Eloisa Bentivegna
Big Data 2022
Paper
Superlattice umklapp processes in resonant Raman scattering
Abstract
Umklapp resonant Raman scattering by LO phonons is observed in GaAsGa1-xAlxAs superlattices as a result of minizone formation in the conduction and valence bands. The scattering mechanism involves the wavevector dependent Fröhlich-type electron-phonon interaction. © 1978.
Related
J.K. Gimzewski, T.A. Jung, et al.
Surface Science
O.F. Schirmer, K.W. Blazey, et al.
Physical Review B
I.K. Pour, D.J. Krajnovich, et al.
SPIE Optical Materials for High Average Power Lasers 1992