[B1-O9] Slot 09

[B1-O9-04] Bulk photovoltaic effect in van der Waals hypermaterials

*Toshiya Ideue¹, Takatoshi Akamatsu¹, Ling Zhou², Yu Dong¹, Sota Kitamura¹, Mao Yoshii¹, Dongyang Yang³, Masaru Onga¹, Yuji Nakagawa¹, Kneji Watanabe⁴, Takashi Taniguchi⁴, Joseph Laurienzo⁵, Junwei Huang², Ziliang Ye³, Takahiro Morimoto¹, Hongtao Yuan², Yoshihiro Iwasa^1,6 (1. The Univ. of Tokyo (Japan), 2. Nanjing Univ. (China), 3. The Univ. of British Columbia (Canada), 4. NIMS (Japan), 5. Case Western Reserve Univ. (United States of America), 6. RIKEN (Japan))

キーワード：van der Waals hypermaterial, bulk photovoltaic effect, van der Waals interface, symmetry engineering, polarity