Graphene moiré superlattices with giant quantum nonlinearity of chiral Bloch electrons
Sign Up to like & getrecommendations! Published in 2022 at "Nature Nanotechnology"
DOI: 10.1038/s41565-021-01060-6
Abstract: Graphene-based samples have shown a plethora of exotic characteristics and these properties may help the realization of a new generation of fast electronic devices. However, graphene’s centrosymmetry prohibits second-order electronic transport. Here, we show giant… read more here.
Keywords: bloch electrons; moir superlattices; chiral bloch; graphene moir ... See more keywords
Linear magnetoresistance induced by intra-scattering semiclassics of Bloch electrons
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.201410
Abstract: The weak field magnetoresistance has seen a revived interest due to the distinct role played by the momentum-space Berry curvature of Bloch electrons. While most previous studies in this regard focus on the inter-scattering motion… read more here.
Keywords: bloch electrons; linear magnetoresistance; magnetoresistance induced; magnetoresistance ... See more keywords