Photonics Heterogeneous Integration (PHI) of Thin-Film Lithium Niobate and Hydrogen-Free Silicon Nitride on a 200-mm Silicon Photonics Platform. - Landobasa Y. M. Tobing; B. Li; B. Pan; C. Lau; A. W. K. Fong; Y. Zhang; Y. Cao; J. Zhou; S. N. Foo; W. Q. Tan; C. Lee; J. O. Yoo; et al. (OFC, 2026)