A Pedestal Waveguide Coupler for Mode Division Multiplexing

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorBorda-Hernandez, Jose A.-
Autor(es): dc.creatorHernandez-Figueroa, Hugo E.-
Autor(es): dc.creatorCarvalho, Daniel O. [UNESP]-
Autor(es): dc.creatorAlayo, Marco I.-
Data de aceite: dc.date.accessioned2022-02-22T00:24:05Z-
Data de disponibilização: dc.date.available2022-02-22T00:24:05Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2019-10-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1109/SBFoton-IOPC.2019.8910229-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/198270-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/198270-
Descrição: dc.descriptionIn this work, we present a numerical design of a pedestal waveguide as a suitable alternative for coupling between few-mode fibers and integrated devices. The proposed waveguide has a cylindrical core deposited over a pedestal base. Numerical simulations are performed to show that modes propagating in pedestal waveguides possess an electric field profile similar to the LP modes in few-mode fibers. The power coupling between these two devices can reach values up to than 96% (-0.18 dB). Besides this, the pedestal waveguide has low insertion loss (IL) and the return loss is around 8 dB. This approach is a suitable alternative in the study of multimode integrated devices in order to work alongside few-mode fibers.-
Descrição: dc.descriptionUniversity of Campinas (UNICAMP) Deparment of Communications-
Descrição: dc.descriptionSaõ Paulo State University (UNESP) Telecommunications Department-
Descrição: dc.descriptionUniversity of Sao Paulo (USP) Electronic Systems Engineering Department-
Descrição: dc.descriptionSaõ Paulo State University (UNESP) Telecommunications Department-
Idioma: dc.languageen-
Relação: dc.relation2019 SBFoton International Optics and Photonics Conference, SBFoton IOPC 2019-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectintegrated optics-
Palavras-chave: dc.subjectmode multiplexing-
Palavras-chave: dc.subjectoptical communications-
Palavras-chave: dc.subjectOptical waveguides-
Título: dc.titleA Pedestal Waveguide Coupler for Mode Division Multiplexing-
Aparece nas coleções:Repositório Institucional - Unesp

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