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Powerful Elliptically Polarized Terahertz Radiation from Oscillating-Laser-Driven Discharge Surface Currents

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dc.contributor.authorDmitriev, E.
dc.contributor.authorBukharskii, N.
dc.contributor.authorKorneev, P.
dc.contributor.authorДмитриев, Егор Олегович
dc.contributor.authorБухарский, Николай Дмитриевич
dc.contributor.authorКорнеев, Филипп Александрович
dc.date.accessioned2024-12-27T08:39:40Z
dc.date.available2024-12-27T08:39:40Z
dc.date.issued2023
dc.description.abstractThis work presents a general concept of an intense laser-driven source of strong electromagnetic waves, which can be used for obtaining powerful terahertz radiation with controlled polarization. It is shown that the irradiation of a solid target surface by short relativistic laser pulses at small angles provides the excitation of strong compact relativistic discharge current pulses, propagating in a certain direction. For elliptical targets, this current emits elliptically polarized electromagnetic radiation at a given frequency with the ellipticity and the spectra defined by the target geometry. The proposed setup allows reaching extreme THz intensities and provides easy control of the radiation parameters, making it attractive for various scientific and technological applications.
dc.identifier.citationDmitriev, E. Powerful Elliptically Polarized Terahertz Radiation from Oscillating-Laser-Driven Discharge Surface Currents / Dmitriev, E., Bukharskii, N., Korneev, P. // Photonics. - 2023. - 10. - № 7. - 10.3390/photonics10070803
dc.identifier.doi10.3390/photonics10070803
dc.identifier.urihttps://www.doi.org/10.3390/photonics10070803
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85166293410&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:001038925700001
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/29123
dc.relation.ispartofPhotonics
dc.subjectElliptical polarization
dc.subjectTerahertz
dc.subjectTerahertz Technology
dc.subjectHigh Power Terahertz Sources
dc.subjectDynamic Nuclear Polarization
dc.subjectElectromagnetic spectrum
dc.titlePowerful Elliptically Polarized Terahertz Radiation from Oscillating-Laser-Driven Discharge Surface Currents
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue7
oaire.citation.volume10
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