Application of a mode-locked fiber laser for highly time resolved broadband absorption spectroscopy and laser-assisted breakdown on micro-plasmas

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dc.citation.epage245202-8en_US
dc.citation.issueNumber24en_US
dc.citation.spage245202-1en_US
dc.citation.volumeNumber45en_US
dc.contributor.authorNiermann, B.en_US
dc.contributor.authorBudunoglu, I. L.en_US
dc.contributor.authorGurel, K.en_US
dc.contributor.authorBoke, M.en_US
dc.contributor.authorIlday, F. O.en_US
dc.contributor.authorWinter, J.en_US
dc.date.accessioned2015-07-28T12:04:51Z
dc.date.available2015-07-28T12:04:51Z
dc.date.issued2012-05-29en_US
dc.departmentDepartment of Physicsen_US
dc.description.abstractAbsorption spectroscopy is known to be a powerful tool to gain spatially and temporally resolved information on excited and reactive species in a plasma discharge. Furthermore, the interaction of the discharge with short intense laser pulses can trigger the ignition and the transition into other transient states of the plasma. In this context laser-assisted 'pump-probe' experiments involving simultaneously generated supercontinuum radiation yield highly temporally resolved and spatially well-defined information on the transient phenomena. In this paper we demonstrate the possibility for 'pump-probe' experiments by initiating breakdown on a picosecond time scale ('pump') with a high-power beam and measuring the broadband absorption with the simultaneously provided supercontinuum ('probe'). Since both pulses are generated from the same mode-locked master oscillator, they have a strong level of synchronization.en_US
dc.identifier.doi10.1088/0022-3727/45/24/245202en_US
dc.identifier.issn0022-3727
dc.identifier.urihttp://hdl.handle.net/11693/13172
dc.language.isoEnglishen_US
dc.publisherIOP Publishingen_US
dc.relation.isversionofhttp://dx.doi.org/10.1088/0022-3727/45/24/245202en_US
dc.source.titleJournal of Physics D: Applied Physicsen_US
dc.subjectAmplifier systemen_US
dc.subjectEtching plasmasen_US
dc.subjectGlow-dischargesen_US
dc.subjectHigh-poweren_US
dc.subjectPulsesen_US
dc.subjectDiagnosticsen_US
dc.subjectGenerationen_US
dc.subjectDispersionen_US
dc.subjectDensitiesen_US
dc.subjectJeten_US
dc.titleApplication of a mode-locked fiber laser for highly time resolved broadband absorption spectroscopy and laser-assisted breakdown on micro-plasmasen_US
dc.typeArticleen_US
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