486 citations · 7.2k across the 96 of their papers we have counts for
3 papers · 1 filter
A Three Dimensional Kasteleyn Transition: Spin Ice in a [100] Field
Ludovic D. C. Jaubert, J. T. Chalker, Peter C. W. Holdsworth +1
We examine the statistical mechanics of spin-ice materials with a [100] magnetic field. We show that the approach to saturated magnetisation is, in the low-temperature limit, an ex…
Critical phenomena in a highly constrained classical spin system: Neel ordering from the Coulomb phase
T. S. Pickles, T. E. Saunders, J. T. Chalker
Many classical, geometrically frustrated antiferromagnets have macroscopically degenerate ground states. In a class of three-dimensional systems, the set of degenerate ground state…
Decoherence and interactions in an electronic Mach-Zehnder interferometer
J. T. Chalker, Yuval Gefen, M. Y. Veillette
We develop a theoretical description of a Mach-Zehnder interferometer built from integer quantum Hall edge states, with an emphasis on how electron-electron interactions produce de…