@article{oai:tohoku.repo.nii.ac.jp:00045737,
 author = {HALPERN, John and LAX, Benjamin and NISHINA, Yuichiro},
 journal = {Science reports of the Research Institutes, Tohoku University. Ser. A, Physics, chemistry and metallurgy},
 month = {},
 note = {application/pdf, A quantum-mechanical analysis of the Faraday rotation and the Voigt effect has been carried out for both the oscillatory and long-wavelength regions. Expressions have been developed for these effects from the off-diagonal and diagonal components, respectively, of the conductivity tensor ; the latter has been obtained in the form of the Kramers-Heisenberg dispersion relations through the use of first-order time-dependent perturbation theory. The results, which have been calculated for a simplified two-band model, are generalized to apply in the high-field case as well as the low-field limit. Through the introduction of a phenomenological relaxation time, γ, line shapes have been calculated for both the direct and indirect transition for the Faraday and Voigt effects. These have been obtained as a function of frequency for various values of magnetic field and relaxation times. The results obtained enable the evaluation of g factors from experimental line shapes., 紀要類(bulletin), 45282 bytes},
 pages = {57--57},
 title = {Quantum Theory of Interband Faraday and Voigt Effects},
 volume = {17},
 year = {1965}
}