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Progress in Spin Glasses and Random Fields – Research with a Special Purpose Computer

Published online by Cambridge University Press:  25 February 2011

A. T. Ogielski*
Affiliation:
AT&T Bell Laboratories, 600 Mountain Av., Murray Hill, N.J. 07974
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Abstract

Extensive numerical simulations of random magnetic materials have been recently performed at AT&T Bell Laboratories with a fast specially designed computer. I will discuss certain issues concerning the use of specialized computers in research, and I will review some major results obtained in simulations of a three-dimensional spin glass and an antiferromagnet with random fields.

Type
Articles
Copyright
Copyright © Materials Research Society 1986

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References

REFERENCES

1. For a review of Monte Carlo methods in statistical physics see Binder, K., in “Phase Transitions and Critical Phenomena,” edited by Domb, C. and Green, M. S. (Academic, New York 1976), vol. VB.Google Scholar
2. Condon, J. H. and Ogielski, A. T., Rev. Sci. Instrum. 56, 1691 (1985).CrossRefGoogle Scholar
3. A review of recent work with extensive references can be found in Huang, C. Y., Journ. Magn. Magn. Materials, 51, 1 (1985).CrossRefGoogle Scholar
4. Hopfield, J. J., Proc. Natl. Acad. Sci. USA, 79, 2554 (1982).CrossRefGoogle Scholar
5. Kirkpatrick, S., Gelatt, C. D. Jr, and Vecchi, M. P., Science 220, 671 (1983).CrossRefGoogle Scholar
6. Ogielski, Andrew T. and Morgenstern, Ingo, Phys. Rev. Lett. 54, 928 (1985); J. Appl. Phys. 57, 3382 (1985).CrossRefGoogle Scholar
7. Ogielski, Andrew T., Phys. Rev. B 32, 7384 (1985).CrossRefGoogle Scholar
8. D. S. Fisher Phys. Rev. Lett. (in press) 1985; J. Villain, J. de Physique (in press); Bray, A. J. and Moore, M. A., J. Phys. C18, L927 (1985).Google Scholar
9. Ogielski, Andrew T. and Huse, David A., preprint (1985).Google Scholar
10. Schwartz, M. and Soffer, A., Phys. Rev. Lett. 52, 2499 (1985).CrossRefGoogle Scholar