Resonant Quadrupole-Dipole Raman Scattering at theYellow Exciton inO
- 2 July 1973
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 31 (1) , 41-44
- https://doi.org/10.1103/physrevlett.31.41
Abstract
Strong first-order Raman scattering of the normally forbidden odd-parity phonons is observed in O excited by a tunable dye laser in resonance with the intrinsic dipoleforbidden yellow exciton. The resonance enhancement and the polarization behavior of these Raman lines are explained by including the electric quadrupole term of the exciton-photon interaction in the calculation of the Raman cross section.
Keywords
This publication has 9 references indexed in Scilit:
- Resonance Raman Scattering at the Forbidden Yellow Exciton inOPhysical Review Letters, 1973
- Raman Scattering, Luminescence, and Exciton-Phonon Coupling inOPhysical Review B, 1972
- Luminescence ofO-Excitonic Molecules, or Not?Physical Review Letters, 1972
- Theory of the One-Phonon Resonance Raman EffectPhysical Review B, 1971
- Growth of single crystal cuprous oxideJournal of Crystal Growth, 1971
- Annihilation of excitons and exciton-phonon interactionUspekhi Fizicheskih Nauk, 1971
- The Raman effect in crystalsAdvances in Physics, 1964
- Excitons and their motion in crystal latticesUspekhi Fizicheskih Nauk, 1962
- The theory of the Raman effect in crystals, in particular rock-saltProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1947