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dc.contributor.authorTurduev, M.
dc.contributor.authorBotey Cumella, Muriel
dc.contributor.authorHerrero Simon, Ramon
dc.contributor.authorKurt, H.
dc.contributor.authorStaliunas, Kestutis
dc.contributor.authorGiden, I.
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Física i Enginyeria Nuclear
dc.identifier.citationTurduev, M., Botey, M., Herrero, R., Kurt, H., Staliunas, K., Giden, I. Asymmetric light transmission by using 2D PT-symmetric photonic nanostructure. A: IEEE Photonics Conference. "Photonics Conference (IPC), 2014 IEEE". La Jolla: Wiley-IEEE Press, 2015, p. 164-165.
dc.description.abstractWe propose for the first time a simple realization of a two-dimensional Parity-Time symmetric hexagonal shaped photonic structure composed of honeycomb lattice. The structure has a symmetric periodic modulation of the refractive index on the wavelength scale, which is combined with an anti-symmetric gain/loss distribution on the same scale. That leads to non-reciprocal light coupling at resonant frequencies. The design of the realistic structure is based on a simple physical concept: alternating low index cylinders with gain and loss in a honeycomb configuration, embedded in a higher index dielectric background.
dc.format.extent2 p.
dc.publisherWiley-IEEE Press
dc.subject.lcshPhotonic crystals
dc.subject.otherPT-symmetry nanophotonics
dc.titleAsymmetric light transmission by using 2D PT-symmetric photonic nanostructure
dc.typeConference report
dc.subject.lemacCristalls fotònics
dc.contributor.groupUniversitat Politècnica de Catalunya. DONLL - Dinàmica no lineal, òptica no lineal i làsers
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
dc.description.versionPostprint (published version)
upcommons.citation.authorTurduev, M., Botey, M., Herrero, R., Kurt, H., Staliunas, K., Giden, I.
upcommons.citation.contributorIEEE Photonics Conference
upcommons.citation.pubplaceLa Jolla
upcommons.citation.publicationNamePhotonics Conference (IPC), 2014 IEEE
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