| DOI | Trouver le DOI : https://doi.org/10.1117/12.906785 |
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| Auteur | Rechercher : Molina-Fernandez, Iñigo; Rechercher : Halir, Robert; Rechercher : Ortega-Moñux, Alejandro; Rechercher : Zavargo-Peche, Luis; Rechercher : García, Sebastian Romero; Rechercher : Maese-Novo, Alejandro; Rechercher : Perez-Galacho, Diego; Rechercher : Wanguemert-Perez, Gonzalo; Rechercher : Cheben, Pavel1Identifiant ORCID : https://orcid.org/0000-0003-4232-9130; Rechercher : Xu, Dan-Xia1 |
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| Affiliation | - Conseil national de recherches du Canada. Institut des sciences des microstructures du CNRC
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| Format | Texte, Article |
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| Conférence | Silicon Photonics VII, January 22-25, 2012, San Francisco, CA, USA |
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| Sujet | grating couplers; multimode interference couplers; polarization splitters; silicon-on-insulator; sub-wave length grating; SWG tapers; design; integrated optics; optical filters; photonic devices; polarization; refractive index; waveguides; waveguide filters |
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| Résumé | Subwavelength gratings (SWG) are periodically segmented waveguides with a pitch small enough to suppress diffraction. These waveguides can be engineered to implement almost any refractive between the refractive indices of the material that compose the waveguide, thereby opening novel design possibilities. In this communication we explore the use of SWGs in the design and optimization of a variety of integrated optical devices in the silicon-on-insulator platform: fiber-to-chip grating couplers, polarization splitters and high performance multimode interference couplers. We furthermore show that the dispersion properties of SWGs enable the design of novel filters, and discuss the design of low transitions between SWG waveguides of different characteristics. © 2012 SPIE. |
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| Date de publication | 2012 |
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| Maison d’édition | SPIE |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 21269447 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 2b7a6b9d-10d0-4ade-a1a1-766f9c88c7ed |
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| Enregistrement créé | 2013-12-12 |
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| Enregistrement modifié | 2020-04-21 |
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