Publication
1.5 mu m photoluminescence and upconversion photoluminescence in GeGaAsS:Er chalcogenide glass
Journal: PURE AND APPLIED CHEMISTRY
Year: 2019
Volume: 91
Issue: 11
Pages: 1757-1767
https://doi.org/10.1515/pac-2018-1231
https://doi.org/10.1515/pac-2018-1231