Published

Optique

Möbius strip microlasers: Quantum chaos on curved surfaces

Published on - 2023 Conference on Lasers and Electro-Optics: Applications and Technology (CLEO 2023)

Authors: Stefan Bittner, Clément Lafargue, Dominique Decanini, Alain Grigis, Barbara Dietz, Joseph Zyss, Xavier Checoury, Mélanie Lebental

See the publication on HAL DOI

Möbius strip microlasers are fabricated by direct laser writing. Experiments and 3D FDTD numerical simulations evidence that laser modes propagate along periodic geodesics, a geodesic being the shortest path between two points on a surface.