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dc.contributor.authorMaksymov, IS
dc.contributor.authorGreentree, AD
dc.date.accessioned2021-02-05T01:06:22Z
dc.date.available2021-02-05T01:06:22Z
dc.date.issued2016-09-09
dc.identifierpii: srep32892
dc.identifier.citationMaksymov, I. S. & Greentree, A. D. (2016). Plasmonic nanoantenna hydrophones. SCIENTIFIC REPORTS, 6 (1), https://doi.org/10.1038/srep32892.
dc.identifier.issn2045-2322
dc.identifier.urihttp://hdl.handle.net/11343/260272
dc.description.abstractUltrasound is a valuable biomedical imaging modality and diagnostic tool. Here we theoretically demonstrate that a single dipole plasmonic nanoantenna can be used as an optical hydrophone for MHz-range ultrasound. The nanoantenna is tuned to operate on a high-order plasmon mode, which provides an increased sensitivity to ultrasound in contrast to the usual approach of using the fundamental dipolar plasmon resonance. Plasmonic nanoantenna hydrophones may be useful for ultrasonic imaging of biological cells, cancer tissues or small blood vessels, as well as for Brillouin spectroscopy at the nanoscale.
dc.languageEnglish
dc.publisherNATURE PUBLISHING GROUP
dc.rights.urihttps://creativecommons.org/licenses/by/4.0
dc.titlePlasmonic nanoantenna hydrophones
dc.typeJournal Article
dc.identifier.doi10.1038/srep32892
melbourne.affiliation.departmentSchool of Physics
melbourne.affiliation.facultyScience
melbourne.source.titleScientific Reports
melbourne.source.volume6
melbourne.source.issue1
dc.rights.licenseCC BY
melbourne.elementsid1100527
melbourne.contributor.authorGreentree, Andrew
dc.identifier.eissn2045-2322
melbourne.accessrightsOpen Access


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