Laser-induced ultrasound for applications in metrology

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KRAUSS, Nico, Almut NAST, Dirk C. HEINECKE, Thomas DEKORSY, 2015. Laser-induced ultrasound for applications in metrology. In: Laser + Photonics. 10(1), pp. 74-76. ISSN 1865-6633

@article{Krau2015Laser-30841, title={Laser-induced ultrasound for applications in metrology}, year={2015}, number={1}, volume={10}, issn={1865-6633}, journal={Laser + Photonics}, pages={74--76}, author={Krauß, Nico and Nast, Almut and Heinecke, Dirk C. and Dekorsy, Thomas} }

<rdf:RDF xmlns:dcterms="" xmlns:dc="" xmlns:rdf="" xmlns:bibo="" xmlns:dspace="" xmlns:foaf="" xmlns:void="" xmlns:xsd="" > <rdf:Description rdf:about=""> <dc:creator>Heinecke, Dirk C.</dc:creator> <dc:creator>Dekorsy, Thomas</dc:creator> <dc:contributor>Nast, Almut</dc:contributor> <dspace:isPartOfCollection rdf:resource=""/> <bibo:uri rdf:resource=""/> <dc:contributor>Dekorsy, Thomas</dc:contributor> <dc:creator>Krauß, Nico</dc:creator> <dcterms:issued>2015</dcterms:issued> <dcterms:available rdf:datatype="">2015-04-29T14:16:10Z</dcterms:available> <foaf:homepage rdf:resource="http://localhost:8080/jspui"/> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dc:contributor>Heinecke, Dirk C.</dc:contributor> <dcterms:abstract xml:lang="eng">The optical generation and detection of high-frequency ultrasound by employing ultrashort laser pulses enables the measurement of characteristic material parameters. A high-speed pump-probe system based on two synchronised Ti:Sapphire lasers is used to determine the thickness of multilayer films with sub-nm depth resolution at kHz scan rates. Due to a fibre-coupled delivery, the measurement system can also be applied in harsh environments and to the inspection of large and complex samples.</dcterms:abstract> <dc:language>eng</dc:language> <dc:contributor>Krauß, Nico</dc:contributor> <dc:date rdf:datatype="">2015-04-29T14:16:10Z</dc:date> <dcterms:isPartOf rdf:resource=""/> <dcterms:title>Laser-induced ultrasound for applications in metrology</dcterms:title> <dc:creator>Nast, Almut</dc:creator> </rdf:Description> </rdf:RDF>

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