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dc.creatorObradov, Marko
dc.creatorLamovec, Jelena
dc.creatorMladenović, Ivana
dc.creatorJakšić, Zoran
dc.creatorVuković, Slobodan
dc.creatorIsić, Goran
dc.creatorTanasković, Dragan
dc.date.accessioned2019-01-30T17:56:34Z
dc.date.available2019-01-30T17:56:34Z
dc.date.issued2017
dc.identifier.issn2159-1660
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/2253
dc.description.abstractThe main problems with plasmonics for devices are connected with its very nature implying the need to use free electron conductors, mostly good metals like silver or gold. The choice of natural materials and thus their operating ranges, as defined by their plasma frequency, is rather limited. Also, absorption losses in good conductors are quite high. Because of that alternative plasmonic materials are of increasing interest. In this contribution we consider the possibility to design plasmonic crystals incorporating a pair of plasmonic materials (all-metal plasmonic crystals). For the sake of technological simplicity, we limit ourselves to one-dimensional structures with a pair of alternating layers with subwavelength periodicity. Such structures behave as strongly anisotropic effective media tailorable by design. In other words, instead of considering waveguiding in usual IMI (insulator-metal-insulator) and MIM (metal-insulator-metal) we investigate MMM (metal-metal-metal) and generally PPP (plasmonic-plasmonic-plasmonic) structures. For the plasmonic material pair we choose copper and nickel. The properties of Cu as a plasmonic material are excellent, however it oxidizes when exposed to atmosphere. Besides serving as the second plasmonic material, Ni also protects Cu layers against corrosion. Electromagnetic simulations to obtain optical properties of our all metal plasmonic crystal were performed using the finite element method.en
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/32008/RS//
dc.rightsrestrictedAccess
dc.sourceProceedings of the International Conference on Microelectronics, ICM
dc.titleTailorable Effective Optical Response of Dual-metal Plasmonic Crystalsen
dc.typeconferenceObject
dc.rights.licenseARR
dcterms.abstractОбрадов, Марко; Вуковиц, С.; Ламовец, Јелена; Јакшић, Зоран; Исиц, Г.; Танасковић, Драган; Младеновић, Ивана;
dc.citation.spage123
dc.citation.epage126
dc.citation.other: 123-126
dc.identifier.doi10.1109/MIEL.2017.8190083
dc.identifier.rcubConv_3895
dc.identifier.scopus2-s2.0-85043598585
dc.identifier.wos000427499000024
dc.type.versionpublishedVersion


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