Resonant Raman scattering effects in a nesting-driven charge-density-wave insulator : Exact analysis of the spinless Falicov-Kimball model with dynamical mean-field theory

@inproceedings{Matveev2010ResonantRS,
  title={Resonant Raman scattering effects in a nesting-driven charge-density-wave insulator : Exact analysis of the spinless Falicov-Kimball model with dynamical mean-field theory},
  author={O. P. Matveev and Andrij M. Shvaika and James K. Freericks},
  year={2010}
}
We calculate the total electronic Raman scattering spectrum for a system with a charge density wave on an infinite-dimensional hypercubic lattice. The problem is solved exactly for the spinless Falicov-Kimball model with dynamical mean-field theory. We include the nonresonant, mixed, and resonant contributions in three common experimental polarizations, and… CONTINUE READING