Published

Science non linéaire

Möbius strip microlasers

Published on - 2021 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference

Authors: Stefan Bittner, Yalei Song, Yann Monceaux, Kimhong Chao, Hector de la Cruz, Clément Lafargue, Dominique Decanini, Barbara Dietz, Joseph Zyss, Alain Grigis, Xavier Checoury, Mélanie Lebental

See the publication on HAL DOI

Direct laser writing [1] enables the fabrication of almost arbitrary three-dimensional (3d) microstructures with feature sizes of less than 1 µ m and allows to create 3d organic microlasers such as pyramids with high quality and low surface roughness [2] . Apart from 3d bulk resonators it is also possible to fabricate thin, curved waveguides to investigate how light propagates along a curved surface. We investigate the consequences of such a non-Euclidean geometry on the properties of a microlaser.