EPJ Web of Conferences 307, 01001 (2024)
https://doi.org/10.1051/epjconf/202430704030
https://doi.org/10.1051/epjconf/202430704030
Transient Analysis of Pump-induced Lensing Effects in Alexandrite Lasers Using Pump-Probe Technique
Photonics, The Blackett Laboratory, Dept of Physics, Imperial College London, Prince Consort Road, London. SW7 2AZ, UK
* xunuo.jiang21@imperial.ac.uk
Published online: 18 October 2024
A novel transient pump-probe method is used to differentiate thermal and population pump-induced lensing mechanisms. In diode-pumped Alexandrite lasers, excellent agreement is found between theory and experiment and the population lens is found to be dominant in non-lasing amplifier.
© 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.
