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Listar por palabra clave "Slow light"

Mostrando ítems 1-12 de 12

Application of slow and fast light effects to microwave photonics

Gasulla Mestre, Ivana; Capmany Francoy, José; Sancho Durá, Juan; Lloret Soler, Juan Antonio; Sales Maicas, Salvador (Sociedad Española de Óptica, 2011)

[EN] We present a comprehensive review of the application of slow and fast light techniques to the field of microwave photonics. Basic principles leading to the implementation of key desired functionalities as tunable ...
Generación de SFL para MWP

Sancho Durá, Juan (Universitat Politècnica de València, 2013-03-04)

[ES] En este trabajo se exhibe un estudio sobre SFL enfocado a aplicaciones de MWP y centrándonos en dos principales técnicas: los SOAs y el SBS. Se presenta la evaluación teórica y experimental de cualquier orden de ...
High speed silicon electro-optical modulators enhanced via slow light propagation

Brimont ., Antoine Christian Jacques; Thomson, D. J.; Sanchis Kilders, Pablo; Herrera, J.; Gardes, F. Y.; Fedeli, J. M.; Reed, G. T.; Martí Sendra, Javier (Optical Society of America, 2011)

[EN] While current optical communication networks efficiently carry and process huge amounts of digital information over large and medium distances, silicon photonics technology has the capacity to meet the ceaselessly ...
Passive and active silicon photonics devices at TLC telecommunication wavelengths for on-chip optical interconnects

Zanzi, Andrea (Universitat Politècnica de València, 2020-09-02)

[EN] Optical technologies are the backbone of modern communication systems providing high-speed access to the Internet, efficient inter and intra-data center interconnects and are expending towards growing research fields ...
Photonic Applications Based on Bimodal Interferometry in Periodic Integrated Waveguides

Torrijos Morán, Luis (Universitat Politècnica de València, 2021-09-02)

[ES] La fotónica de silicio es una tecnología emergente clave en redes de comunicación e interconexiones de centros de datos de nueva generación, entre otros. Su éxito se basa en la utilización de plataformas compatibles ...
Photonic-assisted RF Signal Processing based on Slow and Fast Light Technological Platforms

Sancho Durá, Juan (Universitat Politècnica de València, 2012-07-09)

Los efectos de la luz lenta y luz rápida (SFL) han mostrado unas capacidades excepcionales sobre el control dinámico de la velocidad de la luz en diferentes medios. Una de las motivaciones más estimulantes redica en la ...
Simultaneous guidance of slow photons and slow acoustic phonons in silicon phoxonic crystal slabs

Laude, Vincent; Beugnot, J.C.; Benchabane, S.; Pennec, Y.; Djafari-Rouhani, B.; Papanikolaou, Nikos; Escalante Fernández, José María; Martínez Abietar, Alejandro José (Optical Society of America, 2011)

[EN] We demonstrate theoretically that photons and acoustic phonons can be simultaneously guided and slowed down in specially designed nanostructures. Phoxonic crystal waveguides presenting simultaneous phononic and photonic ...
Slow light bimodal interferometry in one-dimensional photonic crystal waveguides

Torrijos-Morán, Luis; Griol Barres, Amadeu; García-Rupérez, Jaime (Nature Publishing Group, 2021-01-14)

[EN] Strongly influenced by the advances in the semiconductor industry, the miniaturization and integration of optical circuits into smaller devices has stimulated considerable research efforts in recent decades. Among ...
Slow Light Effects in Photonic Integrated Circuits with Application to Microwave Photonics

Lloret Soler, Juan Antonio (Universitat Politècnica de València, 2012-07-09)

Esta tesis doctoral tiene como objetivo el diseño y la implementación de dispositivos ópticos novedosos capaces de realizar tareas de procesado de señales de rediofrecuencia, concretamente en las bandas de microondas y ...
Slow-Light-Enhanced Silicon Optical Modulators Under Low-Drive-Voltage Operation

Brimont, Antoine Christian Jacques; Gutiérrez Campo, Ana María; Aamer, Mariam; Thomson, David J.; Gardes, Frederic Y.; Fedeli, Jean-Marc; Reed, Graham T.; Martí Sendra, Javier; Sanchis Kilders, Pablo (Institute of Electrical and Electronics Engineers (IEEE): OAJ, 2012-10)

[EN] The integration of nanophotonics components with advanced complementary metal-oxide-semiconductor (CMOS) electronics requires drive voltages as low as 1 V for enabling next-generation CMOS electrophotonics transceivers. ...
Towards Compact and High Speed Silicon Modulators

Brimont ., Antoine Christian Jacques (Universitat Politècnica de València, 2012-01-12)

Los moduladores son elementos claves para la transmisión de la señal y el procesamiento de la información. Las técnicas de fabricación avanzadas "complementary metal-oxide semiconductor" (CMOS) permiten reducir drásticamente ...
Ultra-compact optical switches using slow light bimodal silicon waveguides

Torrijos-Morán, Luis; Brimont, Antoine Christian Jacques; Griol Barres, Amadeu; Sanchis Kilders, Pablo; García-Rupérez, Jaime (Institute of Electrical and Electronics Engineers, 2021-06-01)

[EN] Switches are essential components in several optical applications, in which reduced footprints are highly desirable for mass production of densely integrated circuits at low cost. However, most conventional solutions ...