47 citations · 47 across the 1 of their papers we have counts for
3 papers
Topological Sector Fluctuations and Curie Law Crossover in Spin Ice
Ludovic D. C. Jaubert, Mark J. Harris, Tom Fennell +3
At low temperatures, a spin ice enters a Coulomb phase - a state with algebraic correlations and topologically constrained spin configurations. In Ho2Ti2O7, we have observed experi…
Competition Between Exchange and Anisotropy in a Pyrochlore Ferromagnet
J. D. M. Champion, S. T. Bramwell, P. C. W. Holdsworth +1
The Ising-like spin ice model, with a macroscopically degenerate ground state, has been shown to be approximated by several real materials. Here we investigate a model related to s…
Comment on `Ising Pyrochlore Magnets: Low Temperature Properties, ``Ice Rules,'' and Beyond' by R. Siddharthan et al., Phys. Rev. Lett. 83, 1854 (1999)
B. C. den Hertog, Michel J. P. Gingras, Steven T. Bramwell +1
In this Comment we argue that HoTiO does not exhibit a transition to a partially ordered state unlike what is argued in PRL 83, 1854 (1999), that it exhibits spin ice b…