Clebsch-Gordan coefficients for scattering processes in Si and Ge

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Abstract

Scattering matrix for two phonon processes at k = 0 in Si and Ge of Oh7 symmetry is given.

Also diagonalization of spin-orbit interaction Hamiltonian has been computed by means of Clebsh-Gordan coefficients. (© 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)

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