3 papers
physics.optics2022
Populating and probing protected edge states through topology-entailed trivial states
Francesco S. Piccioli, Mark Kremer, Max Ehrhardt +5
Topological insulators enable non-reciprocal light propagation that is insensitive to disorder and imperfections. Yet, despite considerable attention from the photonics community a…
physics.optics2020
Quantum Random Number Generation using a Solid-State Single-Photon Source
Simon J. U. White, Friederike Klauck, Toan Trong Tran +8
Quantum random number generation (QRNG) harnesses the intrinsic randomness of quantum mechanical phenomena. Demonstrations of such processes have, however, been limited to probabil…
physics.optics2019
Observation of Local Symmetry in a Photonic System
Nora Schmitt, Steffen Weimann, Christian V. Morfonios +4
The concept of local symmetry is a powerful tool in predicting complex transport phenomena in aperiodic media. A nonlocal continuity formalism reveals how local symmetries are enco…