The two-dimensional random-bond Ising model, free fermions and the network model
We develop a recently-proposed mapping of the two-dimensional Ising model with random exchange (RBIM), via the transfer matrix, to a network model for a disordered system of non-interacting fermions. The RBIM transforms in this way to a localisation problem belonging to one of a set of non-standard...
मुख्य लेखकों: | Merz, F, Chalker, J |
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स्वरूप: | Journal article |
प्रकाशित: |
2001
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समान संसाधन
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Negative scaling dimensions and conformal invariance at the Nishimori
point in the +/-J random-bond Ising model
द्वारा: Merz, F, और अन्य
प्रकाशित: (2002) -
Correlation functions in the two-dimensional random-bond Ising model.
द्वारा: de Queiroz SL, और अन्य
प्रकाशित: (1996) -
ON THE LOWER CRITICAL DIMENSIONALITY OF THE ISING-MODEL IN A RANDOM FIELD
द्वारा: Chalker, J
प्रकाशित: (1983) -
Fermions as generalized Ising models
द्वारा: C. Wetterich
प्रकाशित: (2017-04-01) -
Ising model as Wilson-Majorana fermions
द्वारा: Ulli Wolff
प्रकाशित: (2020-06-01)