Surface plasmon polariton-controlled tunable quantum-dot emission

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorMoerland, R.J.
dc.contributor.authorRekola, H.T.
dc.contributor.authorSharma, Gaurav
dc.contributor.authorEskelinen, A.P.
dc.contributor.authorVäkeväinen, A.I.
dc.contributor.authorTörmä, P.
dc.contributor.departmentDepartment of Applied Physicsen
dc.contributor.groupauthorQuantum Dynamicsen
dc.date.accessioned2016-09-08T09:25:15Z
dc.date.issued2012
dc.description.abstractThe unique properties of surface plasmonpolaritons, such as strong field confinement and local field enhancement effects, make them ideal candidates to enhance and shape the emission of luminescent nanoparticles. Of these nanoparticles,quantum dots are highly versatile, suitable for vastly different applications due to their size and material tunability. In many cases however, the emission wavelength of the quantum dots is fixed after manufacturing, allowing no control over the in situ emission properties. Here, we show fully optical, in situ tunability of the emission wavelength of quantum dots, with shifts of over 30 nm, employing surface plasmonpolaritons to control the emission wavelength.en
dc.description.versionPeer revieweden
dc.format.extent4
dc.format.mimetypeapplication/pdf
dc.identifier.citationMoerland, R J, Rekola, H T, Sharma, G, Eskelinen, A P, Väkeväinen, A I & Törmä, P 2012, 'Surface plasmon polariton-controlled tunable quantum-dot emission', Applied Physics Letters, vol. 100, no. 22, 221111, pp. 1-4. https://doi.org/10.1063/1.4724327en
dc.identifier.doi10.1063/1.4724327
dc.identifier.issn0003-6951
dc.identifier.issn1077-3118
dc.identifier.otherPURE UUID: f97dbde1-816b-4512-aff1-31c737d8f25f
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/f97dbde1-816b-4512-aff1-31c737d8f25f
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/2178709/1.4724327.pdf
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/21881
dc.identifier.urnURN:NBN:fi:aalto-201609083767
dc.language.isoenen
dc.publisherAmerican Institute of Physics
dc.relation.ispartofseriesApplied Physics Lettersen
dc.relation.ispartofseriesVolume 100, issue 22, pp. 1-4en
dc.rightsopenAccessen
dc.subject.keywordnanoparticles
dc.subject.keywordphotoluminescence
dc.subject.keywordpolaritons
dc.subject.keywordquantum dots
dc.subject.keywordsurface plasmons
dc.titleSurface plasmon polariton-controlled tunable quantum-dot emissionen
dc.typeA1 Alkuperäisartikkeli tieteellisessä aikakauslehdessäfi
dc.type.versionpublishedVersion

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