Upconversion luminescence in bismuth-germanate oxide glasses co-doped with lanthanide ions
Authors: Tomasz Ragin, Marcin Kochanowicz, Jacek Zmojda, Piotr Miluski, Piotr Jelen, Maciej Sitarz, Dominik Dorosz
Published in: 17th Conference on Optical Fibers and Their Applications
Publication type: conference