1.5k citations · 5k across the 80 of their papers we have counts for
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cond-mat.other2009★ 12 cited
Coulomb physics in spin ice, from magnetic monopoles to magnetic currents
Claudio Castelnovo
It was proposed that spin ice, a class of rare earth titanates, hosts elementary excitations akin to magnetic monopoles. Recently, Bramwell and co-workers [arXiv:arXiv:0907.0956] m…
cond-mat.str-el2009★ 6 cited
Topological Order and Quantum Criticality
Claudio Castelnovo, Simon Trebst, Matthias Troyer
In this chapter we discuss aspects of the quantum critical behavior that occurs at a quantum phase transition separating a topological phase from a conventionally ordered one. We c…
cond-mat.str-el2009★ 88 cited
Thermal quenches in spin ice
C. Castelnovo, R. Moessner, S. L. Sondhi
We study the diffusion annihilation process which occurs when spin ice is quenched from a high temperature paramagnetic phase deep into the spin ice regime, where the excitations -…