https://doi.org/10.1051/epjconf/202430702020
Concentration quenching dynamics in silica glass highly doped with Er3+
1 Department of Applied Physics, Royal Institute of Technology, Roslagstullsbacken 21, 106 91 Stockholm, Sweden
2 Optoelectronic Research Centre, University of Southampton, Southampton, United Kingdom
* Corresponding author e-mail address: twormann@kth.se
Published online: 18 October 2024
In this study, quenching dynamics in RE-doped silica glass were investigated through the measurement of excited-state lifetimes of heavily doped silica micro-hemispheres fabricated directly on the end face of a multimode fiber (MMF).
© 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.
