0161394 - SLCHPL-S 20000019 RIV BR eng J - Journal Article
Němec, Petr - Frumar, M. - Oswald, Jiří - Frumarová, Božena
Optical properties of samarium-doped germanium-gallium-selenide glasses.
Journal of Optoelectronics and Advanced Materials. Roč. 4, č. 1 (1999), s. 33-41. ISSN 1454-4164. E-ISSN 1841-7132.
[International symposium on non-oxide glasses and advanced materials /12./. Florianópolis, 10.04.2000-14.04.2000]
R&D Projects: GA ČR GA203/98/0103; GA ČR GA203/00/0085
Institutional research plan: CEZ:AV0Z4050913
Subject RIV: CA - Inorganic Chemistry

Samarium-doped Ge30Ga5Se65 glasses were synthesized and investigated.From the room temperature transmission spectra, experimentaloscillator strengths of five f-f electron transition and Judd-Ofeltintensity parameters of Sm3+ ions were determined. In the emissionspectra three luminiscence bands were observed and discussed.
Permanent Link: http://hdl.handle.net/11104/0001166