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Cited 29 time in webofscience Cited 33 time in scopus
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dc.contributor.authorShin, YB-
dc.contributor.authorHeo, J-
dc.date.accessioned2016-03-31T13:37:13Z-
dc.date.available2016-03-31T13:37:13Z-
dc.date.created2009-02-28-
dc.date.issued1999-10-
dc.identifier.issn0022-3093-
dc.identifier.other1999-OAK-0000000996-
dc.identifier.urihttps://oasis.postech.ac.kr/handle/2014.oak/20232-
dc.description.abstractEffect of sulfur level in Ge-Ga-S (Ge29.1Ga5S65.9, Ge25.8Ga5S69.2 and Ge32.4Ga5S62.6) glasses on the emission and nonradiative relaxation from the R-6(11/2) and H-6(13/2) levels in Dy3+ was investigated. Emission cross-sections and lifetimes of these two energy levels increased as the amount of sulfur decreased and the magnitude of the non-radiative relaxation decreased. We suggest that these changes in the emission properties show that glass deficient in sulfur, less than its stoichiometric GeS2-Ga2S3 composition, provides better potential as a laser source compared to those with an excess sulfur, (C) 1999 Elsevier Science B.V. All rights reserved.-
dc.description.statementofresponsibilityX-
dc.languageEnglish-
dc.publisherELSEVIER SCIENCE BV-
dc.relation.isPartOfJOURNAL OF NON-CRYSTALLINE SOLIDS-
dc.subjectGE-AS(OR GA)-S GLASSES-
dc.subjectSPECTROSCOPY-
dc.subjectAMPLIFIER-
dc.titleMid-infrared emissions and energy transfer in Ge-Ga-S glasses doped with Dy3+-
dc.typeArticle-
dc.contributor.college신소재공학과-
dc.identifier.doi10.1016/S0022-3093(99)00396-8-
dc.author.googleSHIN, YB-
dc.author.googleHEO, J-
dc.relation.volume257-
dc.relation.startpage260-
dc.relation.lastpage265-
dc.contributor.id10054646-
dc.relation.journalJOURNAL OF NON-CRYSTALLINE SOLIDS-
dc.relation.indexSCI급, SCOPUS 등재논문-
dc.relation.sciSCI-
dc.collections.nameConference Papers-
dc.type.rimsART-
dc.identifier.bibliographicCitationJOURNAL OF NON-CRYSTALLINE SOLIDS, v.257, pp.260 - 265-
dc.identifier.wosid000083334800046-
dc.date.tcdate2019-01-01-
dc.citation.endPage265-
dc.citation.startPage260-
dc.citation.titleJOURNAL OF NON-CRYSTALLINE SOLIDS-
dc.citation.volume257-
dc.contributor.affiliatedAuthorHeo, J-
dc.identifier.scopusid2-s2.0-0033365266-
dc.description.journalClass1-
dc.description.journalClass1-
dc.description.wostc26-
dc.type.docTypeArticle; Proceedings Paper-
dc.subject.keywordPlusGE-AS(OR GA)-S GLASSES-
dc.subject.keywordPlusSPECTROSCOPY-
dc.subject.keywordPlusAMPLIFIER-
dc.relation.journalWebOfScienceCategoryMaterials Science, Ceramics-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaMaterials Science-

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허종HEO, JONG
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