V Bands in RbI Crystals Containing Excess Iodine

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概要

• 論文の詳細を見る

• Optical properties of Rbl crystals, which were additively-colored with iodineor electrolytically-colored by the pointed-anode method, have been studied.After coloration, two bands assigned as V. and V. bands are observed at 358and 287 urn, respectively, at 77 K. Dichroism is induced in both bands at 77 Kby irradiation with the [110]- or [1004-polarized V. light. Upon irradiation withthe V. light at 68 K or at 125 K, the Vz and V. bands are bleached and a fewbands are formed simultaneously in the uv and visible regions. In addition to theproperties of the V. and V3 bands, spectral positions of the newly formed bandsare consistent with the previous results of Kl. It is concluded then that V centersintroduced into halogen-excess crystals of Rbl and Kl have the same structures.

• 社団法人日本物理学会の論文
• 1985-07-15

著者

• KAKIGI Shouhei

  Department of Physics,Ritsumeikan University

• Harami T

  Department Of Physical Sciences Faculty Of Science And Engineering Ritsumeikan University

• Harami Tadahiko

  Department Of Physics Ritsumeikan University

• OKUDA Akizo

  Department of Physics,Ritsumeikan University

• Okuda A

  Department Of Physics Ritsumeikan University

• Okuda Akizo

  Department Of Mathematics And Physics Ritsumeikan University

• Kakigi S

  Ritsumeikan Univ. Kyoto

• Kakigi Shouhei

  Department Of Physics Ritsumeikan University

• Harami Tadahiko

  Department Of Physics Faculty Of Science And Engineering Ritsumeikan University

• Harami Tadahiko

  Department of Physical Sciences, Faculty of Science and Engineering, Ritsumeikan University

関連論文

• Formation of V_k Centers in Alkali Iodides and Bromides Containing MnO_4^- or MnO_4^ Ions under UV-Light Excitation
• Luminescence Decay of the V-Type Centers in KI Crystals Containing Divalent Cations
• Three-Body Breakup Reaction in FSI Region
• Growth of Alkali Halide Crystals from Aqueous Solutions
• Optical Properties of KI Crystals Containing MnO^_4 or MnO^-_4 Ions
• Thermal Bleaching of V Bands at Room Temperature in Alkali Iodide Crystals Containing Excess Iodine
• Optical Properties of Kl Crystals Containing MnO^2-_4 or MnO^-_4 Ions
• Luminescence of V-Type Centers in Potassium and Rubidium Iodide Crystals
• Luminescence of V-Type Centers in Potassium and Rubidium Iodide Crystals
• V Bands in RbI Crystals Containing Excess Iodine
• F-centers in LiCl Crystals
• Optical Bleaching of R-bands in LiF Crystals
• V Centers in KI Crystals Containing Excess Iodine
• Optical Formation of F-Aggregate Centers in KCl
• Luminescent V-Type Centers in Alkali Iodide Crystals Containing Divalent Cations
• Optical Bleaching of V Centers at Liquid Nitrogen Temperature in KI Crystals Containing Excess Iodine

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