249 citations · 2.8k across the 60 of their papers we have counts for
3 papers · 1 filter
AC Wien effect in spin ice, manifest in non-linear non-equilibrium susceptibility
Vojtěch Kaiser, Steven T. Bramwell, Peter C. W. Holdsworth +1
We predict the non-linear non-equilibrium response of a "magnetolyte", the Coulomb fluid of magnetic monopoles in spin ice. This involves an increase of the monopole density due to…
Critical Casimir forces in a magnetic system: An experimental protocol
David Lopes Cardozo, Hugo Jacquin, Peter C. W. Holdsworth
We numerically test an experimentally realizable method for the extraction of the critical Casimir force based on its thermodynamic definition as the derivative of the excess free…
Nature of finite-temperature transition in anisotropic pyrochlore Er2Ti2O7
M. E. Zhitomirsky, P. C. W. Holdsworth, R. Moessner
We study the finite-temperature transition in a model XY antiferromagnet on a pyrochlore lattice, which describes the pyrochlore material Er2Ti2O7. The ordered magnetic structure s…