Elementary electronic excitations in a quasi-two-dimensional electron gas
- 15 October 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 36 (11) , 5949-5952
- https://doi.org/10.1103/physrevb.36.5949
Abstract
The complete elementary excitation spectrum for a quasi-two-dimensional electron gas is calculated within the random-phase approximation for both single and multilayer systems. Specific predictions are made for the direct observation via inelastic light scattering of a number of new modes and mode-coupling effects.Keywords
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