Publications by Quansheng Wu | EPFL Graph Search

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We propose Landau levels as a probe for the topological character of electronic bands in two-dimensional moire superlattices. We consider two configurations of twisted double bilayer graphene (TDBG) that have very similar band structures, but show differen ...

A versatile methodology to detect topological quasiparticles by transport measurements remains an open problem. Here, the authors propose and experimentally observe the temperature dependence of the quantum oscillation frequency as a signature of non-trivi ...

Quansheng Wu

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Reply to: Low-frequency quantum oscillations in LaRhIn5: Dirac point or nodal line?

Landau Levels as a Probe for Band Topology in Graphene Moire Superlattices

Temperature dependence of quantum oscillations from non-parabolic dispersions