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Browsing by Author "Brimont, Antoine Christian Jacques"

Now showing items 1-19 of 19

A photonic microwave filter based on an asymmetric silicon Mach-Zehnder modulator

Gutiérrez Campo, Ana María; Sanchis Kilders, Pablo; Brimont, Antoine Christian Jacques; Thomson, David J.; Gardes, Frédéric Y.; Reed, Graham T.; Fédéli, Jean Marc; Vidal Rodriguez, Borja (Institute of Electrical and Electronics Engineers (IEEE), 2013-08)

[EN] A new approach for implementing an integrable photonic microwave filter based on exploiting the asymmetry of a CMOS-compatible silicon Mach-Zehnder modulator is demonstrated. The strong dependence of the modulator ...
Analytical model for calculating the nonlinear distortion in silicon-based electro-optic Mach-Zehnder modulators

Gutiérrez Campo, Ana María; Brimont, Antoine Christian Jacques; Herrera Llorente, Javier; Aamer, Mariam; Thomson, Dave J.; Gardes, Frederic Y.; Reed, Graham T.; Fedeli, Jean-Marc; Sanchis Kilders, Pablo (Institute of Electrical and Electronics Engineers (IEEE), 2013-12)

[EN] In this study, an analytical model for calculating the nonlinear harmonic/intermodulation distortion for RF signals in silicon-based electro-optic modulators is investigated by considering the nonlinearity on the ...
Análisis y caracterización de guías corrugadas de onda lenta para aplicaciones de modulación electro-óptica en silicio.

Gutiérrez Campo, Ana María (2013-02-25)

[ES] El objetivo de este trabajo es demostrar experimentalmente el funcionamiento pasivo de estructuras de onda lenta. Se han caracterizado guías corrugadas en obleas SOI con el fin de validar sus características de onda ...
Compact and low-loss asymmetrical multimode interference splitter for power monitoring applications

Zanzi, Andrea; Brimont, Antoine Christian Jacques; Griol Barres, Amadeu; Sanchis Kilders, Pablo; Martí Sendra, Javier (Optical Society of America, 2016-01-15)

[EN] This Letter presents a compact and low-loss 1 x 2 asymmetrical multimode interference (A-MMI) splitter in rib geometry for on-chip power monitoring at 1.55 mu m, where a given alteration of the component cavity ...
Enhancing Pockels effect in strained silicon waveguides

Olivares-Sánchez-Mellado, Irene; Parra Gómez, Jorge; Brimont, Antoine Christian Jacques; Sanchis Kilders, Pablo (The Optical Society, 2019-09-16)

[EN] The magnitude and origin of the electro-optic measurements in strained silicon devices has been lately the object of a great controversy. Furthermore, recent works underline the importance of the masking effect of ...
High performace silicon 2x2 optical switch based on a thermo-optically tunable multimode interference coupler and efficient electrodes

Rosa Escutia, Álvaro; Gutiérrez Campo, Ana María; Brimont, Antoine Christian Jacques; Griol Barres, Amadeu; Sanchis Kilders, Pablo (Optical Society of America, 2016)

Optical switches based on tunable multimode interference (MMI) couplers can simultaneously reduce the footprint and increase the tolerance against fabrication deviations. Here, a compact 2x2 silicon switch based on a ...
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 ...
High-contrast 40 Gb/s operation of a 500 um long silicon carrier-depletion slow wave modulator

Brimont, Antoine Christian Jacques; Thomson, D. J.; Gardes, F. Y.; Fedeli, J. M.; Reed, G. T.; Martí Sendra, Javier; Sanchis Kilders, Pablo (Optical Society of America, 2012)

[EN] In this Letter, we demonstrate a highly efficient, compact, high-contrast and low-loss silicon slow wave modulator based on a traveling-wave Mach¿Zehnder interferometer with two 500 μm long slow wave phase ...
Increased sensitivity through maximizing the extinction ratio of SOI delay-interferometer receiver for 10G DPSK

Aamer, Mariam; Griol Barres, Amadeu; Brimont, Antoine Christian Jacques; Gutiérrez Campo, Ana María; Sanchis Kilders, Pablo; Håkansson, A. (Optical Society of America, 2012)

[EN] We present an optimized design for a 10G- differential-phase-shift-keyed (DPSK) receiver based on a silicon-on-insulator (SOI) unbalanced tunable Mach-Zehnder interferometer (MZI) switch in sequence with a Mach-Zehnder ...
Low-Loss and Compact Silicon Rib Waveguide Bends

Brimont, Antoine Christian Jacques; Hu, X.; Cueff, Sébastien; Rojo-Romeo, Pedro; Saint Girons, Guillaume; Griol Barres, Amadeu; Zanzi, Andrea; Sanchis Kilders, Pablo; Orobtchouk, Regis (Institute of Electrical and Electronics Engineers (IEEE), 2016-02-01)

[EN] Waveguide bends support intrinsically leaky propagation modes due to unavoidable radiation losses. It is known that the losses of deep-etched/strip waveguide bends increase inevitably for decreasing radius. Here, we ...
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 ...
Method for measuring waveguide propagation losses by means of a Mach-Zehnder Interferometer structure

Gutiérrez Campo, Ana María; Brimont, Antoine Christian Jacques; Aamer, Mariam; Sanchis Kilders, Pablo (Elsevier, 2012-03-15)

In this paper, a method for measuring waveguide propagation losses by means of a Mach-Zehnder Interferometer (MZI) structure is reported. The method, based on the analysis of the transmission spectra of asymmetric MZIs, ...
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 phase characterization of photonic integrated devices

Matres Abril, Joaquín; Ballesteros García, Guillem; Mas Gómez, Sara María; Brimont, Antoine Christian Jacques; Sanchis Kilders, Pablo; Martí Sendra, Javier; Oton Nieto, Claudio José (Institute of Electrical and Electronics Engineers (IEEE), 2014-07)

We propose a relatively simple experimental setup, capable of accurately characterizing the optical phase response of an integrated photonic circuit. The setup is based on a phase-noise reduction scheme using an external ...
Passive and active silicon photonics devices at TLC telecommunication wavelengths for on-chip optical interconnects.

Zanzi, Andrea (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 ...
Ring resonator structures for active applications in Silicon

Aamer, Mariam; Gutiérrez Campo, Ana María; Brimont, Antoine Christian Jacques; Sanchis Kilders, Pablo (Sociedad Española de Óptica, 2012)

[EN] In this paper we make a review of ring resonators structures for active applications in silicon. Specifically, we analyze and demonstrate microring tunable resonators for thermo-optic tuning and electro-optic modulation. ...
Ring-assisted Mach-Zehnder interferometer silicon modulator for enhanced performance

Brimont, Antoine Christian Jacques; Gutiérrez Campo, Ana María; Rasigade, G.; Ziebell, M.; Marris-Morini, D.; Fedeli, J. M.; Vivien, L.; Martí Sendra, Javier; Sanchis Kilders, Pablo (Institute of Electrical and Electronics Engineers (IEEE), 2012)

[EN] A high-speed ring-assisted Mach-Zehnder interferometer (RAMZI) silicon modulator is reported and experimentally demonstrated. The RAMZI optical structure relaxes the optimum coupling condition of the ring without ...
Silicon slow-light-based photonic mixer for microwave-frequencyconversion applications

Gutiérrez Campo, Ana María; Brimont, Antoine Christian Jacques; Herrera Llorente, Javier; Aamer, Mariam; Martí Sendra, Javier; Thomson, D. J.; Gardes, F. Y.; Reed, G. T.; Fedeli, J. M.; Sanchis Kilders, Pablo (Optical Society of America, 2012)

[EN] We describe and demonstrate experimentally a method for photonic mixing of microwave signals by using a silicon electro-optical Mach¿Zehnder modulator enhanced via slow-light propagation. Slow light with a group index ...
Towards Compact and High Speed Silicon Modulators

Brimont ., Antoine Christian Jacques (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 ...