2 papers
physics.optics2025
Broadband localization of light at the termination of a topological photonic waveguide
Daniel Muis, Yandong Li, René Barczyk +4
Localized optical field enhancement enables strong light-matter interactions necessary for efficient manipulation and sensing of light. Specifically, tunable broadband energy local…
cond-mat.mes-hall2024
Topological Directional Coupler
Yandong Li, Minwoo Jung, Yang Yu +3
Interferometers and beam splitters are fundamental building blocks for photonic neuromorphic and quantum computing machinery. In waveguide-based photonic integrated circuits, beam-…