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Combined laser-based X-ray fluorescence and particle-induced X-ray emission for versatile multi-element analysis

hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorPUYUELO-VALDES, Pilar
hal.structure.identifierCentre d'Etudes Lasers Intenses et Applications [CELIA]
dc.contributor.authorVALLIÈRES, Simon
dc.contributor.authorSALVADORI, Martina
dc.contributor.authorFOURMAUX, Sylvain
dc.contributor.authorPAYEUR, Stephane
dc.contributor.authorKIEFFER, Jean-Claude
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorHANNACHI, Fazia
dc.contributor.authorANTICI, Patrizio
dc.date.issued2021
dc.identifier.issn2045-2322
dc.description.abstractEnParticle and radiation sources are widely employed in manifold applications. In the last decades, the upcoming of versatile, energetic, high-brilliance laser-based sources, as produced by intense laser–matter interactions, has introduced utilization of these sources in diverse areas, given their potential to complement or even outperform existing techniques. In this paper, we show that the interaction of an intense laser with a solid target produces a versatile, non-destructive, fast analysis technique that allows to switch from laser-driven PIXE (Particle-Induced X-ray Emission) to laser-driven XRF (X-ray Fluorescence) within single laser shots, by simply changing the atomic number of the interaction target. The combination of both processes improves the retrieval of constituents in materials and allows for volumetric analysis up to tens of microns and on cm$^{2}$ large areas up to a detection threshold of ppms. This opens the route for a versatile, non-destructive, and fast combined analysis technique.
dc.language.isoen
dc.publisherNature Publishing Group
dc.title.enCombined laser-based X-ray fluorescence and particle-induced X-ray emission for versatile multi-element analysis
dc.typeArticle de revue
dc.identifier.doi10.1038/s41598-021-86657-6
dc.subject.halPhysique [physics]
bordeaux.journalScientific Reports
bordeaux.page9998
bordeaux.volume11
bordeaux.issue1
bordeaux.peerReviewedoui
hal.identifierhal-03229370
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-03229370v1
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