Modulational instabilities of surface plasmons on metallic plasma surfaces with nanoparticles
2008 (English)In: Journal of Plasma Physics, ISSN 0022-3778, E-ISSN 1469-7807, Vol. 74, no 03, 287-291 p.Article in journal (Other academic) Published
The nonlinear coupling between high-frequency surface plasmons (SPs) and low-frequency ion oscillations on metallic plasma surfaces with charged nanoparticles is considered. It is shown that a finite-amplitude SP wave is modulationally unstable against the excitation of non-resonant ion oscillations. The growth rates and thresholds of the modulational instabilities are presented.
Place, publisher, year, edition, pages
2008. Vol. 74, no 03, 287-291 p.
IdentifiersURN: urn:nbn:se:liu:diva-43496DOI: 10.1017/S0022377807007027ISI: 000257265900001Local ID: 73959OAI: oai:DiVA.org:liu-43496DiVA: diva2:264355