0161387 - SLCHPL-S 20000011 RIV NL eng J - Journal Article
Němec, Petr - Frumarová, Božena - Frumar, M. - Oswald, Jiří
Optical properties of low-phonon-energy Ge30Ga5Se65:Dy2Se3chalcogenide glasses.
Journal of Physics and Chemistry of Solids. Roč. 61, - (2000), s. 1583-1589. ISSN 0022-3697. E-ISSN 1879-2553
R&D Projects: GA ČR GA203/98/0103; GA AV ČR KSK2050602
Grant - others:UPa(XC) 2383/1999
Institutional research plan: CEZ:AV0Z4050913
Subject RIV: CA - Inorganic Chemistry
Impact factor: 1.003, year: 2000

Homogenous pure and Dy - doped Ge-Ga-Se glasses were synthesized.From the absorbtion spectra the oscilla/or strengths pf six f-felectron transitions of Dy3+ ions and Judd-Ofelt parameters wereevaluated. The emissin spectra are presented and discussed.
Permanent Link: http://hdl.handle.net/11104/0001164