31 citations · 59 across the 2 of their papers we have counts for
3 papers
cond-mat.quant-gas2016★ 31 cited
Quantum critical behavior of the superfluid-Mott glass transition
Thomas Vojta, Jack Crewse, Martin Puschmann +2
We investigate the zero-temperature superfluid to insulator transitions in a diluted two-dimensional quantum rotor model with particle-hole symmetry. We map the Hamiltonian onto a…
cond-mat.str-el2014
Order and disorder in SU(N) simplex solid antiferromagnets
Yury Yu. Kiselev, S. A. Parameswaran, Daniel P. Arovas
We study the structure of quantum ground states of simplex solid models, which are generalizations of the valence bond construction for quantum antiferromagnets originally proposed…
cond-mat.mes-hall2011★ 28 cited
Optical and photogalvanic properties of graphene supperlattices formed by periodic strain
Yu. Yu. Kiselev, L. E. Golub
Graphene superlattices formed by periodic strain are considered theoretically. It is shown that electron energy spectrum consists of minibands obtained by folding of the cone at th…