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.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 5949-5952 |
| Number of pages | 4 |
| Journal | Physical Review B |
| Volume | 36 |
| Issue number | 11 |
| DOIs | |
| State | Published - 1987 |
All Science Journal Classification (ASJC) codes
- Condensed Matter Physics