Deposition of coatings on long-period fiber gratings: tunnel effect analogy
| dc.contributor.author | Del Villar, Ignacio | |
| dc.contributor.author | Matías Maestro, Ignacio | |
| dc.contributor.author | Arregui San Martín, Francisco Javier | |
| dc.contributor.department | Ingeniería Eléctrica y Electrónica | es_ES |
| dc.contributor.department | Ingeniaritza Elektrikoa eta Elektronikoa | eu |
| dc.contributor.funder | Gobierno de Navarra / Nafarroako Gobernua | es |
| dc.date.accessioned | 2018-04-05T15:18:45Z | |
| dc.date.available | 2018-04-05T15:18:45Z | |
| dc.date.issued | 2006 | |
| dc.description | This is a post-peer-review, pre-copyedit version of an article published in [insert journal title]. The final authenticated version is available online at: http://dx.doi.org/0.1007/s11082-006-9002-3 | en |
| dc.description.abstract | The sensitivity of Long-period fiber gratings (LPFGs), coated with high-refractive-index thin film overlays, to the refractive index and the thickness of the overlay, and to the ambient refractive index, can be enhanced with a design based on a two-overlay coating of an LPFG. The first overlay of lower refractive index than the cladding affects the guidance of a cladding mode in the second overlay of higher refractive index than the cladding. This causes a more abrupt cladding modal redistribution than with the deposition of a unique high-refractive-index overlay. The phenomenon is analyzed with a method based on a vectorial analysis of modes and the application of coupled mode theory. | en |
| dc.description.sponsorship | This work was supported by Spanish Ministerio de Ciencia y Tecnologia and FEDER Research Grants CICYT-TIC 2003-00909, Gobierno de Na- varra and FPU MECD Grant. | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.doi | 10.1007/s11082-006-9002-3 | |
| dc.identifier.issn | 0306-8919 (Print) | |
| dc.identifier.issn | 1572-817X (Electronic) | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/28214 | |
| dc.language.iso | eng | en |
| dc.publisher | Springer | en |
| dc.relation.ispartof | Optical and Quantum Electronics (2006) 38:655–665 | en |
| dc.relation.publisherversion | https://doi.org/10.1007/s11082-006-9002-3 | |
| dc.rights | © Springer 2006 | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.subject | Gratings | en |
| dc.subject | Coupled-mode analysis | en |
| dc.subject | Thin films | en |
| dc.subject | Optical fiber sensors | en |
| dc.title | Deposition of coatings on long-period fiber gratings: tunnel effect analogy | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dspace.entity.type | Publication | |
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