Vertically coupled microring resonators using one epitaxial growth step and single-side lithography
| dc.contributor.author | García López, Óscar | |
| dc.contributor.author | Thourhout, Dries Van | |
| dc.contributor.author | Lasaosa Medarde, Daniel | |
| dc.contributor.author | López-Amo Sáinz, Manuel | |
| dc.contributor.author | Baets, Roel | |
| dc.contributor.author | Galarza Galarza, Marko | |
| dc.contributor.department | Ingeniería Eléctrica y Electrónica | es_ES |
| dc.contributor.department | Ingeniaritza Elektrikoa eta Elektronikoa | eu |
| dc.date.accessioned | 2018-10-23T07:35:27Z | |
| dc.date.available | 2018-10-23T07:35:27Z | |
| dc.date.issued | 2015 | |
| dc.description.abstract | A new concept for the fabrication of integrated microring resonators, requiring only one single epitaxial growth and two single-side lithographic steps, is proposed in what is the simplest fabrication scheme for vertical microrings published to date. The approach is based on two vertically stacked phase matched core layers. The effect of bus waveguide, coupling region and ring structure parameters is theoretically analyzed. Numerical calculations predict high performance devices with quality factors of over 10000. The scheme can feature both active and passive regions, allowing the fabrication of microring lasers. | en |
| dc.description.sponsorship | This research was supported by the Spanish Government project TEC2013-47264-C2-2-R and FEDER funds. | en |
| dc.format.extent | 10 p. | |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.doi | 10.1364/OE.23.005317 | |
| dc.identifier.issn | 1094-4087 (Electronic) | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/31110 | |
| dc.language.iso | eng | en |
| dc.publisher | Optical Society of America | en |
| dc.relation.ispartof | Optics Express, Vol. 23, Issue 4, pp. 5317-5326 (2015) | en |
| dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//TEC2013-47264-C2-2-R/ES/ | |
| dc.relation.publisherversion | https://doi.org/10.1364/OE.23.005317 | |
| dc.rights | © 2015 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved. | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.subject | Integrated microring resonators | en |
| dc.subject | Epitaxial growth | en |
| dc.subject | Single-side lithography | en |
| dc.title | Vertically coupled microring resonators using one epitaxial growth step and single-side lithography | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/publishedVersion | |
| dspace.entity.type | Publication | |
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| relation.isAuthorOfPublication.latestForDiscovery | 89ffef46-8399-4cda-af0c-f19cabd89867 |