A random-phase-approximation theory is given for the electronic collective modes of a film containing N equally spaced layers of two-dimensional electron gas. Raman line shapes are predicted. The Giuliani-Quinn surface-plasmon intensity is enhanced in transmission geometry.
|Original language||English (US)|
|Number of pages||4|
|Journal||Physical review letters|
|State||Published - 1985|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)