258 citations · 922 across the 29 of their papers we have counts for
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quant-ph2012★ 32 cited
Superradiant phase transition in a model of three-level-lambda systems interacting with two bosonic modes
Mathias Hayn, Clive Emary, Tobias Brandes
We consider an ensemble of three-level particles in lambda-configuration interacting with two bosonic modes. The Hamiltonian has the form of a generalized Dicke-model. We show that…
quant-ph2012★ 70 cited
Nonequilibrium Quantum Phase Transitions in the Ising Model
V. M. Bastidas, C. Emary, G. Schaller +1
We establish a set of nonequilibrium quantum phase transitions in the Ising model driven under monochromatic nonadiabatic modulation of the transverse field. We show that besides t…