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Title: Quantum Entanglement in Quasispin Models

Abstract

We discuss the concept of quantum entanglement of mixed states, and its behavior in quasispin systems at finite temperature. We examine in particular the limit temperatures for different kinds of entanglement and their relation with the mean field critical temperature.

Authors:
;  [1]
  1. Depto. de Fisica, Universidad Nacional de La Plata, La Plata (1900) (Argentina)
Publication Date:
OSTI Identifier:
21054855
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 884; Journal Issue: 1; Conference: 6. Latin American symposium on nuclear physics and applications, Iguazu (Argentina), 3-7 Oct 2005; Other Information: DOI: 10.1063/1.2710618; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; CRITICAL TEMPERATURE; MEAN-FIELD THEORY; MIXED STATE; QUANTUM ENTANGLEMENT; QUANTUM FIELD THEORY; SPIN

Citation Formats

Rossignoli, R., and Canosa, N. Quantum Entanglement in Quasispin Models. United States: N. p., 2007. Web. doi:10.1063/1.2710618.
Rossignoli, R., & Canosa, N. Quantum Entanglement in Quasispin Models. United States. doi:10.1063/1.2710618.
Rossignoli, R., and Canosa, N. Mon . "Quantum Entanglement in Quasispin Models". United States. doi:10.1063/1.2710618.
@article{osti_21054855,
title = {Quantum Entanglement in Quasispin Models},
author = {Rossignoli, R. and Canosa, N.},
abstractNote = {We discuss the concept of quantum entanglement of mixed states, and its behavior in quasispin systems at finite temperature. We examine in particular the limit temperatures for different kinds of entanglement and their relation with the mean field critical temperature.},
doi = {10.1063/1.2710618},
journal = {AIP Conference Proceedings},
number = 1,
volume = 884,
place = {United States},
year = {Mon Feb 12 00:00:00 EST 2007},
month = {Mon Feb 12 00:00:00 EST 2007}
}