Creator | Title | Description | Subject | Date | ||
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1 |
![]() | Golden, Kenneth M. | Statistical mechanics of conducting phase transitions | The critical behavior of the effective conductivity o* of the random resistor network in Zd, near its percolation threshold, is considered. The network has bonds assigned the conductivities 1 and E >_0 in the volume fractions p and 1 -p. Motivated by the statistical mechanics of an Ising ferromagn... | Resistor; Ising; Ferromagnet | 1995 |
2 |
![]() | Mattis, Daniel C.; Paul, Prabasaj | Statistical transfer matrix of a spin-glass ladder | This work concerns the Edwards-Anderson Ising model of a spin ladder, in which random bonds +_J connect nearest-neighbor Ising spins. We calculate the exact free energy of the quenched, frustrated, spin-glass-like ladder as an integral over a probability distribution P(x), the eigenfunction of a s... | Thermodynamics; Ising | 1999 |