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Browsing by Author "Sánchez Diana, Luis David"

Now showing items 1-12 of 12

Analysis and design optimization of a hybrid VO2/Silicon 2x2 microring switch

Sánchez Diana, Luis David; Lechago-Buendia, Sergio; Gutiérrez Campo, Ana María; Sanchis Kilders, Pablo (Institute of Electrical and Electronics Engineers (IEEE), 2016-04)

The metal-to-insulator transition (MIT) property of vanadium dioxide (VO2) has been recently used in several application fields like plasmonics, sensing, metamaterials and optical modulation. Due to the MIT nature, VO2 ...
Broadband 8 micrometers long hybrid silicon-plasmonic transverse magnetic-transverse electric converter with losses below 2 dB

Sánchez Diana, Luis David; Sanchis Kilders, Pablo (Optical Society of America, 2013-08-01)

A novel ultracompact (8 mu m length) hybrid silicon-plasmonic TM-TE converter is reported. The conversion is achieved during a partial power coupling between a waveguide and a hybrid plasmonic parallel waveguide. The impact ...
Experimental demonstration of a tunable transverse electric pass polarizer based on hybrid VO2/silicon technology

Sánchez Diana, Luis David; Olivares-Sánchez-Mellado, Irene; Parra Gómez, Jorge; Menghini, Mariela; Homm, Pia; Locquet, Jean-Pierre; Sanchis Kilders, Pablo (The Optical Society, 2018-08-01)

[EN] A tunable transverse electric (TE) pass polarizer is demonstrated based on hybrid vanadium dioxide/silicon (VO2/Si) technology. The 20-mu m-long TE pass polarizer exploits the phase transition of the active VO2 material ...
High performance photonic devices for switching applications in silicon photonics

Sánchez Diana, Luis David (Universitat Politècnica de València, 2017-01-23)

El silicio es la plataforma más prometedora para la integración fotónica, asegurando la compatibilidad con los procesos de fabricación CMOS y la producción en masa de dispositivos a bajo coste. Durante las últimas décadas, ...
Impact of the external resistance on the switching power consumption in VO2 nano gap junctions

Sánchez Diana, Luis David; Rosa Escutia, Álvaro; Griol Barres, Amadeu; Gutierrez Campo, Ana Maria; Homm, Pia; Van Bilzen, Bart; Menghini, Mariela; Locquet, Jean-Pierre; Sanchis Kilders, Pablo (American Institute of Physics, 2017)

[EN] The influence of an external resistance on the performance of VO2 nanogap junctions is analyzed and experimentally characterized. The current-voltage response shows the reversible metal-insulator transition typical ...
Implementación de software para diseño de centrales fotovoltaicas

Sánchez Diana, Luis David (Universitat Politècnica de València, 2020-11-20)

[ES] El presente proyecto tiene como objeto el diseño de un software para el cálculo de instalaciones solares fotovoltaicas. La programación del mismo se ha realizado en lenguaje Visual Basic, implementando mediante ...
Low-Power Operation in a Silicon Switch Based on an Asymmetric Mach Zehnder Interferometer

Sánchez Diana, Luis David; Griol Barres, Amadeu; Lechago Buendía, Sergio; Brimont, Antoine Christian Jacques; Sanchis Kilders, Pablo (Institute of Electrical and Electronics Engineers (IEEE): OAJ, 2015-04)

[EN] Mach Zehnder interferometer (MZI) structures are widely used as optical switches in photonic integrated circuits. However, power consumption is still the key parameter to make such devices practical in the silicon ...
On-chip wireless silicon photonics: From reconfigurable interconnects to lab-on-chip devices

García Meca, Carlos; Lechago-Buendia, Sergio; Brimont, Antoine Christian Jacques; Griol Barres, Amadeu; Mas Gómez, Sara María; Sánchez Diana, Luis David; Bellieres, Laurent Christophe; Sánchez Losilla, Nuria; Martí Sendra, Javier (Nature Publishing Group, 2017)

[EN] Photonic integrated circuits are developing as key enabling components for high-performance computing and advanced network-on-chip, as well as other emerging technologies such as lab-on-chip sensors, with relevant ...
Optical switching in hybrid VO2/Si waveguides thermally triggered by lateral microheaters

Olivares-Sánchez-Mellado, Irene; Sánchez Diana, Luis David; Parra Gómez, Jorge; Larrea-Luzuriaga, Roberto Alejandro; Griol Barres, Amadeu; Menghini, Mariela; Homm, Pia; Jang, Lee-Woon; van Bilzen, Bart; Seo, Jin Won; Locquet, Jean-Pierre; Sanchis Kilders, Pablo (The Optical Society, 2018-05-14)

[EN] The performance of optical devices relying in vanadium dioxide (VO2) technology compatible with the silicon platform depends on the polarization of light and VO2 properties. In this work, optical switching in hybrid ...
Simulación, diseño y desarrollo de un sistema de telemetría para el control de motores de dc con monitorización mediante entorno Labview

Sánchez Diana, Luis David (Universitat Politècnica de València, 2013-12-02)

Proyecto Confidencial
Ultra-compact electro-absorption VO2-Si modulator with TM to TE conversion

Sánchez Diana, Luis David; Cortés Juan, Frederic; Rosa Escutia, Álvaro; Sanchis Kilders, Pablo (IOP Publishing, 2017-02)

[EN] An ultra-compact (6 μm length) electro-absorber modulator with transverse magnetic (TM) to transverse-electric (TE) conversion is proposed. The device performance is controlled by means of the semiconductor-to-metal ...
Ultra-compact TE and TM pass polarizers based on vanadium dioxide on silicon

Sánchez Diana, Luis David; Lechago Buendía, Sergio; Sanchis Kilders, Pablo (Optical Society of America, 2015-04-01)

[EN] Vanadium dioxide (VO2) is a metal-insulator transition (MIT) oxide recently used in plasmonics, metamaterials, and reconfigurable photonics. Because of the MIT, VO2 shows great change in its refractive index allowing ...