Fermi-Dirac staircase occupation of Floquet bands and current rectification inside the optical gap of metals: An exact approach
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DOI: 10.1103/physrevb.107.195135
Abstract: We consider a model of a Bloch band subjected to an oscillating electric field and coupled to a featureless fermionic heat bath, which can be solved exactly. We demonstrate rigorously that in the limit of… read more here.
Keywords: occupation floquet; optical gap; fermi dirac;