Energy Transfer Characteristics in Yb^<3+>- and Tm^<3+>-Doped Fluoride Glass

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概要

• 論文の詳細を見る

• Energy transfer processes from Yb^<3+> to Tm^<3+> ions have been examined in fluoride glass to investigate the effect of the host material and also to explore the applicability limit of the conventional rate equation model in rare-earth-ion-doped materials. It has been demonstrated that the energy transfer coefficient increases monotonically with increasing Yb^<3+> ion concentration. The results have been compared with the results obtained for several fluoride crystalline host materials. It has been proved that the dependence of the energy transfer coefficient upon the donor concentration is distinctly greater in fluoride glass than in fluoride lattices.

• 社団法人応用物理学会の論文
• 1999-07-01

著者

• Mita Y

  Tokyo Univ. Technol. Tokyo Jpn

• Mita Yoh

  Tokyo University Of Technology

• Kawashima Hideyuki

  Tokyo Engineering University:(present) Showa Vacuum Co. Ltd.

• SAWANOBORI Naruhito

  Tokyo Engineering University

• Sawanobori Naruhito

  Tokyo Engineering University:(present) Sumita Optical Glass Inc.

関連論文

• Energy Transfer Processes in Yb^ - and Tm^ - Ion - Doped Oxide and Fluoride Crystals : Optics and Quantum Electronics
• Energy Transfer Characteristics in Yb^- and Tm^-Doped Fluoride Glass

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