Ultra-small-angle graphene twistronics with monolayer spacers: From interlayer hybridisation and moir\'e effects to high-temperature magnetotransport oscillations
Based on the analysis of moir\'e superlattice characteristics and interlayer hybridisation in small-angle twisted graphene multilayers with a monolayer hexagonal boron nitride (hBN) spacer, we predict spectral features and quantum transport effects in these systems. Here, we consider both a twisted bilayer and double b...