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Dilute spin glasses at zero temperature and the1/2-state Potts model
| Content Provider | Scilit |
|---|---|
| Author | Aharony, A. Pfeuty, P. |
| Copyright Year | 1979 |
| Description | Journal: Journal of Physics C: Solid State Physics A random Ising model with random positive, negative and zero nearest-neighbour exchange coefficients (with probabilities p, q=p and r respectively) is considered at zero temperature. The s state Potts model in the limit s to$ $^{1}$/_{2}$ is shown to describe the statistics of those clusters of bonds which contain no frustrated plaquettes. The phase transition of this model is interpreted as corresponding to a 'Mattis spin-glass' ordering on these clusters, yielding an upper bound for the concentration p at which some spin-glass ordering must occur. |
| Related Links | http://iopscience.iop.org/article/10.1088/0022-3719/12/3/008/pdf |
| Ending Page | L128 |
| Page Count | 4 |
| Starting Page | L125 |
| ISSN | 00223719 |
| DOI | 10.1088/0022-3719/12/3/008 |
| Journal | Journal of Physics C: Solid State Physics |
| Issue Number | 3 |
| Volume Number | 12 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 1979-02-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Physics C: Solid State Physics Condensed Matter Physics Zero Temperature Dilute Spin Nearest Neighbour Phase Transition Spin Glass State Potts Model |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physics and Astronomy Condensed Matter Physics Engineering |
