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Selective control of reconfigurable chiral plasmonic metamolecules

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Kuzyk, Anton
dc.contributor.author Urban, Maximilian J.
dc.contributor.author Idili, Andrea
dc.contributor.author Ricci, Francesco
dc.contributor.author Liu, Na
dc.date.accessioned 2017-05-11T09:16:08Z
dc.date.available 2017-05-11T09:16:08Z
dc.date.issued 2017
dc.identifier.citation Kuzyk , A , Urban , M J , Idili , A , Ricci , F & Liu , N 2017 , ' Selective control of reconfigurable chiral plasmonic metamolecules ' Science Advances , vol 3 , no. 4 , pp. 1-6 . DOI: 10.1126/sciadv.1602803 en
dc.identifier.issn 2375-2548
dc.identifier.other PURE UUID: fa88025e-102d-48c2-9766-90b2e21ace36
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/selective-control-of-reconfigurable-chiral-plasmonic-metamolecules(fa88025e-102d-48c2-9766-90b2e21ace36).html
dc.identifier.other PURE LINK: http://advances.sciencemag.org/content/3/4/e1602803
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/12965213/e1602803.full.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/25986
dc.description.abstract Selective configuration control of plasmonic nanostructures using either top-down or bottom-up approaches has remained challenging in the field of active plasmonics. We demonstrate the realization of DNA-assembled reconfigurable plasmonic metamolecules, which can respond to a wide range of pH changes in a programmable manner. This programmability allows for selective reconfiguration of different plasmonic metamolecule species coexisting in solution through simple pH tuning. This approach enables discrimination of chiral plasmonic quasi-enantiomers and arbitrary tuning of chiroptical effects with unprecedented degrees of freedom. Our work outlines a new blueprint for implementation of advanced active plasmonic systems, in which individual structural species can be programmed to perform multiple tasks and functions in response to independent external stimuli. en
dc.format.extent 1-6
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries Science Advances en
dc.relation.ispartofseries Volume 3, issue 4 en
dc.rights openAccess en
dc.subject.other 114 Physical sciences en
dc.title Selective control of reconfigurable chiral plasmonic metamolecules en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Department of Neuroscience and Biomedical Engineering
dc.contributor.department Max Planck Institute for Intelligent Systems
dc.contributor.department University of Rome Tor Vergata
dc.subject.keyword 114 Physical sciences
dc.identifier.urn URN:NBN:fi:aalto-201705114361
dc.identifier.doi 10.1126/sciadv.1602803
dc.type.version publishedVersion

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