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One-phonon Raman scattering in a two-dimensional quantum pseudo-dot system.
- Source :
-
Superlattices & Microstructures . Oct2017, Vol. 110, p19-25. 7p. - Publication Year :
- 2017
-
Abstract
- We present theoretical results concerning the electron Raman scattering process related to the longitudinal optical (LO) phonon modes in a two - dimensional quantum pseudo - dot, under the influence of a uniform magnetic field. The Fröhlich electron - phonon interaction for resonance Raman scattering is considered. External magnetic field, the geometrical size of the pseudo - dot and the electron - phonon interaction effects on the differential cross - section of the Raman scattering are investigated. Our Results reveal that the geometrical parameters of the pseudo - dot as well as the external magnetic field and electron - phonon interaction have a great influence on the position and the magnitude of the peaks of the emission spectra. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 07496036
- Volume :
- 110
- Database :
- Academic Search Index
- Journal :
- Superlattices & Microstructures
- Publication Type :
- Academic Journal
- Accession number :
- 125288046
- Full Text :
- https://doi.org/10.1016/j.spmi.2017.09.009