Effects of Electron-Optical-Phonon Interaction in the Combined Resonance Spectra of InSb
- 9 September 1968
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 21 (11) , 756-759
- https://doi.org/10.1103/physrevlett.21.756
Abstract
The effects of electron-optical-phonon coupling on the combined resonance of both free and localized electrons have been studied in InSb. The results do not confirm the existence of a strong electron-TO-phonon interaction. Additional magneto-optical structure in the case of localized electrons appears to be due to discrete impurity excitations. The influence of conduction-band nonparabolicity on the impurity state binding energies has been observed.Keywords
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