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Nonlinear Symmetry Breaking in Symmetric Oligomers

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dc.contributor.authorRahmani, Mohsen
dc.contributor.authorShorokhov, Alexander S.
dc.contributor.authorHopkins, Ben
dc.contributor.authorMiroshnichenko, Andrey
dc.contributor.authorShcherbakov, Maxim R.
dc.contributor.authorCamacho Morales, Maria (Rocio)
dc.contributor.authorFedyanin, Andrey
dc.contributor.authorNeshev, Dragomir
dc.contributor.authorKivshar, Yuri
dc.date.accessioned2020-01-17T00:45:09Z
dc.date.issued2017
dc.date.updated2019-11-25T07:21:56Z
dc.description.abstractA novel type of nonlinear symmetry breaking in symmetric plasmonic oligomers is reported. By monitoring the strength of the second-harmonic signal while changing the polarization angle of the pump, we observe nonlinear symmetry breaking as a large variation in the generated nonlinear signal. Importantly, the strongly anisotropic nonlinear response is produced by a symmetric structure with isotropic linear response when rotating polarization. We provide theoretical analysis to describe and characterize this effect. Our finding opens new avenues to reveal and characterize the symmetry of nanoscale structures and molecules and also to remotely monitor variations of near-field patterns produced by symmetric nanostructures
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn2330-4022en_AU
dc.identifier.urihttp://hdl.handle.net/1885/198276
dc.language.isoen_AUen_AU
dc.publisherAmerican Chemical Societyen_AU
dc.relationhttp://purl.org/au-research/grants/arc/DE170100250en_AU
dc.rights© 2017 American Chemical Societyen_AU
dc.sourceACS Photonicsen_AU
dc.titleNonlinear Symmetry Breaking in Symmetric Oligomersen_AU
dc.typeJournal articleen_AU
local.bibliographicCitation.issue3en_AU
local.bibliographicCitation.lastpage461en_AU
local.bibliographicCitation.startpage454en_AU
local.contributor.affiliationRahmani, Mohsen, College of Science, ANUen_AU
local.contributor.affiliationShorokhov, Alexander S, Lomonosov Moscow State Universityen_AU
local.contributor.affiliationHopkins, Ben, College of Science, ANUen_AU
local.contributor.affiliationMiroshnichenko, Andrey, College of Science, ANUen_AU
local.contributor.affiliationShcherbakov, Maxim R, Lomonosov Moscow State Universityen_AU
local.contributor.affiliationCamacho Morales, Maria (Rocio), College of Science, ANUen_AU
local.contributor.affiliationFedyanin, Andrey, Lomonosov Moscow State Universityen_AU
local.contributor.affiliationNeshev, Dragomir, College of Science, ANUen_AU
local.contributor.affiliationKivshar, Yuri, College of Science, ANUen_AU
local.contributor.authoruidRahmani, Mohsen, u1011372en_AU
local.contributor.authoruidHopkins, Ben, u4525628en_AU
local.contributor.authoruidMiroshnichenko, Andrey, u4149884en_AU
local.contributor.authoruidCamacho Morales, Maria (Rocio), u5902895en_AU
local.contributor.authoruidNeshev, Dragomir, u4049045en_AU
local.contributor.authoruidKivshar, Yuri, u9307695en_AU
local.description.embargo2037-12-31
local.description.notesImported from ARIES
local.identifier.absfor020503 - Nonlinear Optics and Spectroscopyen_AU
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciencesen_AU
local.identifier.ariespublicationa383154xPUB5585en_AU
local.identifier.citationvolume4en_AU
local.identifier.doi10.1021/acsphotonics.6b00902en_AU
local.identifier.scopusID2-s2.0-85015679441
local.identifier.thomsonID000396808000008
local.publisher.urlhttps://pubs.acs.org/en_AU
local.type.statusPublished Versionen_AU

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