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Critical behavior of three‐dimensional Ising model of spin glass
Ogielski, Andrew T. und Morgenstern, Ingo (1985) Critical behavior of three‐dimensional Ising model of spin glass. Journal of Applied Physics 57 (8), S. 3382-3385.Veröffentlichungsdatum dieses Volltextes: 09 Aug 2010 12:24
Artikel
DOI zum Zitieren dieses Dokuments: 10.5283/epub.16110
Zusammenfassung
First results of massive Monte Carlo simulations of the d=3 Ising spin glass with ± J bond distribution, performed on a fast special purpose computer, are discussed. Equilibrium static and dynamic correlation functions have been recorded for temperatures T/J=1.10 to 2.00. A qualitative change in the behavior of the system, and the best fits for the spin glass correlation length and relaxation ...
First results of massive Monte Carlo simulations of the d=3 Ising spin glass with ± J bond distribution, performed on a fast special purpose computer, are discussed. Equilibrium static and dynamic correlation functions have been recorded for temperatures T/J=1.10 to 2.00. A qualitative change in the behavior of the system, and the best fits for the spin glass correlation length and relaxation time favor a continuous phase transition at Tc/J≊1.20±0.05. We find no evidence for the Tc=0 freezing picture.
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| Dokumentenart | Artikel | ||||
| Titel eines Journals oder einer Zeitschrift | Journal of Applied Physics | ||||
| Verlag: | American Institute of Physics | ||||
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| Band: | 57 | ||||
| Nummer des Zeitschriftenheftes oder des Kapitels: | 8 | ||||
| Seitenbereich: | S. 3382-3385 | ||||
| Datum | 1985 | ||||
| Institutionen | Physik > Institut für Theoretische Physik > Professor Morgenstern | ||||
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| Klassifikation |
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| Stichwörter / Keywords | SPIN GLASSES, SPIN GLASS STATE, CRITICAL PHENOMENA, ISING MODEL, PHASE TRANSFORMATIONS, MONTE CARLO METHOD, SIMULATION, THREE−DIMENSIONAL CALCULATIONS | ||||
| Dewey-Dezimal-Klassifikation | 500 Naturwissenschaften und Mathematik > 530 Physik | ||||
| Status | Veröffentlicht | ||||
| Begutachtet | Unbekannt / Keine Angabe | ||||
| An der Universität Regensburg entstanden | Unbekannt / Keine Angabe | ||||
| Dokumenten-ID | 16110 |
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