16 citations · 16 across the 2 of their papers we have counts for
7 papers
Surface scaling analysis of hydrogels: From multiaffine to self-affine scaling
G. M. Buendia, S. J. Mitchell, P. A. Rikvold
We show that smoothing of multiaffine surfaces that are generated by simulating a crosslinked polymer gel by a frustrated, triangular network of springs of random equilibrium lengt…
Ab initio Monte Carlo simulations for finite-temperature properties: Application to lithium clusters and bulk liquid lithium
Sanwu Wang, Steven J. Mitchell, Per Arne Rikvold
Ab initio Monte Carlo simulations have been performed to determine the equilibrium properties of liquid lithium and lithium clusters at different temperatures. First-principles den…
Scaling Analysis of Surfactant Templated Polyacrylamide Gel Surfaces
Mukundan Chakrapani, S. J. Mitchell, D. H. Van Winkle +1
Surfaces of surfactant-templated polyacrylamide hydrogels were imaged by atomic force microscopy (AFM), and the surface morphology was studied by numerical scaling analysis. The te…
Dynamics of Magnetization Reversal in Models of Magnetic Nanoparticles and Ultrathin Films
Per Arne Rikvold, Gregory Brown, Steven J. Mitchell +1
We discuss numerical and theoretical results for models of magnetization switching in nanoparticles and ultrathin films. The models and computational methods include kinetic Ising…
Hysteresis in an Electrochemical System: Br Electrodeposition on Ag(100)
S. J. Mitchell, G. Brown, P. A. Rikvold
We examine hysteresis in cyclic voltammetry of Br electrosorption onto single-crystal Ag(100) by dynamic Monte Carlo simulations. At room temperature, this system displays a second…
Dynamics of Br Electrosorption on Single-Crystal Ag(100): A Computational Study
S. J. Mitchell, G. Brown, P. A. Rikvold
We present dynamic Monte Carlo simulations of a lattice-gas model for bromine electrodeposition on single-crystal silver (100). This system undergoes a continuous phase transition…