53 citations · 53 across the 1 of their papers we have counts for
2 papers
cond-mat.str-el2006★ 53 cited
First-order phase transition in easy-plane quantum antiferromagnets
S. Kragset, E. Smorgrav, J. Hove +2
Quantum phase transitions in Mott insulators do not fit easily into the Landau-Ginzburg-Wilson paradigm. A recently proposed alternative to it is the so called deconfined quantum c…
cond-mat.str-el2003
Phase Structure of d=2+1 Compact Lattice Gauge Theories and the Transition from Mott Insulator to Fractionalized Insulator
J. Smiseth, E. Smoergrav, F. S. Nogueira +2
Large-scale Monte Carlo simulations are employed to study phase transitions in the three-dimensional compact abelian Higgs model in adjoint representations of the matter field, lab…