https://doi.org/10.1051/epjconf/202430702035
Design, fabrication and characterization of a grating waveguide structure with embedded quantum wells based on the GaInP/AlGaInP platform
1 Institut für Strahlwerkzeuge (IFSW), Universität Stuttgart, Pfaffenwaldring 43, 70569 Stuttgart, Germany
2 Institut für Halbleiteroptik und Funktionelle Grenzflächen, Center for Integrated Quantum Science and Technology (IQ ST) and Research Center SCoPE, Universität Stuttgart, Allmandring 3, 70569 Stuttgart, Germany
* Author e-mail address: maxim.leyzner@ifsw.uni-stuttgart.de
Published online: 18 October 2024
We propose a grating waveguide structure with embedded quantum wells that shows potential for improving the cooling scheme for red-emitting VECSELs. The reflectivity map, the internal field distribution and the transmission spectra of our recently fabricated structures are presented.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
