Courtright, LoganCarruthers, Thomas F.Menyuk, CurtisMahmood, TanvirCho, Sang-YeonCahill, James P.Zhou, Weimin2024-01-022024-01-022023Courtright, Logan, Thomas F. Carruthers, Curtis R. Menyuk, Tanvir Mahmood, Sang-Yeon Cho, James P. Cahill, and Weimin Zhou. “Coupling of a Notched Ring Microresonator to a Straight Input Waveguide.” In Frontiers in Optics + Laser Science 2023 (FiO, LS) (2023), Paper FM1C.6, FM1C.6. Optica Publishing Group, 2023. https://doi.org/10.1364/FIO.2023.FM1C.6.https://doi.org/10.1364/FIO.2023.FM1C.6http://hdl.handle.net/11603/31150Frontiers in Optics + Laser Science 2023 (FiO, LS), Technical Digest Series (Optica Publishing Group, 2023)We describe a notched AlGaAs ring microresonator design that minimizes the overlap between the TE and TM modes. We use coupled mode theory to study the coupling between the microresonator and a straight input waveguide.2 pagesen-USThis work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law.Public Domainhttps://creativecommons.org/publicdomain/mark/1.0/Text