Berry curvature dipole generation and helicity-to-spin conversion at symmetry-mismatched heterointerfaces
Siyu Duan, Feng Qin, Peng Chen, Xupeng Yang, Caiyu Qiu, Junwei Huang, Gan Liu, Zeya Li, Xiangyu Bi, Fanhao Meng, Xiaoxiang Xi, Jie Yao, Toshiya Ideue, Biao Lian, Yoshihiro Iwasa, Hongtao Yuan
Topics & Concepts
Berry connection and curvatureHelicityPhysicsDipoleSymmetry (geometry)PhotocurrentSpin (aerodynamics)Condensed matter physicsSymmetry breakingCurvatureRotational symmetryGeometric phaseOptoelectronicsQuantum mechanicsGeometryMathematicsThermodynamicsMechanics2D Materials and ApplicationsTopological Materials and PhenomenaGraphene research and applications