Resonant Raman Scattering from LO Phonons in Polar Semiconductors

DC Hamilton - Physical Review, 1969 - APS
… Multiphonon Raman scattering from LO phonons has previously been observed in CdS …
resonant energy denominators are offered as the explanation for certain features of the scattering

Resonance Raman scattering by confined LO and TO phonons in GaAs-AlAs superlattices

AK Sood, J Menendez, M Cardona, K Ploog - Physical review letters, 1985 - APS
… onance behavior of the Raman spectrum by confined LO phonons and also show … scattering,
while our results indicate that the Frohlich-induced A & phonons are seen near resonance

Resonant Raman scattering in GaAs

R Trommer, M Cardona - Physical Review B, 1978 - APS
… to a stronger LO than TQ scattering cross section in allowed scattering configuration. ' …
resonance behaviorof the LO phonon scattering observed inforbidden configuration. The Raman

Resonant Raman scattering by LO phonons in As (x < 0.1): Alloying and interference effects

W Kauschke, M Cardona, E Bauser - Physical Review B, 1987 - APS
… The line profiles of the GaAs- and AlAs-like LO phonons depend on … on the resonant Raman
scattering by LO phonons near the … The Raman scattering by LO phonons occurs via a short-…

One‐Phonon Resonance Raman Scattering

CT Giner, OS Costa - physica status solidi (b), 1985 - Wiley Online Library
… Those LO-lines have been considered as multi-phonon resonance Raman scattering
Light scattering with hot exciton participation at T = 0 K takes place according to a simple …

Theory of the one-phonon resonance Raman effect

RM Martin - Physical Review B, 1971 - APS
LO scattering can, in fact, be large near resonance as has been observed experimentally. …
expressions for Raman scattering cross sections are given.The Raman scattering process is …

Resonant Raman scattering by LO phonons near the + gap of GaSb

W Kauschke, M Cardona - Physical Review B, 1987 - APS
… We report on the resonance of Raman scattering by LO phononsscattering by LO phonons
as well as the two-LOphonon scattering are only seen at resonance, the weakly resonant

Resonant Raman scattering and interference effects of LO phonons at the + gap of InP

W Kauschke, M Cardona - Physical Review B, 1986 - APS
… We have studied the resonant Raman scattering by LO and two-LO phonons and LO-phonon
in… Absolute values of the corresponding Raman efficiencies and Raman polarizabilities are …

Doubly and triply resonant Raman scattering by LO phonons in GaAs/AlAs superlattices

A Alexandrou, M Cardona, K Ploog - Physical Review B, 1988 - APS
… We took the areas under the peaks as a measure of the scattering intensity. In the resonance
Raman spectra we observea number of peaks, LO, due to confined LO phonons, a broad …

Resonant raman scattering

RM Martin, LM Falicov - Light Scattering in Solids I: Introductory Concepts, 2005 - Springer
… For example, the simple case of one-phonon Raman scattering is at least first-order in the …
in (3.10) for LO Raman scattering and a cancellation point in the LO cross section for photons …