Singular limits of relative entropy in two dimensional massive free fermion theory

DOI10.1007/s00220-023-04687-9zbMath1529.81123MaRDI QIDQ6164328

Feng Xu

Publication date: 28 July 2023

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

Mathematics Subject Classification ID

Quantum computation (81P68) Fermionic systems in quantum theory (81V74)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• A finite entanglement entropy and the c-theorem
• Tau functions for the Dirac operator in the Euclidean plane
• Nuclearity, local quasiequivalence and split property for Dirac quantum fields in curved spacetime
• Holonomic quantum fields. III
• Holonomic quantum fields. IV
• An integral operator solution to the matrix Toda equations
• Relative entropy in CFT
• Some results on relative entropy in quantum field theory
• Symmetries in quantum field theory and quantum gravity
• Asymptotic analysis of von Neumann entropy in conformal field theory
• On the Schatten-von Neumann properties of some pseudo-differential operators
• Reduced density matrix and internal dynamics for multicomponent regions
• Entanglement entropy in free quantum field theory
• Analytic results on the geometric entropy for free fields
• Entanglement entropy in extended quantum systems

This page was built for publication: Singular limits of relative entropy in two dimensional massive free fermion theory