3 papers
physics.optics2026
Phase-controlled super-modes in a `lossy' tri-waveguide coupled micro-ring resonator system
Tianrui Li, Max Goodwin, Matthew P. Halsall +1
In coupled micro-ring resonator (MRR) systems, the coupling process plays a critical role in determining the optical response, yet models of these structures typically assume this…
physics.optics2026
Generalized Temporal Coupled Mode Theory (g-TCMT) applied to Coupled Resonator Optical Waveguides with Exchange Symmetry (CROWe)
Tianrui Li, Matthew P. Halsall, Iain F. Crowe
In this paper, we extend our generalized Temporal Coupled Mode Theory (g-TCMT) model, developed earlier [1], from a simple, dual-coupled micro-ring resonator (MRR) system to higher…
physics.optics2025
Shallow Au Implantation Into Silicon-On-Insulator Slot Ring Resonator Waveguide Devices
Quan-Shan Liu, Maddison Coke, Alexander Lincoln +4
The optical transmission spectra of a series of micro-ring resonators (MRRs) are studied following the implantation of gold (Au) ions and subsequent thermal annealing, at temperatu…