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cond-mat.mes-hall2021★ 37 cited
Giant proximity exchange and flat Chern band in 2D magnet-semiconductor heterostructures
Nisarga Paul, Yang Zhang, Liang Fu
Van der Waals (vdW) heterostructures formed by two-dimensional magnets and semiconductors have provided a fertile ground for fundamental science and for spintronics. We present fir…
cond-mat.mes-hall2021★ 16 cited
Topological magnetic textures in magnetic topological insulators
Nisarga Paul, Liang Fu
The surfaces of intrinsic magnetic topological insulators (TIs) host magnetic moments exchange-coupled to Dirac electrons. We study the magnetic phases arising from tuning the elec…