a fundamental role in understanding the dynamics of quantum many-body systems, thereby to reveal its genuine contribution is of great import…
The singularities of the rate function of quantum coherent work in one-dimensional transverse field Ising model
Bao-Ming Xu, Chao-Quan Wang
Quantum coherence will undoubtedly play a fundamental role in understanding of the dynamics of quantum many-body systems, thereby to reveal its genuine contribution is of great imp…
A single measurement scheme for quantum work statistics based on coherent or squeezing state
Bao-Ming Xu, Jian Zou, Zhan-Chun Tu
In order to investigate the role of initial quantum coherence in work probability distribution, it is necessary to explicitly consider a concrete measurement apparatus to record wo…
The Duality in Quantum Work
Bao-Ming Xu, Zhan-Chun Tu, Jian Zou
An open question of fundamental importance in quantum thermodynamics is how to describe the statistics of work for initial state with quantum coherence. In this paper, work statist…
Effect of coherence of nonthermal reservoirs on heat transport in a microscopic collision model
Lei Li, Jian Zou, Hai Li +3
We investigate the heat transport between two nonthermal reservoirs based on a microscopic collision model. We consider a bipartite system consisting of two identical subsystems, a…
Effects of Quantum Coherence on Work Statistics
Bao-Ming Xu, Jian Zou, Li-Sha Guo +1
In the conventional two-point measurement scheme of quantum thermodynamics, quantum coherence is destroyed by the first measurement. But as we know the coherence really plays an im…
A precise measure of avian magnetoreception based on quantum metrology
Li-Sha Guo, Bao-Ming Xu, Jian Zou +1
The radical pair (RP) mechanism, which describes the quantum dynamics of a spatially separated electron pair, is considered as one of the principal models of avian magnetoreception…
Dark state population determines magnetic sensitivity in radical pair magnetoreception model
Bao-Ming Xu, Jian Zou
What is the real role of the quantum coherence and entanglement in the radical pair (RP) compass, and what determines the singlet yield have not been fully understood. In this pape…
Improved thermometry of low-temperature quantum systems by a ring-structure probe
Li-Sha Guo, Bao-Ming Xu, Jian Zou +1
The thermometry precision of a sample is a question of both fundamental and technological importance. In this paper, we consider a ring-structure system as our probe to estimate th…
Discriminating two nonorthogonal states against a noise channel by feed-forward control
Li-Sha Guo, Bao-Ming Xu, Jian Zou +4
We propose a scheme by using the feed-forward control (FFC) to realize a better effect of discrimination of two nonorthogonal states after passing a noise channel based on the mini…
Quantum coherence rather than quantum correlations reflect the effects of reservoir on the system's work capability
Hai Li, Jian Zou, Wen-Li Yu +3
We consider a model of an optical cavity with a nonequilibrium reservoir consisting of a beam of identical two-level atom pairs (TLAPs) in the general X-state. We find that coheren…
Feed-forward control for quantum state protection against decoherence
Chao-Quan Wang, Bao-Ming Xu, Jian Zou +4
We propose a novel scheme of feed-forward control and its reversal for protecting quantum state against decoherence. Before the noise channel our pre-weak measurement and feed-forw…
Measurement-based direct quantum feedback control in an open quantum system
Yan Yan, Jian Zou, Bao-Ming Xu +2
We consider a general quantum system interacting with a bath and derive a master equation in the Lindblad form describing the evolution of the whole quantum system subjected to a m…
Quantum discord dynamical behaviors due to initial system-cavity correlations
Ying-Jie Zhang, Xu-Bo Zou, Yun-Jie Xia
We analyze the roles of initial correlations between the two-qubit system and a dissipative cavity on quantum discord dynamics of two qubits. Considering two initial system-cavity…