[Th-P1-B] Novel optoelectric phenomena in 2D materials

3:00 PM - 3:30 PM JST(6:00 AM - 6:30 AM UTC)

[Th-P1-B-05 (Invited)] Layer Photovoltaic Effect in a Two-Dimensional PT Symmetric Antiferromagnet

〇Yoshihiro Iwasa¹, Yu Dong¹, Toshiya Ideue² (1. RIKEN (Japan), 2. The University of Tokyo (Japan))

We report the first experimental observation of the intrinsic photovoltaic effect in the two-dimensional PT-symmetric antiferromagnet bilayer CrSBr, which is interpreted as a magnetic injection current arising from the quantum metric.