Artículos de revistas
Inelastic Scattering Of Light From Magnetoplasma Excitations In Solids
Registro en:
Physical Review B. , v. 14, n. 8, p. 3532 - 3538, 1976.
1631829
10.1103/PhysRevB.14.3532
2-s2.0-4243542439
Autor
Vasconcellos A.R.
Luzzi R.
Institución
Resumen
Raman scattering by magnetoplasma excitations in doped semiconductors for arbitrary experimental geometry is considered. A theory, based on the generalized Landau quasiparticle picture, is developed in order to obtain the scattering cross section. We consider an application to the case of a nondegenerate plasma in parabolicband semiconductors. The geometry-dependent mixing between the hybrid-plasma first cyclotron mode and the first Bernstein mode is studied. We also discuss field-dependent attenuation effects. © 1976 The American Physical Society. 14 8 3532 3538