Silicon microring coupled-resonator optical waveguides (CROWs) with up to 235 unit cells are fabricated and measured. These are the longest CROW structures made, and both amplitude and group delay variation measurements are reported.
Michael L. CooperGreeshma GuptaMark SchneiderWilliam M. J. GreenSolomon AssefaFengnian XiaYurii A. VlasovShayan Mookherjea
Junfeng SongLian-Wee LuoXianshu LuoHaifeng ZhouXiaoguang TuLianxi JiaQing FangGuo‐Qiang Lo