Fluorescence and Stimulated Emission from Trivalent Europium in Yttrium Oxide

• N. C. Chang

  General Telephone and Electronics Laboratories, Inc., Palo Alto, California

抄録

Measurements are reported of the absorption, emission, and excitation spectra of Eu3+ in Y2O3, and also of fluorescence lifetime and quantum efficiency. An approximate level scheme is given. Conditions for laser action are calculated, and the results of a laser experiment are described. The importance of a strong ultraviolet excitation band probably corresponding to transitions from f-electron to d-electron levels is indicated.

収録刊行物

• Journal of Applied Physics

  Journal of Applied Physics 34 (12), 3500-3504, 1963-12-01

  AIP Publishing

キーワード

• General Physics and Astronomy

詳細情報

• CRID: 1361981470383464064
• NII論文ID: 30015905177
• NII書誌ID: AA00693547
• DOI: 10.1063/1.1729247
• ISSN: 10897550
• ISSN: 00218979
• Web Site: https://pubs.aip.org/aip/jap/article-pdf/34/12/3500/18330666/3500_1_online.pdf
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