https://doi.org/10.1051/epjconf/202430704076
Improved Performance of Frequency Tripling Mirrors: A Promising Approach for Simple and Efficient Third Harmonic Generation
1 Leibniz Universita¨t Hannover, Institute of Quantum Optics, Welfengarten 1, 30167 Hannover, Germany
2 Cluster of Excellence PhoenixD (Photonics, Optics, and Engineering-Innovation Across Disciplines), 30167 Hannover, Germany
3 Laser Zentrum Hannover e.V., Hollerithallee 8, 30419 Hannover, Germany
Published online: 18 October 2024
Frequency tripling mirrors offer a promising alternative to complicated cas- caded arrangements for third harmonic generation. By incorporating optimised dielectric layers, we have achieved a remarkable conversion efficiency of 3.5 %. We will give a deep insight into FTMs and discuss applications. © 2024 The Author(s)
© 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.
