Translator Disclaimer
Paper
1 November 1990 Frequencies of confined longitudinal-optical phonon modes in short-period strained semiconductor superlattices
Author Affiliations +
Abstract
The theories describing the dispersion of longitudinal-optical (LO) phonon modes and electron-LO-phonon interactions are generalized to include the effects of both strain and confinement in semiconductor superlattices and semiconductor microstructures. In particular, the effects of strain and confinement on LO phonon frequencies are analyzed for short-period strained-layer superlattices as well as for semiconductor microstructures where effective force constants are altered near heterojunction interfaces.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ki Wook Kim, Michael A. Stroscio, and Jue Hall "Frequencies of confined longitudinal-optical phonon modes in short-period strained semiconductor superlattices", Proc. SPIE 1336, Raman and Luminescence Spectroscopies in Technology II, (1 November 1990); https://doi.org/10.1117/12.22892
PROCEEDINGS
10 PAGES


SHARE
Advertisement
Advertisement
Back to Top