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Photoinduced effects and light emission in Ga-La-S:Pr/sup 3+/ glass
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| dc.contributor.author | SEDDON, A .B. | |
| dc.contributor.author | FURNISS, D. | |
| dc.contributor.author | JOVU, M. S. | |
| dc.contributor.author | SHUTOV, S. D. | |
| dc.contributor.author | SYRBU, N. N. | |
| dc.contributor.author | ANDRIESH, A. M. | |
| dc.contributor.author | HERTOGEN, P. | |
| dc.contributor.author | ADRIAENSSENS, G. J. | |
| dc.date.accessioned | 2021-01-06T09:33:09Z | |
| dc.date.available | 2021-01-06T09:33:09Z | |
| dc.date.issued | 2003 | |
| dc.identifier.citation | SEDDON, A .B., FURNISS, D., JOVU, M. S. et al. Photoinduced effects and light emission in Ga-La-S:Pr/sup 3+/ glass. In: International Semiconductor Conference: proceedings CAS 2003, 28 Sept.-2 Oct. 2003, Sinaia, Romania, 2003, V. 1, pp. 139-142. Cat. No. 03TH8676. | en_US |
| dc.identifier.uri | https://doi.org/10.1109/SMICND.2003.1251363 | |
| dc.identifier.uri | http://repository.utm.md/handle/5014/12382 | |
| dc.description | Acces full text: https://doi.org/10.1109/SMICND.2003.1251363 | en_US |
| dc.description.abstract | The absorption and radiation spectra of Ga-La-S-O glasses with fixed cation ratio Ga/La=0.7/0.3 and two oxygen content 0.65 Wt % and 2.95 Wt % were studied for two Pr/sup 3+/ doping levels of 0.1 and 1.0 Wt %. Presence of oxygen induces blue shift of the fundamental absorption edge and results in lowering of the low-energy components of the Pr/sup 3+/ absorption bands. The glasses show bright luminescence due to Pr/sup 3+/ ion emission similar to that in other glasses. The effect of oxygen on the luminescence spectra is determined by decreasing of host glass self-absorption of the short-wavelength bands, which became visible with oxide content growing. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | IEEE | en_US |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
| dc.subject | radiation spectra | en_US |
| dc.subject | spectra | en_US |
| dc.subject | glasses | en_US |
| dc.subject | luminescence | en_US |
| dc.subject | wavelength | en_US |
| dc.subject | bands | en_US |
| dc.title | Photoinduced effects and light emission in Ga-La-S:Pr/sup 3+/ glass | en_US |
| dc.type | Article | en_US |
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