DC Field | Value | Language |
---|---|---|
dc.contributor.author | Han, YS | - |
dc.contributor.author | Song, JH | - |
dc.contributor.author | Heo, J | - |
dc.date.accessioned | 2015-06-25T02:12:33Z | - |
dc.date.available | 2015-06-25T02:12:33Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2003-09-01 | - |
dc.identifier.issn | 0021-8979 | - |
dc.identifier.other | 2015-OAK-0000003617 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/10527 | - |
dc.description.abstract | Mechanisms of cross relaxation (H-3(4), H-3(6)-->F-3(4), F-3(4)) in Tm3+-doped PbO-Bi2O3-Ga2O3-GeO2 glass were analyzed. The energy gap between the absorption (H-3(6)-->F-3(4)) and emission (H-3(4)-->F-3(4)) spectra was approximately 600 cm(-1). A large decrease in cross relaxation rates at low temperatures indicated that cross relaxation is controlled by a phonon-assisted energy transfer. The bending vibration of the Ga-O-Ga bonds between GaO4 tetrahedra (similar to550 cm(-1)) was directly responsible for this energy transfer. Although GeO2 was added to enhance the thermal stability of PbO-Bi2O3-Ga2O3 glass, the phonon mode associated with vibration of GeO2 (similar to770 cm(-1)) was not involved in the cross relaxation process. (C) 2003 American Institute of Physics. | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.relation.isPartOf | JOURNAL OF APPLIED PHYSICS | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Analysis of cross relaxation between Tm3+ ions in PbO-Bi2O3-Ga2O3-GeO2 glass | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | en_US |
dc.identifier.doi | 10.1063/1.1595148 | - |
dc.author.google | Han, YS | en_US |
dc.author.google | Song, JH | en_US |
dc.author.google | Heo, J | en_US |
dc.relation.volume | 94 | en_US |
dc.relation.issue | 5 | en_US |
dc.relation.startpage | 2817 | en_US |
dc.relation.lastpage | 2820 | en_US |
dc.contributor.id | 10054646 | en_US |
dc.relation.journal | JOURNAL OF APPLIED PHYSICS | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF APPLIED PHYSICS, v.94, no.5, pp.2817 - 2820 | - |
dc.identifier.wosid | 000184844200003 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 2820 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 2817 | - |
dc.citation.title | JOURNAL OF APPLIED PHYSICS | - |
dc.citation.volume | 94 | - |
dc.contributor.affiliatedAuthor | Heo, J | - |
dc.identifier.scopusid | 2-s2.0-0141633963 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 30 | - |
dc.description.scptc | 34 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | METAL OXIDE GLASSES | - |
dc.subject.keywordPlus | MU-M EMISSION | - |
dc.subject.keywordPlus | MULTIPHONON RELAXATION | - |
dc.subject.keywordPlus | RAMAN | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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