Amplification of electromagnetic waves in dusty nonstationary plasmas
- 1 February 1994
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review E
- Vol. 49 (2) , R997-R999
- https://doi.org/10.1103/physreve.49.r997
Abstract
The propagation of electromagnetic radiation in multicomponent unmagnetized plasmas with dust particulates is investigated. It is demonstrated that the effect of capture of electrons by the dust particles can give rise to an amplification of the electromagnetic waves. The results could be important for the interpretation of high-frequency waves in space and astrophysical dusty plasmas.Keywords
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