activity
19922023
most citedVariational perturbation expansion for strong-coupling coefficients of the anharmonic oscillator

168 citations · 5.5k across the 259 of their papers we have counts for

collaborators

262 papers

cond-mat.soft2023

Activity Induced Enhanced Diffusion of a Polymer in Poor Solvent

Suman Majumder, Subhajit Paul, Wolfhard Janke

By means of Brownian dynamics simulations we study the steady-state dynamic properties of a flexible active polymer in a poor solvent condition. Our results show that the effective…

cond-mat.soft2023

Collapse transition of a Lennard Jones polymer

Stefan Schnabel, Wolfhard Janke

Using the recently introduced parsimonious Metropolis algorithm bead-stick polymers both with infinite-range Lennard-Jones interaction and with truncation are simulated. The focus…

cond-mat.stat-mech2023★ 6 cited

Superdiffusion-like behavior in zero-temperature coarsening of the Ising model

Denis Gessert, Henrik Christiansen, Wolfhard Janke

One key aspect of coarsening following a quench below the critical temperature is domain growth. For the non-conserved Ising model a power-law growth of domains of like spins with…

cond-mat.stat-mech2023

Resampling schemes in population annealing: Numerical and theoretical results

Denis Gessert, Wolfhard Janke, Martin Weigel

The population annealing algorithm is a population-based equilibrium version of simulated annealing. It can sample thermodynamic systems with rough free-energy landscapes more effi…

cond-mat.stat-mech2023

Surveying an Energy Landscape

Stefan Schnabel, Wolfhard Janke

We derive a formula that expresses the density of states of a system with continuous degrees of freedom as a function of microcanonical averages of squared gradient and Laplacian o…

cond-mat.soft2023★ 4 cited

Monte Carlo Simulation of Long Hard-Sphere Polymer Chains in Two to Five Dimensions

Stefan Schnabel, Wolfhard Janke

We perform simulations for long hard-sphere polymer chains using a recently developed binary-tree based Monte Carlo method. Systems in two to five dimensions with free and periodic…