A unified analysis of longitudinal and transverse waves in a Yukawa crystal was performed using a method based on the harmonic approximation. Dispersion relations were derived for the different waves from a master dispersion relation. Predictions of the theory were compared with available experimental data on two-dimensional monolayers produced in the laboratory.
|Original language||English (US)|
|Number of pages||4|
|Journal||Physical review letters|
|State||Published - Mar 19 2001|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)