TY - RPRT TI - Optical control of integer and fractional Chern insulators AU - Holtzmann, William [Univ. of Washington, Seattle, WA (United States)] (ORCID:0000000200257450) AU - Li, Weijie [Univ. of Washington, Seattle, WA (United States)] AU - Anderson, Eric [Univ. of Washington, Seattle, WA (United States)] (ORCID:0000000213576645) AU - Cai, Jiaqi [Univ. of Washington, Seattle, WA (United States)] (ORCID:0000000278299554) AU - Park, Heonjoon [Univ. of Washington, Seattle, WA (United States)] (ORCID:0000000238959589) AU - Hu, Chaowei [Univ. of Washington, Seattle, WA (United States)] (ORCID:0000000320710109) AU - Taniguchi, Takashi [National Institute for Materials Science (NIMS), Tsukuba (Japan)] (ORCID:0000000214673105) AU - Watanabe, Kenji [National Institute for Materials Science (NIMS), Tsukuba (Japan)] (ORCID:0000000337018119) AU - Chu, Jiun-Haw [Univ. of Washington, Seattle, WA (United States)] (ORCID:0000000162221210) AU - Xiao, Di [Univ. of Washington, Seattle, WA (United States)] (ORCID:0000000301656848) AU - Cao, Ting [Univ. of Washington, Seattle, WA (United States)] (ORCID:0000000313006084) AU - Xu, Xiaodong [Univ. of Washington, Seattle, WA (United States)] (ORCID:0000000303482095) PY - 2026 DO - 10.1038/s41586-025-09777-3 UR - https://www.osti.gov/biblio/3021144 ID - 3021144 ER -