Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/84042
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dc.contributor.authorWu, Tingtingen
dc.contributor.authorLuo, Yuen
dc.contributor.authorWei, Leien
dc.date.accessioned2017-07-19T07:12:32Zen
dc.date.accessioned2019-12-06T15:37:04Z-
dc.date.available2017-07-19T07:12:32Zen
dc.date.available2019-12-06T15:37:04Z-
dc.date.issued2017en
dc.identifier.citationWu, T., Luo, Y., & Wei, L. (2017). Mid-infrared sensing of molecular vibrational modes with tunable graphene plasmons. Optics Letters, 42(11), 2066-2069.en
dc.identifier.issn0146-9592en
dc.identifier.urihttps://hdl.handle.net/10356/84042-
dc.description.abstractWe study the tunable plasmons based on a graphene integrated gold grating structure to sense the vibrational modes of nanometric molecules. The greatly enhanced light-matter interaction and the broadband tunability of the localized graphene plasmonic resonance enable accurate label-free identification of the molecular vibrational modes at subwavelength scale. Our results may accelerate the further development of novel cost-effective biosensors with superior molecular chemical fingerprint sensitivity in an active graphene plasmonic device.en
dc.description.sponsorshipNRF (Natl Research Foundation, S’pore)en
dc.description.sponsorshipMOE (Min. of Education, S’pore)en
dc.language.isoenen
dc.relation.ispartofseriesOptics Lettersen
dc.rights© 2017 Optical Society of America (OSA).en
dc.subjectSurface plasmonsen
dc.subjectPhotonic integrated circuitsen
dc.titleMid-infrared sensing of molecular vibrational modes with tunable graphene plasmonsen
dc.typeJournal Articleen
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen
dc.contributor.researchCNRS International NTU THALES Research Alliancesen
dc.identifier.doi10.1364/OL.42.002066en
item.grantfulltextnone-
item.fulltextNo Fulltext-
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