activity
19972023
most citedNonuniversal finite-size scaling in anisotropic systems

66 citations · 478 across the 30 of their papers we have counts for

collaborators

30 papers

cond-mat.stat-mech2023

Multiparameter universality and intrinsic diversity of critical phenomena in weakly anisotropic systems

Volker Dohm

Recently a unified hypothesis of multiparameter universality for the critical behavior of bulk and confined anisotropic systems has been formulated [V. Dohm, Phys. Rev. E {\bf 97},…

cond-mat.stat-mech2021★ 12 cited

Exact Critical Casimir Amplitude of Anisotropic Systems from Conformal Field Theory and Self-Similarity of Finite-Size Scaling Functions in Dimensions

Volker Dohm, Stefan Wessel

The exact critical Casimir amplitude is derived for anisotropic systems within the Ising universality class by combining conformal field theory (CFT) with anisotropic t…

cond-mat.stat-mech2021★ 7 cited

Multiparameter universality and conformal field theory for anisotropic confined systems: test by Monte Carlo simulations

Volker Dohm, Stefan Wessel, Benedikt Kalthoff +1

Analytic predictions have been derived recently by V. Dohm and S. Wessel, Phys. Rev. Lett. {\bf 126}, 060601 (2021) from anisotropic theory and conformal field theory for the…

cond-mat.stat-mech2019★ 8 cited

Multiparameter universality and directional nonuniversality of exact anisotropic critical correlation functions of the two-dimensional Ising universality class

Volker Dohm

We prove the validity of multiparameter universality for the exact critical bulk correlation functions of the anisotropic square-lattice and triangular-lattice Ising models on the…

cond-mat.stat-mech2017★ 14 cited

Crossover from low-temperature to high-temperature fluctuations. II. Nonuniversal thermodynamic Casimir forces of anisotropic systems

Volker Dohm

The finite-size renormalization-group approach for isotropic O-symmetric systems introduced previously [V. Dohm, Phys. Rev. Lett. {\bf 110}, 107207 (2013)] is extended to weak…

cond-mat.stat-mech2017★ 14 cited

Crossover from low-temperature to high-temperature fluctuations. I. Thermodynamic Casimir forces of isotropic systems

Volker Dohm

We study the crossover from low- to high-temperature fluctuations including critical fluctuations in confined isotropic O-symmetric systems on the basis of a finite-size renor…