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dc.contributor.author | Navarro-Arenas, Juan | es_ES |
dc.contributor.author | Parra Gómez, Jorge | es_ES |
dc.contributor.author | Sanchis Kilders, Pablo | es_ES |
dc.date.accessioned | 2023-07-25T18:01:48Z | |
dc.date.available | 2023-07-25T18:01:48Z | |
dc.date.issued | 2022-04-25 | es_ES |
dc.identifier.issn | 1094-4087 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/195460 | |
dc.description.abstract | [EN] Transparent conducting oxides (TCOs) have emerged as both particularly appealing epsilon-near-zero (ENZ) materials and remarkable candidates for the design and fabrication of active silicon nanophotonic devices. However, the leverage of TCO's ultrafast nonlinearities requires precise control of the intricate physical mechanisms that take place upon excitation. Here we investigate such behavior for ultrafast all-optical phase switching in hybrid TCO-silicon waveguides through numerical simulation. The model is driven from the framework of intraband-transition-induced optical nonlinearity. Transient evolution is studied with a phenomenological two-temperature model. Our results reveal the best compromise between energy consumption, insertion losses and phase change per unit length for enabling ultrafast switching times below 100 fs and compact active lengths in the order of several micrometers. | es_ES |
dc.description.sponsorship | Generalitat Valenciana (PROMETEOProgram (Ref.2019/123)); Agencia Estatal de Investigacion (FPU17/04224, ICTS-2017-28-UPV-9, PID2019-111460GB-I00). | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | The Optical Society | es_ES |
dc.relation.ispartof | Optics Express | es_ES |
dc.rights | Reconocimiento (by) | es_ES |
dc.subject | All-optical | es_ES |
dc.subject | Phase switching | es_ES |
dc.subject | Epsilon-near-zero | es_ES |
dc.subject | Silicon photonics | es_ES |
dc.subject.classification | TEORÍA DE LA SEÑAL Y COMUNICACIONES | es_ES |
dc.title | Ultrafast all-optical phase switching enabled by epsilon-near-zero materials in silicon | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1364/OE.454181 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-111460GB-I00/ES/HACIA DISPOSITIVOS FOTONICOS NO VOLATILES/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/ //FPU17%2F04224//AYUDA CONTRATO PREDOCTORAL FPU-PARRA GOMEZ. PROYECTO: DISPOSITIVOS OPTOELECTRONICOS BASADOS EN LA INTEGRACION DE MATERIALES CON PRESTACIONES UNICAS EN LA TECNOLOGIA DE FOTONICA DE SILICIO/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/GENERALITAT VALENCIANA//PROMETEO%2F2019%2F123//NANOFOTONICA AVANZADA SOBRE SILICIO (AVANTI)/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI//ICTS-2017-28-UPV-9/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Telecomunicación - Escola Tècnica Superior d'Enginyers de Telecomunicació | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario de Tecnología Nanofotónica - Institut Universitari de Tecnologia Nanofotònica | es_ES |
dc.description.bibliographicCitation | Navarro-Arenas, J.; Parra Gómez, J.; Sanchis Kilders, P. (2022). Ultrafast all-optical phase switching enabled by epsilon-near-zero materials in silicon. Optics Express. 30(9):14518-14529. https://doi.org/10.1364/OE.454181 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1364/OE.454181 | es_ES |
dc.description.upvformatpinicio | 14518 | es_ES |
dc.description.upvformatpfin | 14529 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 30 | es_ES |
dc.description.issue | 9 | es_ES |
dc.identifier.pmid | 35473192 | es_ES |
dc.relation.pasarela | S\461429 | es_ES |
dc.contributor.funder | GENERALITAT VALENCIANA | es_ES |
dc.contributor.funder | AGENCIA ESTATAL DE INVESTIGACION | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | MINISTERIO DE CIENCIA INNOVACION Y UNIVERSIDADES | es_ES |