Zobrazeno 1 - 10 of 16 pro vyhledávání: '"Yoann Brûlé"'
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Akademický článek
Control of light emission of quantum emitters coupled to silicon nanoantenna using cylindrical vector beams
Autor: Martin Montagnac, Yoann Brûlé, Aurélien Cuche, Jean-Marie Poumirol, Sébastien J. Weber, Jonas Müller, Guilhem Larrieu, Vincent Larrey, Franck Fournel, Olivier Boisron, Bruno Masenelli, Gérard Colas des Francs, Gonzague Agez, Vincent Paillard
Publikováno v: Light: Science & Applications, Vol 12, Iss 1, Pp 1-8 (2023)
Abstract Light emission of europium (Eu3+) ions placed in the vicinity of optically resonant nanoantennas is usually controlled by tailoring the local density of photon states (LDOS). We show that the polarization and shape of the excitation beam can
Externí odkaz: https://doaj.org/article/018ae2bcc03540c78063a030f0b1a64a
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4
pyGDM -- new functionalities and major improvements to the python toolkit for nano-optics full-field simulations
Autor: Yoann Brûlé, Adelin Patoux, Clément Majorel, Peter R. Wiecha, Arnaud Arbouet, Gérard Colas des Francs, Christian Girard
Publikováno v: Computer Physics Communications
Computer Physics Communications, 2021, 270, pp.108142. ⟨10.1016/j.cpc.2021.108142⟩
Computer Physics Communications, Elsevier, 2021, 270, pp.108142. ⟨10.1016/j.cpc.2021.108142⟩
pyGDM is a python toolkit for electro-dynamical simulations of individual nano-structures, based on the Green Dyadic Method (GDM). pyGDM uses the concept of a generalized propagator, which allows to solve cost-efficiently monochromatic problems with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b15ee8235d759d30e297eb5f14bc22c
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5
Magnetic and electric Purcell factor control through geometry optimization of high index dielectric nanostructures
Autor: Yoann Brûlé, Peter Wiecha, Aurélien Cuche, Vincent Paillard, Gérard Colas des Francs
Publikováno v: Optics Express
Optics Express, 2022, 30 (12), pp.20360-20372. ⟨10.1364/OE.460168⟩
We design planar silicon antennas for controlling the emission rate of magnetic or electric dipolar emitters. Evolutionary algorithms coupled to the Green Dyadic Method lead to different optimized geometries which depend on the nature and orientation
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0f7d53cf4c2faeab45126f3b9c8b5b4
https://doi.org/10.1364/oe.460168
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6
Kernel formalism applied to Fourier-based wave-front sensing in presence of residual phases
Autor: Yoann Brûlé, Olivier Fauvarque, Pierre Janin-Potiron, Thierry Fusco, Benoit Neichel, Vincent Chambouleyron, Jean-François Sauvage, Carlos Correia
Publikováno v: Journal of the Optical Society of America. A Optics, Image Science, and Vision
Journal of the Optical Society of America. A Optics, Image Science, and Vision, Optical Society of America, 2019, 36 (7), pp.1241-1251. ⟨10.1364/JOSAA.36.001241⟩
Journal of the Optical Society of America A
Journal of the Optical Society of America. A Optics, Image Science, and Vision, 2019, 36 (7), pp.1241-1251. ⟨10.1364/JOSAA.36.001241⟩
In this paper, we describe Fourier-based Wave Front Sensors (WFS) as linear integral operators, characterized by their Kernel. In a first part, we derive the dependency of this quantity with respect to the WFS's optical parameters: pupil geometry, fi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af8fe0605b08d00ef2ba39b5babeb447
https://hal.archives-ouvertes.fr/hal-02361121/document
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8
Correlated Disordered Plasmonic Nanostructures Arrays for Augmented Reality
Autor: David Barat, Thomas Lopez, Herve Bertin, Yoann Brûlé, Giovanni Magno, Laetitia Pradere, Philippe Gogol, Beatrice Dagens, Boris Gralak, Guillaume Demésy
Publikováno v: ACS photonics
ACS photonics, American Chemical Society, 2018, 5 (7), pp.2661-2668. ⟨10.1021/acsphotonics.8b00168⟩
ACS photonics, 2018, 5 (7), pp.2661-2668. ⟨10.1021/acsphotonics.8b00168⟩
Plasmonic resonators are excellent candidates to control reflectance of functionalized substrates. Because of their subwavelength characteristic dimensions, they can even be used to modify the color of transparent glass plates without altering the tr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0b9cc51f2228176db7cf5f7eeb84a10
https://hal.archives-ouvertes.fr/hal-01907011
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9
Periodic and disordered plasmonic nanostructures arrays for visualization application
Autor: Beatrice Dagens, Guillaume Demésy, Philippe Gogol, Thomas Lopez, Giovanni Magno, Boris Gralak, Yoann Brûlé, David Barat, Laetitia Pradere, Herve Bertin
Periodic and disordered silver nanoparticle arrays on glass are characterized and compared in transmission and reflection for visualization application, in the case of monocolor (one single size) or bicolor (two nanoparticle sizes) operation.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9d04ec085a8bdd369c84d99a6150a32
http://hdl.handle.net/11589/223230
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10
Finite element method for plasmonics nanostructures : application to spectral filtering in the visible range and extension to modal computation with dispersion
Autor: Yoann Brûlé
Publikováno v: Optique [physics.optics]. Ecole Centrale Marseille, 2016. Français. ⟨NNT : 2016ECDM0008⟩
HAL
In this PhD, in the frame of a filtering application for augmented reality of Head-Up Display (HUD), several possibilities to design filters based on metallic nanoparticles resonances are explored. To do so, a Finite Element Method formulation previo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3a84cf5e983573c5eff56b2c47e10875
https://theses.hal.science/tel-01496132/file/TheseYBFinal.pdf
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