74 citations · 148 across the 9 of their papers we have counts for
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quant-ph2014★ 11 cited
Critical quasienergy states in driven many-body systems
Victor Manuel Bastidas, Georg Engelhardt, Pedro Perez-Fernandez +2
We discuss singularities in the spectrum of driven many-body spin systems. In contrast to undriven models, the driving allows us to control the geometry of the quasienergy landscap…
cond-mat.stat-mech2014★ 6 cited
Transport as a sensitive indicator of quantum criticality
Gernot Schaller, Malte Vogl, Tobias Brandes
We consider bosonic transport through one-dimensional spin systems. Transport is induced by coupling the spin systems to bosonic reservoirs kept at different temperatures. In the l…