18 citations · 36 across the 8 of their papers we have counts for
8 papers
A Criterion for Unentanglement of Quantum States
Xufeng Liu
The concept of entanglement is at the core of the theory of quantum information. In this paper a criterion for unentanglement of quantum states is proposed and proved. This criteri…
Entropy Production of Open Quantum System in Multi-Bath Environment
Cheng-Yun Cai, Sheng-Wen Li, Xu-Feng Liu +1
We study the entropy production of an open quantum system surrounded by a complex environment consisting of several heat baths at different temperatures. The detailed balance is el…
Non-canonical statistics of finite quantum system
D. Z. Xu, Sheng-Wen Li, X. F. Liu +1
The canonical statistics describes the statistical properties of an open system by assuming its coupling with the heat bath infinitesimal in comparison with the total energy in the…
Kinetic behavior of the general modifier mechanism of Botts and Morales with non-equilibrium binding
Chen Jia, Xu-Feng Liu, Min-Ping Qian +2
In this paper, we perform a complete analysis of the kinetic behavior of the general modifier mechanism of Botts and Morales in both equilibrium steady states and non-equilibrium s…
Thermodynamic witness of quantum probing
H. Dong, X. F. Liu, C. P. Sun
The thermodynamic influence of quantum probing on an object is studied. Here, quantum probing is understood as a pre-measurement based on a non-demolition interaction, which record…
Representations of via Restricted q-Fock Spaces
Xufeng Liu, Changpu Sun
Two restricted forms of the well known q-boson algebra are introduced and the corresponding restricted q-Fock spaces defined. All of the irreducible highest weight re…