Zeeman Effects on the Entanglement of Non-Equilibrium Finite-Spin Systems

Zeeman Effects on the Entanglement of Non-Equilibrium Finite-Spin Systems

We study the Zeeman effect on entanglement of non-equilibrium finite-spin systems with external fields using a method based on thermofield dynamics (TFD). For this purpose, the extended density matrices and extended entanglement entropies of two systems with either non-competing or competing externa...

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Bibliographic Details
Main Author: Koichi Nakagawa
Format: Article
Language:English
Published: MDPI AG 2017-11-01
Series:Proceedings
Subjects:
entanglement entropy
thermofield dynamics
extended density matrix
equilibrium and non-equilibrium finite-spin systems
dissipative von Neumann equation
zeeman effect
Online Access:https://www.mdpi.com/2504-3900/2/4/150

Internet

https://www.mdpi.com/2504-3900/2/4/150

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