Double degeneracy in the ground state of the 3D ± J spin glass

We review our bivariate multicanonical Monte Carlo simulation of the ± J spin glass in three dimensions as well as recent developments on the controversy between the droplet picture and the mean-field picture of the spin-glass phase.

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Bibliographische Detailangaben
Veröffentlicht in:	Computer physics communications 2002-08, Vol.147 (1), p.414-418
Hauptverfasser:	Hatano, Naomichi, Gubernatis, James E.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Droplet picture Exact sciences and technology General theory and models of magnetic ordering J model Magnetic properties and materials Multicanonical Monte Carlo method Physics Spin glass Spin glasses and other random magnets Spin-glass and other random models Studies of specific magnetic materials
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Beschreibung
Zusammenfassung:	We review our bivariate multicanonical Monte Carlo simulation of the ± J spin glass in three dimensions as well as recent developments on the controversy between the droplet picture and the mean-field picture of the spin-glass phase.
ISSN:	0010-4655 1879-2944
DOI:	10.1016/S0010-4655(02)00316-8