75 citations · 268 across the 10 of their papers we have counts for
Showing 2013Show all
3 papers · 1 filter
cond-mat.stat-mech2013★ 19 cited
The random field Ising model with an asymmetric trimodal probability distribution
I. A. Hadjiagapiou
The Ising model in the presence of a random field is investigated within the mean field approximation based on Landau expansion. The random field is drawn from the trimodal probabi…
cond-mat.stat-mech2013★ 8 cited
The random field Ising model with an asymmetric and anisotropic trimodal probability distribution
Ioannis A. Hadjiagapiou
The Ising model in the presence of a random field, drawn from the asymmetric and anisotropic trimodal probability distribution $P(h_{i})=p\; δ(h_{i}-h_{0}) + q δ(h_{i}+ λ*h_{0}) +…
cond-mat.stat-mech2013★ 1 cited
Effective field theory for the Ising model with a fluctuating exchange integral in an asymmetric bimodal random magnetic field: A differential operator technique
Ioannis A. Hadjiagapiou
The spin-1/2 Ising model on a square lattice, with fluctuating bond interactions between nearest neighbors and in the presence of a random magnetic field, is investigated within th…