Theory of Nonlinear Spin Relaxation.IV.Correlation Functions and Power Spictrum
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概要
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A general formula is given to spin correlation function. This expression is freefrom actual complexity of integration over variables involved : Once time evolutionof first moment is known, the time correlation function and power spectrum canbe calculated immediately. For ./=1 /2 and 1 (J the magnitude of spin), rigorousanalytic results are obtained. General characteristics for arbitrary value of J areshown to be poly-dispersive in nature: This is similar to the result found inphenomenological treatment of dielectric relaxation.
- 社団法人日本物理学会の論文
- 1981-08-15
著者
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Asou Motoko
Department of Physics, Faculty of Science, Ochanomizu University
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Asou Motoko
Department Of Physices Faculty Of Science Ochanomizu University
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SHIBATA Fumiaki
Department of Physics,Faculty of Science,Ochanomizu University
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Shibata Fumiaki
Department Of Physices Faculty Of Science Ochanomizu University
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