One and two dimensional LiNbO3 photonic crystals

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buir.contributor.orcidÖzbay, Ekmel|0000-0003-2953-1828
dc.citation.epage52en_US
dc.citation.spage49en_US
dc.contributor.authorŞimşek, Şevketen_US
dc.contributor.authorMamedov, Amirullah M.en_US
dc.contributor.authorÖzbay, Ekmelen_US
dc.coverage.spatialPrague, Czech Republicen_US
dc.date.accessioned2016-02-08T12:09:00Z
dc.date.available2016-02-08T12:09:00Z
dc.date.issued2013en_US
dc.departmentNanotechnology Research Center (NANOTAM)en_US
dc.descriptionDate of Conference: 21-25 July 2013en_US
dc.description.abstractIn this report, we present an investigation of the optical properties and band structure calculations for the photonic crystal structures (PCs) based on one-dimensional (1D) and two-dimensional (2D) ferroelectric LiNbO3 crystal. Here we use 1D and 2D periodic crystal structure of dielectric rods and layers in air background. We have theoretically calculated photonic band structure and optical properties of 1D and 2D LiNbO3 PCs. Beside, we have calculated affect PBG properties of different parameters such as filling fraction and the shape. In order to get photonic gap map, we have calculated the gaps as a function of radius of the rods. We have also investigated the nature of guided modes in line defect waveguide. In our simulation, we employed the finite-difference time domain (FDTD) technique which implies the solution of Maxwell equations with centered finite-difference expressions for the space and time derivatives. © 2013 IEEE.en_US
dc.identifier.doi10.1109/ISAF.2013.6748742en_US
dc.identifier.urihttp://hdl.handle.net/11693/28033
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/ISAF.2013.6748742en_US
dc.source.title2013 Joint IEEE International Symposium on Applications of Ferroelectric and Workshop on Piezoresponse Force Microscopy (ISAF/PFM)en_US
dc.subjectBand structureen_US
dc.subjectCrystal structureen_US
dc.subjectFerroelectricityen_US
dc.subjectFinite difference time domain methoden_US
dc.subjectOptical propertiesen_US
dc.subjectScanning probe microscopyen_US
dc.subjectTime domain analysisen_US
dc.subjectTransmissionsen_US
dc.subjectTwo dimensionalen_US
dc.subjectBand structure calculationen_US
dc.subjectDielectric rodsen_US
dc.subjectFilling fractionsen_US
dc.subjectFinite difference time domainsen_US
dc.subjectLine defect waveguideen_US
dc.subjectPhotonic band structuresen_US
dc.subjectPhotonic gap mapen_US
dc.subjectPhotonic crystalsen_US
dc.titleOne and two dimensional LiNbO3 photonic crystalsen_US
dc.typeConference Paperen_US
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