Microstrip heatsink antenna cooled with sapphire layer fo integrated RF transmitters
Atef Al Nukari
,
Yann Mahe
,
Serge Toutain
,
Yves Scudeller
6th Europen Conference on Antennas and Propagation , Mar 2012, Prague, Czech Republic. pp.EuCAP 2012, A01.3
Conference papers
hal-00663519v1
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Ultra-wideband coplanar microstrip transitions for connectorizing microwave photonic components based on thin polymer and driven by microstrip electrode
Mohammed El Gibari
,
Yann Mahe
,
Dominique Averty
,
Cyril Lupi
,
Hong Wu Li
et al.
German Microwave Conference IEEE , Mar 2011, Darmstadt, Germany. pp.2011
Conference papers
hal-00795203v1
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Bandwidth improvement of microwave photonic components based on electro-optic polymers loaded with TiO2 nanoparticles
Den-God-Frez Palessonga
,
Mohammed El Gibari
,
Stéphane Ginestar
,
Hélène Terisse
,
Benoit Guiffard
et al.
Journal articles
hal-01579346v1
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Mise en forme et caractérisation de polymères électro-optiques incorporant des nanoparticules
Den-God-Frez Palessonga
,
Mohammed El Gibari
,
Stéphane Ginestar
,
Hélène Terisse
,
Abdelhadi Kassiba
et al.
2015
Other publications
hal-01163714v1
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Tuning of Microwave and Optical Properties of the Electro-Optic Polymer PMMA-DR1 by Loading with SiC Nanoparticles for Optimization of Photonic Microwave Components
Den-God-Frez Palessonga
,
Mohammed El Gibari
,
Stéphane Ginestar
,
Hélène Terrisse
,
Benoit Guiffard
et al.
Conference papers
hal-01234904v1
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Improvement of the performances of GCPW transmission lines and GCPW-MS transitions on low permittivity substrates for broadband applications
Mohammed El Gibari
,
Dominique Averty
,
Cyril Lupi
,
Hongwu Li
,
Serge Toutain
et al.
5th International Conference on Microwaves, Antenna Propagation and Remote Sensing (ICMARS - 2009) , Dec 2009, Jodhpur, India
Conference papers
hal-01150170v1
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Electro-optic nanocomposites for high performance microwave photonic applications
Zahraa Jradi
,
Mohammed El Gibari
,
Li Hongwu
,
Olivier Chauvet
C’Nano 2020 , Nov 2021, Toulouse, France
Conference poster
hal-03512523v1
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Teaching the basics of electricity using a flexible piezoelectric generator
Raynald Seveno
,
Thibault Dufay
,
Mohammed El Gibari
,
Benoit Guiffard
,
Hong Wu Li
et al.
Journal articles
hal-01794929v1
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Amélioration de la dispersion de nanoparticules dans des polymères en combinant l’utilisation de sonication et de tensio-actifs
Yahya Ouellaf
,
Mohammed El Gibari
,
Patricia Bertoncini
,
Stéphane Ginestar
,
Emmanuelle Abisset-Chavanne
et al.
Journées Scientifiques du Groupe Français des Polymères Grand Ouest et du programme SPEED , May 2018, Le Mans, France
Conference papers
hal-01830925v1
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Abstract -We present back-to-back GCPW-MS-GCPW (Grounded Coplanar Waveguide-Microstrip lines) transitions on substrates in thin film on cheap silicon wafers, constituted of a 1-cm microstrip line and pads or stubs compatible with CPW probes. Their bandwidth can cover the frequency range between 180 MHz and 60 GHz. These performances are obtained without making via-hole in the substrate and patterning the bottom ground plane. These transitions using the electromagnetic coupling between the bottom and top ground planes simplifies the manufacturing and facilitates the characterization, by means of coplanar probes, of microwave photonic devices realized from materials in thin film and whose driving electrode is a microstrip line, such as electrooptic modulators based on polymer poled by Corona effect
Mohammed El Gibari
,
Dominique Averty
,
Cyril Lupi
,
Li Hongwu
,
Serge Toutain
et al.
17th Telecommunications Forum (TELFOR 09) , Nov 2009, Belgrade, Serbia
Conference papers
hal-03520118v1
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Dispositifs multifonctions pour l'intégration des frontaux radiofréquences. Partie 2 : Intégration d'émetteurs de puissance miniaturisés et antenne thermiquement active
Yann Mahe
,
Atef Al Nukari
,
Anne Chousseaud
,
Yves Scudeller
,
Serge Toutain
et al.
Journée Thématique GDR ONDES, Atelier " co-intégration et co-conception de dispositifs RF et hyperfréquences " co-organisé par le CNES et le GT4 , May 2012, Toulouse, France
Conference papers
hal-00697107v1
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TiO2 Nanoparticles Loading on the Microwave and Optical Properties of the Electro-Optic Polymer PMMA-DR1 for Optimization of Microwave Photonic Components
Den-God-Frez Palessonga
,
Mohammed El Gibari
,
Stéphane Ginestar
,
Hélène Terrisse
,
Benoit Guiffard
et al.
Progress In Electromagnetics Research Symposium , Aug 2016, Shanghai, China. pp.2016
Conference papers
hal-01355603v1
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Modulateur à base de polymères électro-optiques
Pierre Le Barny
,
Hong Wu Li
,
Jean-Pierre Vilcot
,
Dominique Bosc
,
Fabrice Odobel
et al.
Grand Colloque ANR-STIC 2012 , Jan 2012, Lyon, France
Conference papers
hal-01251545v1
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Ultra-broad bandwidth and low-loss GCPW-MS transitions on low-k substrates
Mohammed El Gibari
,
Dominique Averty
,
Cyril Lupi
,
M. Brunet
,
H. Li
et al.
Journal articles
hal-01007438v1
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Amélioration de la bande passante des composants opto-hyperfréquences basés sur des polymères électro-optiques chargés de nanoparticules de TiO2
Den-God-Frez Palessonga
,
Mohammed El Gibari
,
Stéphane Ginestar
,
Hélène Terisse
,
Benoit Guiffard
et al.
2017
Other publications
hal-01558091v1
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Flexible PZT thin films prepared by Chemical Solution Deposition process
Raynald Seveno
,
Julien Le Scornec
,
Benoit Guiffard
,
Vincent Le Cam
,
Mohammed El Gibari
et al.
International Workshop on Piezoelectric Materials and Applications in Actuators 2019 (IWPMA2019) , Oct 2019, Lyon, France
Conference papers
hal-02316660v1
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Electro optic nanocomposites for high performance microwave photonic applications
Zahraa Jradi
,
Mohammed El Gibari
,
Hong Wu Li
,
Olivier Chauvet
28th Telecommunications Forum TELFOR 2020 , Nov 2020, Belgrade (Fully online event), Serbia
Conference papers
hal-03117262v1
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Composant hyperfréquence commandé par un système d électrodes coplanaires blindées, et procédé de fabrication correspondant
Mohammed El Gibari
,
Serge Toutain
,
Hong Wu Li
,
Cyril Lupi
,
Dominique Averty
et al.
France, N° de brevet: FR20120055545. 2013, pp.Publication FR2992095 (A1) 2013-12-20
Patents
hal-01096370v1
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Intégration d'émetteurs de puissance miniaturisés
Atef Al Nukari
,
Yann Mahe
,
Anne Chousseaud
,
Yves Scudeller
,
Serge Toutain
et al.
Assemblée Générale "Interférences d'Ondes", GDR Ondes , Oct 2011, Nice, France
Conference papers
hal-00800777v1
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Antenne réceptrice électro-optique sur polymère
Annabelle Scarfaci
,
Sylvain Le Tacon
,
Arnaud Gardelein
,
Fabrice Odobel
,
Errol Blart
et al.
F. LE CHEVALIER, D. LESSELIER, R. STARAJ. Antennes non-standard , Hermès-Lavoisier, Chapitre 5, 2010, 978-2-7462-2995-2
Book sections
hal-00817058v1
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Etude du comportement de filtres en température pour l'intégration d'émetteurs de puissance miniaturisés
Atef Al Nukari
,
Yann Mahe
,
Yves Scudeller
,
Serge Toutain
Journées Nationales Microondes , May 2011, Brest, France. pp.2011
Conference papers
hal-00799839v1
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Coplanar-microstrip transitions for ultra-wideband communications
Mohammed El Gibari
,
Dominique Averty
,
Cyril Lupi
,
Yann Mahe
,
Hong Wu Li
et al.
INTECH, Chapitre dans ouvrage "Ultra Wideband Communications: Novel Trends", 2011, 978-953-307-452-8
Books
hal-00794940v1
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Flexible Electro-Active Materials
Raynald Seveno
,
Thibault Dufay
,
Benoit Guiffard
,
Mohammed El Gibari
,
Julien Le Scornec
et al.
World Electronics Forum , Oct 2017, Angers, France. 2017
Conference poster
hal-01714979v1
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Ferroelectricity and high tunability in novel strontium and tantalum based layered perovskite materials
Florent Marlec
,
Claire Le Paven
,
Laurent Le Gendre
,
Ratiba Benzerga
,
François Cheviré
et al.
Electroceramics XVI , Jul 2018, Hasselt, Belgium
Conference papers
hal-01980038v1
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From a molecule to an electro-optic antenna
Annabelle Scarpaci
,
Sylvain Le Tacon
,
Arnaud Gardelein
,
Fabrice Odobel
,
Errol Blart
et al.
Non-standard Antennas , ISTE & WILEY, pp. 103-115 (chapitre 5), 2011
Book sections
hal-00663422v1
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Optimisation des paramètres de réalisation d’un modulateur électro-optique à Base de Polymères pour les télécommunications à fibre
Mohammed El Gibari
,
Cyril Lupi
,
Dominique Averty
,
Hongwu Li
Congrès Méditerranéen des Télécommunications et exposition , Mar 2008, Tanger, Maroc
Conference papers
hal-01149980v1
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Films piézoélectriques flexibles pour la récupération d’énergie
Raynald Seveno
,
Thibault Dufay
,
Benoit Guiffard
,
Julien Le Scornec
,
Mohammed El Gibari
et al.
COFMER'03 - Colloque franco-maghrébin sur les énergies renouvelables , Apr 2019, Marrakech, Maroc
Conference papers
hal-02108475v1
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Functional properties improvement of electro-optic polymers by loading them with nanoparticles
Yahya Ouellaf
,
Mohammed El Gibari
,
Patricia Bertoncini
,
Emmanuelle Abisset-Chavanne
,
Olivier Chauvet
et al.
French-Australian Friendly: Advanced Materials Workshop & Journée Scientifique du programme SPEED , Jun 2017, Le Mans, France
Conference papers
hal-01830933v1
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