We employ near- and far-field optical microscopy to characterize the propagation of edge states in topological photonic crystal waveguides and cavities. We test fundamental and practical limits to topological protection, quantifying dispersion, loss, and scattering

New York: IEEE
Photonic Forces

Barczyk, R, Arora, S, Bauer, T.A, Parappurath, N, Verhagen, E, & Kuipers, L.K. (2020). Probing the Limits to Topological Protection in Photonic Crystal Waveguides and Cavities. In Conference on Lasers and Electro-Optics (CLEO) (pp. 1–2). New York: IEEE.