Magnetic Circular Polarization of F Center Emission and the Spin Mixing Processes in Optical Cycle

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概要

• 論文の詳細を見る

• Magnetic circular polarization (MCP) of F cen tar omission has been mneasuredfor KCI, KBr, Kl, RbCI, and RbBr. The optical pumping cycle is proposed toinclude three spin mixing parameters in absorj:>tion, radiationless decay (e..),and emissiota processes. From the analysis of experimental data using formulaederived from rate equations for the cycle, para- and dia-magnetic comjconents(A, and J.) of MCP, and the spin mixing paran?eters are determined. Pumpingphoton energy dependence of .d. are observed. It SIIOWS that 'rl for KBr dependson photon energy and predominates the net spin rmixing parameter ('t)- Tempera-lure dependence of ,3,3 are shown to be relevant to the spin orbit interaction 10the relaxed excited state of F center. The source of the discrepancy found betweenour determined values of ?. and those by other sc:hoots is clarified.

• 社団法人日本物理学会の論文
• 1980-12-15

著者

• Imanaka Koichi

  Department Of Applied Physics Osaka City University

• OHKURA Hiroshi

  Department of Applied Physics,Osaka City University

• IWAHANA Kiyokazu

  Department of Applied Physics,Osaka City University

• TANAKA Masaji

  Department of Applied Physics,Osaka City University

• TARA Katsushi

  Department of Applied Physics,Osaka City University

• Tanaka Masaji

  Department Of Applied Physics Osaka City University

• Tara Katsushi

  Department Of Applied Physics Osaka City University

• Ohkura H

  Osaka City Univ. Osaka

• Ohkura Hiroshi

  Department Of Applied Physics Osaka City University

• Ohkura H

  Okayama Univ. Science Okayama Jpn

• Ohkura Hiroshi

  Graduate School Of Science And Technology Niigata University

• Iwahana Kiyokazu

  Department Of Applied Physics Osaka City University

関連論文

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• Vibronic Theory on Magnetic Properties of the Relaxed Excited State of F Center
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• Stark Effects in F Center Emission in KBr, KI, RbBr, and RbI Crystals
• A Note on the Spin-Orbit Interation of the Relaxed Excited State of the F Centers
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• Electron Spin Resonance of the M center in Potassium Chloride
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• Optical Absorption Bands of the Rubidium : F_A Color Centers in KCl
• A New Mollwo-Ivey Law for the L_1 Absorption Band in KCl:RbCl
• Luminescence of the F_A(Li)Centers in Rubidium Halides
• Pulse Photoconductivity of Additively Colored KBr
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• Highly Excited States of 6〓ΛLi by the Microscopic Cluster Model
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• Electron Spin Resonance Study of the $Q_{1}$ Color Center in KCl:RbCl Crystals
• The $L_{1}$ Band in the Colored Mixed Crystals of KCl and RbCl (Evidences of the Forbidden Transition)

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