Abstract:
Frequencies of phonon-plasmon coupled modes in a strong magnetic field were calculated. The calculations were performed in the long-wave approximation with regard to the electron damping and intrinsic lifetime of optical phonons. The dependence of the Raman scattering cross section on the carrier concentration and the magnetic field intensity was calculated.
Citation:
L. A. Falkovsky, “Phonon-plasmon modes in a strong magnetic field”, Pis'ma v Zh. Èksper. Teoret. Fiz., 79:1 (2004), 50–53; JETP Letters, 79:1 (2004), 44–47