Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/356833
Type: Artigo
Title: Mean-field theory of interacting triplons in a two-dimensional valence-bond solid: stability and properties of many-triplon states
Author: Doretto, R. L.
Abstract: We study a system of (N) over bar interacting triplons (the elementary excitations of a valence-bond solid) described by an effective interacting boson model derived within the bond operator formalism in order to determine the stability and the properties
Subject: Antiferromagnetismo
Entropia
Emaranhamento quântico
Antiferromagnetism
Entropy
Quantum entanglement
Country: Estados Unidos
Editor: American Physical Society
Rights: Aberto
Identifier DOI: 10.1103/PhysRevB.102.014415
Address: https://journals.aps.org/prb/abstract/10.1103/PhysRevB.102.014415
Date Issue: 2020
Appears in Collections:IFGW - Artigos e Outros Documentos

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