Mechanisms of enhanced electromagnetic emission in laboratory beam-plasma systems

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Abstract

Using analytical theory and particle-in-cell simulations, we study two mechanisms of electromagnetic emission which can result in enhanced radiation of electromagnetic waves near the plasma frequency and its second harmonic in laboratory beam-plasma experiments at the GOL-3T open trap. The first mechanism works in a thin rippled density plasma with the thickness comparable with the radiation wavelength while the second one is based on the linear mode conversion and requires large plasma sizes in comparison with the typical wavelength of plasma oscillations.

Original languageEnglish
Title of host publicationOpen Magnetic Systems for Plasma Confinement, OS 2016
Subtitle of host publicationProceedings of the 11th International Conference on Open Magnetic Systems for Plasma Confinement
EditorsAleksey Arakcheev, Anton Sudnikov
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735414297
DOIs
Publication statusPublished - 11 Oct 2016
Event11th International Conference on Open Magnetic Systems for Plasma Confinement, OS 2016 - Akademgorodok, Novosibirsk, Russian Federation
Duration: 8 Aug 201612 Aug 2016

Publication series

NameAIP Conference Proceedings
Volume1771
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference11th International Conference on Open Magnetic Systems for Plasma Confinement, OS 2016
CountryRussian Federation
CityAkademgorodok, Novosibirsk
Period08.08.201612.08.2016

Fingerprint

Dive into the research topics of 'Mechanisms of enhanced electromagnetic emission in laboratory beam-plasma systems'. Together they form a unique fingerprint.

Cite this