169 citations · 682 across the 17 of their papers we have counts for
6 papers · 1 filter
Spin dynamics simulations - a powerful method for the study of critical dynamics
D. P. Landau, Alex Bunker, Hans Gerd Evertz +2
Spin-dynamics techniques can now be used to study the deterministic time-dependent behavior of magnetic systems containing over 10^5 spins with quite good accuracy. This approach w…
Improved Spin Dynamics Simulations of Magnetic Excitations
D. P. Landau, Shan-Ho Tsai, M. Krech +1
Using Suzuki-Trotter decompositions of exponential operators we describe new algorithms for the numerical integration of the equations of motion for classical spin systems. These t…
Optimized energy calculation in lattice systems with long-range interactions
Michael Krech, Erik Luijten
We discuss an efficient approach to the calculation of the internal energy in numerical simulations of spin systems with long-range interactions. Although, since the introduction o…
Fluctuation - induced forces in critical fluids
M. Krech
The current knowledge about fluctuation - induced long - ranged forces is summarized. Reference is made in particular to fluids near critical points, for which some new insight has…
Spin dynamics simulation of the three-dimensional XY model: Structure factor and transport properties
M. Krech, D. P. Landau
We present extensive Monte-Carlo spin dynamics simulations of the classical XY model in three dimensions on a simple cubic lattice with periodic boundary conditions. A recently dev…
Critical finite-size scaling with constraints: Fisher renormalization revisited
M. Krech
The influence of a thermodynamic constraint on the critical finite-size scaling behavior of three-dimensional Ising and XY models is analyzed by Monte-Carlo simulations. Within the…