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