Corrections to universal Rényi entropy in quasiparticle excited states of quantum chains
Work
Year: 2021
Type: article
Abstract: We investigate the energy eigenstate Rényi entropy of generic bipartition in the fermionic, bosonic, and spin-1/2 XY chains. When the gap of the theory is large or all the momenta of the excited quasi... more
Authors Jiaju Zhang, M. A. Rajabpour
Institutions Tianjin University, Scuola Internazionale Superiore di Studi Avanzati, Universidade Federal Fluminense
Cites: 114
Cited by: 5
Related to: 10
FWCI: 1.978
Citation percentile (by year/subfield): 99.99
Topic: Quantum many-body systems
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Sustainable Development Goal Affordable and clean energy
Open Access status: green