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Competing nonlinearities with metamaterials

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Kapitanova, Polina V.; Slobozhnanyuk, Alexey P.; Shadrivov, Ilya V.; Belov, Pavel A.; Kivshar, Yuri

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We suggest an approach for creating metamaterials with sign-varying nonlinear response. We demonstrate that microwavemetamaterials with such competing nonlinearities can be created by loading split-ring resonators (“meta-atoms” of the structure) with pairs of varactor diodes and photodiodes exhibiting nonmonotonic resonance frequency shift with changing incident microwave power. Additionally, the nonlinear response of such metamaterials can be controlled by illuminating the meta-atoms by light.

dc.contributor.authorKapitanova, Polina V.
dc.contributor.authorSlobozhnanyuk, Alexey P.
dc.contributor.authorShadrivov, Ilya V.
dc.contributor.authorBelov, Pavel A.
dc.contributor.authorKivshar, Yuri
dc.date.accessioned2015-09-21T01:01:41Z
dc.date.available2015-09-21T01:01:41Z
dc.identifier.issn0003-6951
dc.identifier.urihttp://hdl.handle.net/1885/15588
dc.description.abstractWe suggest an approach for creating metamaterials with sign-varying nonlinear response. We demonstrate that microwavemetamaterials with such competing nonlinearities can be created by loading split-ring resonators (“meta-atoms” of the structure) with pairs of varactor diodes and photodiodes exhibiting nonmonotonic resonance frequency shift with changing incident microwave power. Additionally, the nonlinear response of such metamaterials can be controlled by illuminating the meta-atoms by light.
dc.description.sponsorshipThis work was supported by the Ministry of Education and Science of Russia, projects 11.G34.31.0020, 14.B37.21.1176 and 14.B37.21.1283, Scholarship of the President of the Russian Federation for young scientists and graduate students, Russian Foundation for Basic Research (RFBR), Dynasty Foundation (Russia) and the Australian Research Council (Australia).
dc.publisherAmerican Institute of Physics
dc.rightshttp://www.sherpa.ac.uk/romeo/issn/0003-6951..."Publishers version/PDF may be used on author's personal website, institutional website or institutional repository" from SHERPA/RoMEO site (as at 21/09/15). Copyright 2012 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Applied Physics Letters and may be found at https://dx.doi.org/10.1063/1.4768945
dc.sourceApplied Physics Letters
dc.subjectKeywords: Microwave power; Non-linear response; Nonmonotonic; Resonance frequency shift; Split-ring resonator; Varactor diodes; Diodes; Loading; Varactors; Metamaterials
dc.titleCompeting nonlinearities with metamaterials
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume101
dc.date.issued2012
local.identifier.absfor020500
local.identifier.absfor020300
local.identifier.ariespublicationf5625xPUB2036
local.publisher.urlhttps://www.aip.org/
local.type.statusPublished Version
local.contributor.affiliationKapitanova, Polina V, St Petersburg National Research University of Information Technologies, Russia
local.contributor.affiliationSlobozhanyuk, Alexey P, National Research University of Information Technologies, Russia
local.contributor.affiliationShadrivov, Ilya, College of Physical and Mathematical Sciences, CPMS Research School of Physics and Engineering, Nonlinear Physics Centre, The Australian National University
local.contributor.affiliationBelov, Pavel A, St Petersburg National Research University of Information Technologies, Russia
local.contributor.affiliationKivshar, Yuri, College of Physical and Mathematical Sciences, CPMS Research School of Physics and Engineering, Nonlinear Physics Centre, The Australian National University
local.bibliographicCitation.issue23
local.bibliographicCitation.startpage231904
local.bibliographicCitation.lastpage4)
local.identifier.doi10.1063/1.4768945
dc.date.updated2016-02-24T08:53:11Z
local.identifier.scopusID2-s2.0-84870881519
local.identifier.thomsonID000312243900025
CollectionsANU Research Publications

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