'Ultraslow-Light' and Flipping Property of the Crisscrossed-Assisted Coupled-Ring Reflector

• Main Authors: Gutierrez, Avram J, Dingel, Benjamin, Sy, W.J., Bennett, Clint Dominic
• Format: text
• Published: Archīum Ateneo 2023
• Subjects: crisscrossed coupled-ring reflector; fast-light; group delay; induced transparency; slow-light; Engineering; Optics; Physical Sciences and Mathematics; Physics
• Online Access: https://archium.ateneo.edu/physics-faculty-pubs/139; https://doi.org/10.1109/SiPhotonics55903.2023.10141905
• Institution: Ateneo De Manila University

We report two new behaviors of the recently reported crisscross-coupled microring resonator structure, namely (i) 'ultraslow light' propagation under symmetric parameter conditions, and (ii) a 'flipping property' in the group delay under asymmetric parameter conditions. These pro...