Winding Berry dipoles on uniaxially strained graphene/insulator moiré superlattices
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DOI: 10.1103/physrevb.111.l041103
Abstract: Nonlinear Hall-like currents can be generated by a time-periodic alternating bias on two-dimensional (2D) materials lacking inversion symmetry. To hint that the moir\'e between graphene and its supporting substrate contributes to the homogeneity of nonlinear… read more here.
Keywords: winding berry; dipoles uniaxially; moir; berry dipoles ... See more keywords