Observation of persistent spectral hole burning of in β″-alumina at 110 K

H. Yugami, R. Yagi, S. Matsuo, M. Ishigame

研究成果: Article

25 引用 (Scopus)

抜粋

Persistent spectral hole burning (PSHB) has been observed at 110 K in (Formula presented) exchanged (Formula presented) β″-alumina crystals. This is the highest burning temperature for PSHB in (Formula presented) doped materials. It is found that the long lived holes at high temperature are caused by light-induced local motion of ions surrounding the (Formula presented) ions. The results both of hole relaxation and temperature cycling measurements can be well interpreted by a hopping model with a Gaussian distributed barrier height.

元の言語English
ページ(範囲)8283-8286
ページ数4
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
53
発行部数13
DOI
出版物ステータスPublished - 1996 1 1
外部発表Yes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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