1 citations · 1 across the 1 of their papers we have counts for
13 papers
Phase separation on a hyperbolic lattice
Jesse Raffield, Howard L. Richards, James Molchanoff +1
We report a preliminary numerical study by kinetic Monte Carlo simulation of the dynamics of phase separation following a quench from high to low temperature in a system with a sin…
Step Position Distributions and the Pairwise Einstein Model for Steps on Crystal Surfaces
Amber N. Benson, Howard L. Richards, T. L. Einstein
The Pairwise Einstein Model (PEM) of steps not only justifies the use of the Generalized Wigner Distribution (GWD) for Terrace Width Distributions (TWDs), it also predicts a specif…
Terrace-Width Distributions and Step-Step Repulsions on Vicinal Surfaces: Symmetries, Scaling, Simplifications, Subtleties, and Schrödinger
T. L. Einstein, Howard L. Richards, Saul D. Cohen +1
For more than three decades, measurement of terrace width distributions (TWDs) of vicinal crystal surfaces have been recognized as arguably the best way to determine the dimensionl…
Beyond the Wigner Distribution: Schr{ö}dinger Equations and Terrace Width Distributions
Howard L. Richards, T. L. Einstein
The so-called generalized Wigner distribution has earlier been shown to be an excellent approximation for the terrace width distribution (TWD) of vicinal surfaces characterized by…
Extraction of Step-Repulsion Strengths from Terrace Width Distributions: Statistical and Analytic Considerations
Howard L. Richards, Saul D. Cohen, T. L. Einstein +1
Recently it has been recognized that the so-called generalized Wigner distribution may provide at least as good a description of terrace width distributions (TWDs) on vicinal surfa…
Nucleation Theory of Magnetization Switching in Nanoscale Ferromagnets
P. A. Rikvold, M. A. Novotny, M. Kolesik +1
A nucleation picture of magnetization switching in single-domain ferromagnetic nanoparticles with high local anisotropy is discussed. Relevant aspects of nucleation theory are pres…