Statistics of orthogonality catastrophe events in localised disordered lattices
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DOI: 10.1088/1367-2630/aad10b
Abstract: We address the phenomenon of statistical orthogonality catastrophe in insulating disordered systems. More in detail, we analyse the response of a system of non-interacting fermions to a local perturbation induced by an impurity. By inspecting… read more here.
Keywords: localised disordered; events localised; catastrophe events; orthogonality catastrophe ... See more keywords