73 citations · 315 across the 23 of their papers we have counts for
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Scaling properties of the critical behavior in the dilute antiferromagnet Fe(0.93)Zn(0.07)F2
Z. Slanic, D. P. Belanger, J. A. Fernandez-Baca
Critical scattering analyses for dilute antiferromagnets are made difficult by the lack of predicted theoretical line shapes beyond mean-field models. Nevertheless, with the use of…
Monte Carlo Simulations of the Random-Field Ising Model
W. C. Barber, D. P. Belanger
Ising Monte Carlo simulations of the random-field Ising system Fe(0.80)Zn(0.20)F2 are presented for H=10T. The specific heat critical behavior is consistent with alpha approximatel…
The specific heat and optical birefringence of Fe(0.25)Zn(0.75)F2
W. C. Barber, D. P. Belanger
The specific heat (Cm) and optical birefringence (Δn) for the magnetic percolation threshold system Fe(0.25)Zn(0.75)F2 are analyzed with the aid of Monte Carlo (MC) simulations. Bo…
d=3 random field behavior near percolation
F. C. Montenegro, D. P. Belanger, Z. Slanic +1
The highly diluted antiferromagnet Mn(0.35)Zn(0.65)F2 has been investigated by neutron scattering for H>0. A low-temperature (T<11K), low-field (H<1T) pseudophase transition bounda…
The random field critical concentration in dilute antiferromagnets
W. C. Barber, D. P. Belanger
Monte Carlo techniques are used to investigate the equilibrium threshold concentration, xe, in the dilute anisotropic antiferromagnet Fe(x)Zn(1-x)F2 in an applied magnetic field, c…
Experimental Characterization of the Ising Model in Disordered Antiferromagnets
D. P. Belanger
The current status of experiments on the d=2 and d=3 random-exchange and random-field Ising models, as realized in dilute anisotropic antiferromagnets, is discussed. Two areas of c…