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Listar por autor "Fernández Vicente, Juan"

Mostrando ítems 1-7 de 7

Estudio de guías de onda fotónicas de tipo slot

Fernández Vicente, Juan (Universitat Politècnica de València, 2017-04-10)

Resumen en español Mínimo 50 palabras En este trabajo final de grado se estudia las guías de tipo slot y más concretamente las basadas en tecnología de nitruro de silicio. Para ello se ha recopilado todas las posibles ...
Foundry Developments Toward Silicon Nitride Photonics From Visible to the Mid-Infrared

Muñoz, Pascual; van Dijk, Paulus W. L.; Geuzebroek, Douwe; Geiselmann, Michael; Domínguez, Carlos; Stassen, Andim; Doménech, José David; Zervas, Michael; Leinse, Arne; Roeloffzen, Chris G.H.; Gargallo, Bernardo; Baños, Rocio; Fernández, Juan; Mico-Cabanes, Gloria; Bru-Orgiles, Luis Alberto; Pastor Abellán, Daniel (Institute of Electrical and Electronics Engineers, 2019-09)

[EN] Photonic integration technologies have spread in the past decade by means of foundry models that mirror the electronic-integrated circuit industry developments of the past century. Several monolithic technologies ...
General-purpose programmable photonic processor for advanced radiofrequency applications

Pérez-López, Daniel; Gutierrez Campo, Ana Maria; Sánchez, David; López-Hernández, Aitor; Gutiérrez, Mikel; Sánchez-Gomáriz, Erica; Fernández, Juan; Cruz, Alejandro; Quirós, Alberto; Xie, Zhenyun; Benítez-González, Jesús; Bekesi, Nandor; Santomé, Alejandro; Pérez-Galacho, Diego; Dasmahapatra, Prometheus; Macho-Ortiz, Andrés; Capmany Francoy, José (Nature Publishing Group, 2024-02-20)

[EN] A general-purpose photonic processor can be built integrating a silicon photonic programmable core in a technology stack comprising an electronic monitoring and controlling layer and a software layer for resource ...
Low-loss inverted taper edge coupler in silicon nitride

Fernández-Vicente, Juan; Baños Lopez, Rocio; Doménech Gómez, José David; Domínguez-Horna, Carlos; Muñoz Muñoz, P. (Institution of Electrical Engineers, 2019-04)

[EN] An inverted lateral taper with one vertical discrete step was designed for a medium confinement silicon nitride waveguide platform in the C-band, as a chip edge coupler, with a predicted insertion loss of 0.58¿dB. The ...
Reconfigurable Reflective Arrayed Waveguide Grating on Silicon Nitride

Fernández Vicente, Juan (Universitat Politècnica de València, 2021-04-29)

[ES] La presente tesis se ha centrado en el modelado, diseño y demonstración experimental por primera vez del dispositivo Reconfigurable Reflective Arrayed Waveguide Grating (R-RAWG). Para la consecución de este dispositivo ...
Reconfigurable reflective arrayed waveguide grating using optimization algorithms

Fernández, Juan; Felip, Joan; Gargallo, Bernardo; Doménech, José David; Pastor Abellán, Daniel; Domínguez-Horna, Carlos; Muñoz Muñoz, Pascual (The Optical Society, 2020-10-12)

[EN] In this paper we report the experimental realization of a reconfigurable reflective arrayed waveguide grating on silicon nitride technology, using optimization algorithms borrowed from machine learning applications. ...
Reflectores de Sagnac reconfigurables en tecnología de Nitruro de Silicio

Fernández Vicente, Juan (Universitat Politècnica de València, 2018-10-05)

En este trabajo se ha modelado, diseñado y testeado un reflectómetro de Sagnac reconfigurable para su uso como espejo varibale. Para hacer este dispositivo se ha realimentado dos configuraciones distintas de Mach-Zehnder, ...