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Listar por autor "Gargallo Jaquotot, Bernardo Andrés"

Mostrando ítems 1-11 de 11

Acoustically driven arrayed waveguide grating

Crespo-Poveda, A.; Hernandez-Minguez, A.; Gargallo Jaquotot, Bernardo Andrés; Biermann, K.; Tahraoui, A.; Santos, P. V.; Munoz, P.; Cantarero, A.; de Lima, M. M. (Optical Society of America: Open Access Journals, 2015-08-10)

We demonstrate compact tunable phased-array wavelength-division multiplexers driven by surface acoustic waves (SAWs) in the low GHz range. The devices comprise two couplers, which respectively split and combine the optical ...
Advanced arrayed waveguide gratings: models, design strategies and experimental demonstration

Gargallo Jaquotot, Bernardo Andrés (Universitat Politècnica de València, 2016-11-28)

[EN] The present PhD thesis deals on the model, design and experimental demonstration of Arrayed Waveguide Grating (AWG) with advanced features. Firstly, building upon existing AWG formulations, design equations are provided, ...
Arbitrary Coupling Ratio Multimode Interference Couplers in Silicon-on-Insulator

Doménech Gómez, José David; Sánchez Fandiño, Javier Antonio; Gargallo Jaquotot, Bernardo Andrés; Muñoz Muñoz, Pascual (Institute of Electrical and Electronics Engineers (IEEE), 2014-07)

In this paper, we present the design, manufacturing, characterization, and analysis of the coupling ratio spectral response for multimode interference couplers in silicon-on-insulator (SOI) technology. The couplers were ...
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 ...
Full field model for interleave-chirped arrayed waveguide gratings

Gargallo Jaquotot, Bernardo Andrés; Muñoz Muñoz, Pascual (Optical Society of America: Open Access Journals, 2013-03-25)

In this paper, a theoretical model for an Interleave-Chirped Arrayed Waveguide Grating (IC-AWG) is presented. The model describes the operation of the device by means of a field (amplitude and phase) transfer response. The ...
Integrated Optic Sensing Spectrometer: Concept and Design

Mico-Cabanes, Gloria; Gargallo-Jaquotot, Bernardo; Pastor Abellán, Daniel; Muñoz Muñoz, Pascual (MDPI AG, 2019-02-27)

[EN] In this paper the concept and design of an integrated optical device featuring evanescent field sensing and spectrometric analysis is presented. The device, termed integrated optics sensing spectrometer (IOSS), consists ...
Interleaved and Chirped Array Waveguide Grating

Gargallo Jaquotot, Bernardo Andrés (Universitat Politècnica de València, 2013-02-19)

[ES] El principal objetivo de este trabajo es el desarrollo de un modelo teórico para describir un array waveguide grating (AWG) con ligeras modi¿caciones que permiten emplearlo como un bloque fundamental en un receptor ...
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. ...
Reflective arrayed waveguide gratings based on Sagnac loop reflectors with custom spectral response

Gargallo Jaquotot, Bernardo Andrés; Muñoz Muñoz, Pascual; Baños López, Rocío; Giesecke, Anna Lena; Bolten, Jens; Wahlbrink, Thorsten; Kleinjans, Herbert (Optical Society of America: Open Access Journals, 2014-06-16)

In this paper, a model for the analysis and design of a reflective Arrayed Waveguide Grating is presented. The device consists of one half of a regular AWG where each arm waveguide in the array is terminated with a phase ...
Silicon opto-electronic wavelength tracker based on an asymmetric 2x3 Mach-Zehnder Interferometer

Doménech Gómez, José David; Sánchez Fandiño, Javier Antonio; Gargallo Jaquotot, Bernardo Andrés; Baños López, Rocío; Muñoz Muñoz, Pascual (Instituto de Telecomunicaciones y Aplicaciones Multimedia (ITEAM), 2014)

[EN] In this paper we report on the experimental demonstration of a Silicon-on-Insulator opto-electronic wavelength tracker for the optical telecommunication C-band. The device consist of a 2x3 Mach-Zehnder Interferom ...
Synchronized photonic modulators driven by surface acoustic waves

Crespo-Poveda, Antonio; Hey, R.; Biermann, K.; Tahraoui, A.; Santos, P. V.; Gargallo Jaquotot, Bernardo Andrés; Muñoz Muñoz, Pascual; Cantarero, A.; Lima, M. M. de, Jr. (Optical Society of America: Open Access Journals, 2013-09-09)

Photonic modulators are one of the most important elements of integrated photonics. We have designed, fabricated, and characterized a tunable photonic modulator consisting of two 180 degrees-dephased output waveguide ...