Phonon Sideband Analysis and Near-Infrared Emission in Heavy Metal Oxide Glasses
In this work, spectroscopic properties of europium and erbium ions in heavy metal oxide glasses have been studied. The phonon energy of the glass host was determined based on Eu<sup>3+</sup> excitation spectra measurements. Near-IR emission spectra at 1550 nm related to <sup>4</...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2021-12-01
|
| Series: | Materials |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1996-1944/14/1/121 |