Driven Hofstadter butterflies and related topological invariants
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DOI: 10.1103/physrevb.100.165411
Abstract: We combine the Hofstadter butterfly with Floquet theory studying a hopping model on the honeycomb lattice subject to a perpendicular magnetic field and illuminated with monochromatic light. We show how the deformation of the fractal… read more here.
Keywords: topological invariants; hofstadter butterflies; driven hofstadter; butterflies related ... See more keywords