745 citations · 4.7k across the 155 of their papers we have counts for
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Chaotic behavior and damage spreading in the Glauber Ising model - a master equation approach
Thomas Vojta
We investigate the sensitivity of the time evolution of a kinetic Ising model with Glauber dynamics against the initial conditions. To do so we apply the "damage spreading" method,…
Nonanalytic behavior of the spin susceptibility in clean Fermi systems
D. Belitz, T. R. Kirkpatrick, Thomas Vojta
The wavevector and temperature dependent static spin susceptibility, χ_s(Q,T), of clean interacting Fermi systems is considered in dimensions 1\leq d \leq 3. We show that at zero t…
Monte-Carlo Simulations of the Dynamical Behavior of the Coulomb Glass
Torsten Wappler, Michael Schreiber, Thomas Vojta
We study the dynamical behavior of disordered many-particle systems with long-range Coulomb interactions by means of damage-spreading simulations. In this type of Monte-Carlo simul…
Damage spreading and dynamic stability of kinetic Ising models
Thomas Vojta
We investigate how the time evolution of different kinetic Ising models depends on the initial conditions of the dynamics. To this end we consider the simultaneous evolution of two…