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Fiber-optic nanorefractometer based on one-dimensional photonic-bandgap structures with two defects
dc.creator | Del Villar, Ignacio | es_ES |
dc.creator | Matías Maestro, Ignacio | es_ES |
dc.creator | Arregui San Martín, Francisco Javier | es_ES |
dc.date.accessioned | 2018-03-27T10:24:19Z | |
dc.date.available | 2018-03-27T10:24:19Z | |
dc.date.issued | 2004 | |
dc.identifier.citation | I. Del Villar, I. R. Matias, F. J. Arregui and R. O. Claus, "Fiber-optic nanorefractometer based on one-dimensional photonic-bandgap structures with two defects," in IEEE Transactions on Nanotechnology, vol. 3, no. 2, pp. 293-299, June 2004. doi: 10.1109/TNANO.2004.828549 | en |
dc.identifier.issn | 1536-125X (Print) | |
dc.identifier.issn | 1941-0085 (Electronic) | |
dc.identifier.uri | https://hdl.handle.net/2454/28091 | |
dc.description.abstract | A theoretical analysis of a fiber-optic photonic- bandgap (PBG)-based nanorefractometer is presented. Changes up to 11.2 dB in the optical output power in an index of refraction range of 1.7 with a sensitivity of 1.5 10 4 have been demonstrated. The design is based on a one-dimensional PBG structure with two defects, which originates two defect states inside the bandgap. These states correspond to two localized modes in the defects. By selecting adequate parameters, the frequency of one of the localized modes can be fixed at the same time that its peak amplitude varies with the refractive index of the defect associated to the other localized mode. The refractive index of the defect associated to the localized mode that has been fixed in frequency remains constant. This enables a detection scheme based on a simple photodetector instead of an optical spectrum analyzer, as usual. The thickness of the defect whose refractive index varies determines the variation range of the transmitted power amplitude peak of the localized mode fixed at a concrete frequency. In addition, an analysis of the nonlinear dependence on the refractive index of the peak-transmitted power of the localized mode fixed at a concrete frequency is presented. | en |
dc.description.sponsorship | This work was supported by Spanish Ministerio de Ciencia y Tecnologia and FEDER Research Grants CICYT-TIC 2003-00909 and CICYT-TIC 2001-0877-C02-02; Gobierno de Navarra and FPU MECD Grant. | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | eng | en |
dc.publisher | IEEE | en |
dc.relation.ispartof | IEEE Transactions on Nanotechnology, Vol. 3, 2, June 2004, pp. 293 - 299 | en |
dc.rights | © 2004 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | en |
dc.subject | Coupled-mode analysis | en |
dc.subject | Electrostatic self-assembled (ESA) | en |
dc.subject | Gratings | en |
dc.subject | Nanocavities | en |
dc.subject | Nanomaterials | en |
dc.subject | Optical-fiber transducers | en |
dc.subject | Photonic bandgap (PBG) | en |
dc.title | Fiber-optic nanorefractometer based on one-dimensional photonic-bandgap structures with two defects | en |
dc.type | Artículo / Artikulua | es |
dc.type | info:eu-repo/semantics/article | en |
dc.contributor.department | Ingeniería Eléctrica y Electrónica | es_ES |
dc.contributor.department | Ingeniaritza Elektrikoa eta Elektronikoa | eu |
dc.rights.accessRights | Acceso abierto / Sarbide irekia | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | en |
dc.identifier.doi | 10.1109/TNANO.2004.828549 | |
dc.relation.publisherversion | https://doi.org/10.1109/TNANO.2004.828549 | |
dc.type.version | Versión aceptada / Onetsi den bertsioa | es |
dc.type.version | info:eu-repo/semantics/acceptedVersion | en |
dc.contributor.funder | Gobierno de Navarra / Nafarroako Gobernua | es |