6533b7defe1ef96bd12769a9

RESEARCH PRODUCT

Moir\'e with flat bands is different

Timo HyartTero T. Heikkilä

subject

OpticsMaterials sciencesuprajohtavuusbusiness.industryCondensed Matter - SuperconductivityGeneral Physics and AstronomyMoiré patternbusinesssuprajohteet

description

Recent experimental discoveries of superconductivity and other exotic electronic states in twisted bilayer graphene (TBG) call for a reconsideration of our traditional theories of these states, usually based on the assumption of the presence of a Fermi surface. Here we show how such developments may even help us finding mechanisms of increasing the critical temperature of superconductivity towards the room temperature.

10.1051/epn/2019304http://arxiv.org/abs/1904.13099