TY - RPRT TI - Spin switchable optical phenomena in Rashba band structures through intersystem crossing in momentum space in solution-processing 2D-superlattice perovskite film AU - Dryzhakov, Bogdan [Univ. of Tennessee, Knoxville, TN (United States)] AU - Tang, Yipeng [Univ. of Tennessee, Knoxville, TN (United States)] AU - Keum, Jong [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000255291373) AU - Ambaye, Haile [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000281229952) AU - Kim, Jinwoo [Seoul National Univ. (Korea, Republic of)] (ORCID:0000000285441643) AU - Lee, Tae-Woo [Seoul National Univ. (Korea, Republic of)] (ORCID:0000000264496725) AU - Lauter, Valeria [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000309896563) AU - Hu, Bin [Univ. of Tennessee, Knoxville, TN (United States)] (ORCID:0000000215737625) PY - 2025 DO - 10.1038/s41467-025-57834-2 UR - https://www.osti.gov/biblio/2573663 ID - 2573663 ER -