- -

Barium titanate (BaTiO3) RF characterization for application in electro-optic modulators

RiuNet: Institutional repository of the Polithecnic University of Valencia

Share/Send to

Cited by

Statistics

Barium titanate (BaTiO3) RF characterization for application in electro-optic modulators

Show simple item record

Files in this item

dc.contributor.author Rosa Escutia, Álvaro es_ES
dc.contributor.author Tulli, Domenico es_ES
dc.contributor.author Castera-Molada, Pau es_ES
dc.contributor.author Gutiérrez Campo, Ana María es_ES
dc.contributor.author Griol Barres, Amadeu es_ES
dc.contributor.author Baquero Escudero, Mariano es_ES
dc.contributor.author Vilquin, Bertrand es_ES
dc.contributor.author Eltes, Felix es_ES
dc.contributor.author Abel, Stefan es_ES
dc.contributor.author Fompeyrine, Jean es_ES
dc.contributor.author Sanchis Kilders, Pablo es_ES
dc.date.accessioned 2018-06-02T04:21:46Z
dc.date.available 2018-06-02T04:21:46Z
dc.date.issued 2017 es_ES
dc.identifier.issn 2159-3930 es_ES
dc.identifier.uri http://hdl.handle.net/10251/103235
dc.description.abstract [EN] Barium titanate (BaTiO3 or BTO) is currently one of the most promising ferroelectric materials for enabling Pockels modulation that is compatible with silicon photonic circuits. The relative permittivity of BTO has been characterized in thin films deposited on a silicon-on-insulator (SOI) substrate. High values between 800 and 1600 have been estimated at 20 GHz. Furthermore, no substantial difference has been obtained by using BTO grown by molecular beam epitaxy and sputtering. The obtained permittivity has been used to properly design the RF electrodes for high-speed modulation in hybrid BTO/Si devices. Electrodes have been fabricated and the possibility of achieving modulation bandwidths up to 40 GHz has been demonstrated. The bandwidth is limited by the microwave propagation losses and, in this case, different losses have been measured depending on the BTO growth process. es_ES
dc.description.sponsorship Financial support from European Commission under project FP7-ICT-2013-11-619456 SITOGA, and from TEC2016-76849-C2-2-R and NANOMET Conselleria de Educació, Cultura i Esport -PROMETEOII/2014 034 are acknowledged. Álvaro Rosa also acknowledges the Spanish Ministry of Economy and Competitiveness for funding his grant.
dc.language Inglés es_ES
dc.publisher The Optical Society es_ES
dc.relation AEI/TEC2016-76849-C2-2-R es_ES
dc.relation GV/PROMETEOII/2014/034 es_ES
dc.relation.ispartof Optical Materials Express es_ES
dc.rights Reconocimiento - No comercial (by-nc) es_ES
dc.subject Barium titanate es_ES
dc.subject BTO es_ES
dc.subject Characterization es_ES
dc.subject Electro-optic modulator es_ES
dc.subject Optical material es_ES
dc.subject Photonics es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.title Barium titanate (BaTiO3) RF characterization for application in electro-optic modulators es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1364/OME.7.004328 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/619456/EU es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Tecnología Nanofotónica - Institut Universitari de Tecnologia Nanofotònica es_ES
dc.description.bibliographicCitation Rosa Escutia, Á.; Tulli, D.; Castera-Molada, P.; Gutierrez Campo, AM.; Griol Barres, A.; Baquero Escudero, M.; Vilquin, B.... (2017). Barium titanate (BaTiO3) RF characterization for application in electro-optic modulators. Optical Materials Express. 7(12):4328-4336. doi:10.1364/OME.7.004328 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1364/OME.7.004328 es_ES
dc.description.upvformatpinicio 4328 es_ES
dc.description.upvformatpfin 4336 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 7 es_ES
dc.description.issue 12 es_ES
dc.relation.pasarela 349606 es_ES
dc.contributor.funder Generalitat Valenciana (GV) es_ES
dc.contributor.funder Agencia Estatal de Investigación (AEI) es_ES
dc.contributor.funder European Commission


This item appears in the following Collection(s)

Show simple item record