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Spectroscopic properties of Er3+ ions in (GeS2)80(Ga2S3)20 glasses
- 1.0341560 - ÚMCH 2011 RIV CN eng J - Journal Article
Jayasimhadri, M. - Ivanova, Z.G. - Kincl, Miloslav - Jang, K.
Spectroscopic properties of Er3+ ions in (GeS2)80(Ga2S3)20 glasses.
Materials Chemistry and Physics. Roč. 120, 2-3 (2010), s. 490-492. ISSN 0254-0584. E-ISSN 1879-3312
Institutional research plan: CEZ:AV0Z40500505
Keywords : amorphous materials * optical materials * luminescence
Subject RIV: CA - Inorganic Chemistry
Impact factor: 2.356, year: 2010
Chalcogenide (GeS2)80(Ga2S3)20 glasses doped with 0.6 and 1.8 mol% Er2S3 have been characterized with some basic optical parameters by study of their absorption and photoluminescence spectra. Absorption bands at 656, 802, 980 and 1535 nm have been observed. The influence of temperature on the PL emission at around 1540 nm has been specified and spectroscopic properties, have been determined.
Permanent Link: http://hdl.handle.net/11104/0005823
Number of the records: 1