Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Proust Julien"'
Autor:
Verneuil Augustin, Di Francescantonio Agostino, Zilli Attilio, Proust Julien, Béal Jérémie, Petti Daniela, Finazzi Marco, Celebrano Michele, Baudrion Anne-Laure
Publikováno v:
Nanophotonics, Vol 13, Iss 18, Pp 3609-3614 (2024)
We study numerically and experimentally the second-harmonic generation (SHG) from rectangular metagratings of V-shaped gold nanoantennas. We show that by carefully engineering the array pitch to steer the diffraction orders toward the single antenna
Externí odkaz:
https://doaj.org/article/6715ca29101e418da50c56de473b8089
Autor:
Movsesyan, Artur, Muravitskaya, Alina, Castilla, Marion, Kostcheev, Sergei, Proust, Julien, Plain, Jérôme, Baudrion, Anne-Laure, Vincent, Rémi, Adam, Pierre-Michel
The plasmon resonances (modes) of a metal nanostructure can be defined as a dipole, a quadrupole, or high-order modes depending on the surface charge distribution induced by the incident field. In a non-symmetrical environment or clusters, the modes
Externí odkaz:
http://arxiv.org/abs/2112.06259
Autor:
Castilla, Marion, Schuermans, Silvère, Gérard, Davy, Martin, Jérôme, Maurer, Thomas, Hananel, Uri, Markovich, Gil, Plain, Jérôme, Proust, Julien
Publikováno v:
ACS Photonics 9, 880-887 (2022)
Numerous applications of nanotechnologies rely on the wide availability of high-quality crystalline nanoparticles (NPs). Although the chemical synthesis of noble metal nanoparticles (gold and silver) is well mastered, pushing the optical response of
Externí odkaz:
http://arxiv.org/abs/2110.01499
Autor:
Asonkeng, Fabrice, Maranzana, Gael, Proust, Julien, Francois, Manuel, Joncour, Lea Le, Dillet, Jerome, Didierjean, Sophie, Braesh, Guillaume, Chatenet, Marian, Maurer, Thomas
Until now, the fabrication of electrocatalysts to guarantee long life of fuel cells and low consumption of noble metals remains a major challenge. The electrocatalysts based on metals or metal oxides which are used today are limited by the complexity
Externí odkaz:
http://arxiv.org/abs/2103.13640
Autor:
Bouchet, Dorian, Mivelle, Mathieu, Proust, Julien, Gallas, Bruno, Ozerov, Igor, Garcia-Parajo, Maria F., Gulinatti, Angelo, Rech, Ivan, De Wilde, Yannick, Bonod, Nicolas, Krachmalnicoff, Valentina, Bidault, Sébastien
Publikováno v:
Phys. Rev. Applied 6, 064016 (2016)
Substituting noble metals for high-index dielectrics has recently been proposed as an alternative strategy in nanophotonics to design broadband optical resonators and circumvent the ohmic losses of plasmonic materials. In this report, we demonstrate
Externí odkaz:
http://arxiv.org/abs/1605.02913
Akademický článek
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Autor:
Simon, Thomas, Arditi, Gabriel, Li, Xiaoyan, Lamaze, Florian, Proust, Julien, Martin, Jérôme, Kociak, Mathieu, Stéphan, Odile, Gérard, Davy
Publikováno v:
C'Nano, The nanoscience meeting
C'Nano, The nanoscience meeting, Mar 2023, Poitiers, France
C'Nano, The nanoscience meeting, Mar 2023, Poitiers, France
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_____10147::01139992a21a224e4d527a73d9497339
https://utt.hal.science/hal-04037651
https://utt.hal.science/hal-04037651
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
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Autor:
Lamaze, Florian, d'Orsonnens, William, Hmima, Abdelhamid, Proust, Julien, Giraudet, Louis, Finot, Eric, Maurer, Thomas
Publikováno v:
Or-nano
Or-nano, Mar 2022, Lyon, France
Or-nano, Mar 2022, Lyon, France
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::08176de469693475558cd2692b75ce16
https://hal.science/hal-03688939
https://hal.science/hal-03688939
Autor:
Beydoun, Nour, Niberon, Yann, Arnaud, Laurent, Proust, Julien, Nomenyo, Komla, Zeng, Shuwen, Lerondel, Gilles, Bruyant, Aurelien
Publikováno v:
Biosensors (2079-6374); Dec2022, Vol. 12 Issue 12, p1132, 11p