Phys. Rev. B 55, 5786–5798 (1997)Polarization dependence of two-photon absorption and electronic Raman scattering intensitiesin crystals
A formalism using the properties of the irreducible representation of the scattering tensors has been developed to predict up to the third order the polarization-dependent behavior of the electronic Raman-scattering intensities and the two-photon absorption intensities of transitions between Stark levels. The polarization behavior of ions in crystals are tabulated for the 32 crystallographic point groups. The theory provides a stringent test for the Judd-Ofelt-Axe theory for two-photon intensities between Stark levels. © 1997 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevB.55.5786
DOI:
10.1103/PhysRevB.55.5786
PACS:
78.30.-j, 71.20.Eh, 71.15.Cr
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