Nonadiabatic dynamics of two strongly coupled nanomechanical resonator modes


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FAUST, Thomas, Johannes RIEGER, Maximilian J. SEITNER, Peter KRENN, Jörg P. KOTTHAUS, Eva M. WEIG, 2012. Nonadiabatic dynamics of two strongly coupled nanomechanical resonator modes. In: Physical Review Letters. 109(3). ISSN 0031-9007. eISSN 1079-7114

@article{Faust2012Nonad-22718, title={Nonadiabatic dynamics of two strongly coupled nanomechanical resonator modes}, year={2012}, doi={10.1103/PhysRevLett.109.037205}, number={3}, volume={109}, issn={0031-9007}, journal={Physical Review Letters}, author={Faust, Thomas and Rieger, Johannes and Seitner, Maximilian J. and Krenn, Peter and Kotthaus, Jörg P. and Weig, Eva M.} }

<rdf:RDF xmlns:rdf="" xmlns:bibo="" xmlns:dc="" xmlns:dcterms="" xmlns:xsd="" > <rdf:Description rdf:about=""> <dcterms:bibliographicCitation>Physical Review Letters ; 109 (2012), 3. - 037205</dcterms:bibliographicCitation> <dc:rights>deposit-license</dc:rights> <dc:language>eng</dc:language> <dcterms:issued>2012</dcterms:issued> <dc:creator>Seitner, Maximilian J.</dc:creator> <dc:date rdf:datatype="">2013-05-08T13:30:46Z</dc:date> <dc:contributor>Weig, Eva M.</dc:contributor> <dc:contributor>Krenn, Peter</dc:contributor> <dc:creator>Weig, Eva M.</dc:creator> <dcterms:abstract xml:lang="eng">The Landau-Zener transition is a fundamental concept for dynamical quantum systems and has been studied in numerous fields of physics. Here, we present a classical mechanical model system exhibiting analogous behavior using two inversely tunable, strongly coupled modes of the same nanomechanical beam resonator. In the adiabatic limit, the anticrossing between the two modes is observed and the coupling strength extracted. Sweeping an initialized mode across the coupling region allows mapping of the progression from diabatic to adiabatic transitions as a function of the sweep rate.</dcterms:abstract> <dc:contributor>Kotthaus, Jörg P.</dc:contributor> <bibo:uri rdf:resource=""/> <dc:creator>Rieger, Johannes</dc:creator> <dc:creator>Krenn, Peter</dc:creator> <dc:creator>Kotthaus, Jörg P.</dc:creator> <dcterms:title>Nonadiabatic dynamics of two strongly coupled nanomechanical resonator modes</dcterms:title> <dc:contributor>Rieger, Johannes</dc:contributor> <dc:contributor>Faust, Thomas</dc:contributor> <dc:contributor>Seitner, Maximilian J.</dc:contributor> <dcterms:rights rdf:resource=""/> <dcterms:available rdf:datatype="">2013-05-08T13:30:46Z</dcterms:available> <dc:creator>Faust, Thomas</dc:creator> </rdf:Description> </rdf:RDF>

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