Exchange bias and quantum anomalous Hall effect in the MnBi <sub>2</sub> Te <sub>4</sub> /CrI <sub>3</sub> heterostructure
Huixia Fu, Chao-Xing Liu, Binghai Yan
Abstract
heterostructure provides a promising platform to realize the electrically tunable zero-field QAH effect.
Topics & Concepts
Condensed matter physicsHeterojunctionGapless playbackMagnetismAntiferromagnetismTopological insulatorQuantum anomalous Hall effectInsulator (electricity)Magnetic fieldElectric fieldQuantumHall effectMaterials scienceSurface statesQuantum Hall effectPhysicsExchange biasSurface (topology)MagnetoresistanceBand gapExchange interactionTopological Materials and Phenomena2D Materials and ApplicationsGraphene research and applications