Berry curvature dipole senses topological transition in a moiré superlattice
Subhajit Sinha, Pratap Chandra Adak, Atasi Chakraborty, Kamal Das, Koyendrila Debnath, L. D. Varma Sangani, Kenji Watanabe, Takashi Taniguchi, Umesh V. Waghmare, Amit Agarwal, Mandar M. Deshmukh.