Publication:
Role of relativistic laser intensity on Isochoric heating of metal wire targets

Простая страница элемента
dc.contributor.authorMartynenko, A. S.
dc.contributor.authorAntonelli, L.
dc.contributor.authorBarbato, F.
dc.contributor.authorBoutoux, G.
dc.contributor.authorPikuz, S. A.
dc.contributor.authorBatani, D.
dc.date.accessioned2024-11-29T13:22:55Z
dc.date.available2024-11-29T13:22:55Z
dc.date.issued2021
dc.description.abstract© 2021 Optical Society of America under the terms of the OSA Open Access Publishing AgreementIn a recent experimental campaign, we used laser-accelerated relativistic hot electrons to ensure heating of thin titanium wire targets up to a warm dense matter (WDM) state [EPL 114, 45002 (2016)]. The WDM temperature profiles along several hundred microns of the wire were inferred by using spatially resolved X-ray emission spectroscopy looking at the Ti Kα characteristic lines. A maximum temperature of ∼30 eV was reached. Our study extends this work by discussing the influence of the laser parameters on temperature profiles and the optimisation of WDM wire-based generation. The depth of wire heating may reach several hundreds of microns and it is proven to be strictly dependent on the laser intensity. At the same time, it is quantitatively demonstrated that the maximum WDM temperature doesn’t appear to be sensitive to the laser intensity and mainly depends on the deposited laser energy considering ranges of 6×1018–6×1020 W/cm2 and 50–200 J.
dc.format.extentС. 12240-12251
dc.identifier.citationRole of relativistic laser intensity on Isochoric heating of metal wire targets / Martynenko, A.S. [et al.] // Optics Express. - 2021. - 29. - № 8. - P. 12240-12251. - 10.1364/OE.415091
dc.identifier.doi10.1364/OE.415091
dc.identifier.urihttps://www.doi.org/10.1364/OE.415091
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85104461326&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000640033600072
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/23921
dc.relation.ispartofOptics Express
dc.titleRole of relativistic laser intensity on Isochoric heating of metal wire targets
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue8
oaire.citation.volume29
relation.isOrgUnitOfPublicationdcdb137c-0528-46a5-841b-780227a67cce
relation.isOrgUnitOfPublication.latestForDiscoverydcdb137c-0528-46a5-841b-780227a67cce
Файлы
Коллекции
Публикации