26 April 2006 TeO2-PbO-WO3 glasses doped by rare earth ions
Author Affiliations +
Proceedings Volume 6159, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments IV; 615922 (2006) https://doi.org/10.1117/12.675103
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments IV, 2005, Wilga, Poland
Abstract
Heavy metal oxide glasses in the system TeO2-PbO-WO3 doped by selected rare earth ions have been presented. The method of their preparation and physical properties were determined. Infrared luminescence of Er3+ and Tm3+ ions embedded in TeO2-PbO-WO3 glass hosts is reported for room and helium liquid temperatures. The substantial influence of energy transfer processes between the glass host and Er3+ and Tm3+ doped ions is shown experimentally through the dependences of photoluminescence on light polarization and excitation wavelength. The presented spectra of the rare earth doped glasses indicate on a possibility of their excitation by the Nd-YAG laser with wavelength about 1,06 μm. Because of their properties this kind of glasses can be used for construction of optoelectronic devices.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Dominik Dorosz, Dominik Dorosz, Jan Wasylak, Jan Wasylak, } "TeO2-PbO-WO3 glasses doped by rare earth ions", Proc. SPIE 6159, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments IV, 615922 (26 April 2006); doi: 10.1117/12.675103; https://doi.org/10.1117/12.675103
PROCEEDINGS
7 PAGES


SHARE
Back to Top