Abstract
An exact analytic solution for the random-phase-approximation dielectric response including the surface correction is derived for a semi-infinite layered electron gas with different dielectric media on either side of the surface. The Raman intensity is calculated. The bulk plasmon line shape agrees with experiment; conditions for experimental observation of surface plasmons are described.
Original language | English (US) |
---|---|
Pages (from-to) | 947-950 |
Number of pages | 4 |
Journal | Physical review letters |
Volume | 54 |
Issue number | 9 |
DOIs | |
State | Published - 1985 |
All Science Journal Classification (ASJC) codes
- General Physics and Astronomy