2008年3月
Temperature dependence of the photoinduced fatigue-recovery phenomena of photoluminescence under prolonged irradiation in GeS2 chalcogenide glass
JOURNAL OF NON-CRYSTALLINE SOLIDS
- ,
- ,
- 巻
- 354
- 号
- 15-16
- 開始ページ
- 1627
- 終了ページ
- 1632
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.jnoncrysol.2007.10.015
- 出版者・発行元
- ELSEVIER SCIENCE BV
We report the time-dependent intensities for the photoluminescence (PL) at various temperatures (10 K <= T <= 300 K) in amorphous GeS2, which is known to exhibit not only PL fatigue but also PL recovery behavior. A difference in reversibility in fatigue-recovery process was found between room temperature (RT) and those at 110 K or below. Another small band of PL was also observed at 10 K or less, which also showed a time-dependence in intensity. A functional form to describe the time dependence was adopted based on a simplified model which have been obtained in a previous study and extended to describe the fatigue-recovery behaviors for all temperature range which have measured below RT. (c) 2007 Elsevier B.V. All rights reserved.
- リンク情報
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- DOI
- https://doi.org/10.1016/j.jnoncrysol.2007.10.015
- J-GLOBAL
- https://jglobal.jst.go.jp/detail?JGLOBAL_ID=200902283573677769
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000254353300007&DestApp=WOS_CPL
- ID情報
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- DOI : 10.1016/j.jnoncrysol.2007.10.015
- ISSN : 0022-3093
- eISSN : 1873-4812
- J-Global ID : 200902283573677769
- Web of Science ID : WOS:000254353300007