Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Gwendal Cochet"'
1
Universal Characterisation of Cavity--Magnon Polariton Coupling Strength Verified in Modifiable Microwave Cavity
Autor: Vincent Castel, Gwendal Cochet, Jeremy Bourhill, Alexandre Manchec
Publikováno v: Journal of Applied Physics
Journal of Applied Physics, American Institute of Physics, 2020, 128 (7), pp.073904. ⟨10.1063/5.0006753⟩
A comprehensive study of the frequency dependence of the photon-magnon coupling for different magnetic samples is made possible with a tuneable 3D--printed re--entrant cavity. Strong coupling is achieved, with values ranging between 20--140 MHz. The
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::590f9cd784d0383e516cdb06b15766ca
http://arxiv.org/abs/1910.08333
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2
An Integrated Monobloc 3D Printed Front-end in Ku-band
Autor: Fabien Le Borgne, Kilian Donnart, Julien Haumant, Gwendal Cochet, Daouda Lamine Diedhiou, Alexandre Manchec
Publikováno v: 2019 49th European Microwave Conference (EuMC).
This paper presents the integration of several Front-End functions in a single monolithic device using 3D printing. A front-end consisting of a 2x2 horn antennas array and a Ku-band diplexer was printed in a single piece by stereo-lithography. The de
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9a5677f2efbc9c63fe6cf691ff6264c2
https://doi.org/10.23919/eumc.2019.8910891
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5
Strong Coupling of Magnons to Microwave Photons in Three-Dimensional Printed Resonators
Autor: Alexandre Manchec, Jamal Ben Youssef, Vincent Castel, Sami Ben Ammar, Gwendal Cochet
Publikováno v: IEEE Magnetics Letters
IEEE Magnetics Letters, IEEE, 2019, pp.1-1. ⟨10.1109/LMAG.2019.2892927⟩
We report on ferromagnetic resonant mode hybridization in reentrant cavities made with a commercial three-dimensional (3-D) printer, followed by conventional 3-D metallization with copper and tin. The cavity volume was only 7 $\%$ that of a standard
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ee1249fa868ff7b62b160f64124dbc2
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6
Miniature Air-Filled SIR Coaxial Resonators filter made by 3D printing SLA
Autor: Kilian Donnart, Alexandre Manchec, Julien Haumant, Gwendal Cochet, Daouda Lamine Diedhiou, Cédric Quendo, Rozenn ALLANIC, Eric Rius, Jean-François Favennec
Publikováno v: HAL
Microwave Technology and Techniques Workshop, ESA – ESTEC
Microwave Technology and Techniques Workshop, ESA – ESTEC, Apr 2019, Noordwijk, Netherlands
International audience
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::dbfad32fd2b978e77184623a5841f237
https://hal.archives-ouvertes.fr/hal-02473636
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7
Sub-array Optimization for Compactness Improvement of a 3D Printed Adaptive Phased Array Antenna Operating in Ku-band
Autor: Rozenn Allanic, Julien Haumant, Gwendal Cochet, Sarra Abedrrabba, Yves Quéré, Annaig Guennou-Martin, Thomas Merlet, Cédric Quendo
Publikováno v: HAL
European Microwave Week 2019
European Microwave Week 2019, Sep 2019, Paris, France
In this work, a 1-port waveguide 40-slot array is divided into twenty subarrays in order to meet the requirements of an adaptive phased array antenna dedicated to a radar seeker application in the Ku-band. The subarray consists in a cavity backed 2-s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fb642c223002cc6cd48e9ce1a180c40
https://hal.archives-ouvertes.fr/hal-02138103
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