Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Butet, Jeremy"'
Autor:
Gupta, Tapajyoti Das, Martin-Monier, Louis, Butet, Jeremy, Yang, Kuang-Yu, Leber, Andreas, Dong, Chaoqun, Nguyen-Dang, Tung, Yan, Wei, Martin, Olivier J. F., Sorin, Fabien
Dielectric metasurfaces have shown prominent applications in nonlinear optics due to strong field enhancement and low dissipation losses at the nanoscale. Chalcogenide glasses are one of the promising materials for the observation of nonlinear effect
Externí odkaz:
http://arxiv.org/abs/2102.00358
Autor:
Czaplicki, Robert, Kiviniemi, Antti, Huttunen, Mikko J., Zang, Xiaorun, Stolt, Timo, Vartiainen, Ismo, Butet, Jérémy, Kuittinen, Markku, Martin, Olivier J. F., Kauranen, Martti
We investigate optical second-harmonic generation (SHG) from metasurfaces where noncentrosymmetric V-shaped gold nanoparticles are ordered into regular array configurations. In contrast to expectations, a substantial enhancement of the SHG signal is
Externí odkaz:
http://arxiv.org/abs/1808.06439
We propose an extensive discussion on the homogenization and scattering analysis of second-order nonlinear metasurfaces. Our developments are based on the generalized sheet transition conditions (GSTCs) which are used to model the electromagnetic res
Externí odkaz:
http://arxiv.org/abs/1802.10477
Autor:
Butet, Jérémy, Bernasconi, Gabriel D., Petit, Marlène, Bouhelier, Alexandre, Yan, Chen, Martin, Olivier J. F., Cluzel, Benoît, Demichel, Olivier
In this work, we investigate the generation of second harmonic light by gold nanorods and demonstrate that the collected nonlinear intensity depends upon a phase interplay between different modes available in the nanostructure. By recording the backw
Externí odkaz:
http://arxiv.org/abs/1802.10435
Autor:
Zifarelli, Andrea, De Palo, Raffaele, Patimisco, Pietro, Giglio, Marilena, Sampaolo, Angelo, Blaser, Stéphane, Butet, Jérémy, Landry, Olivier, Müller, Antoine, Spagnolo, Vincenzo
Publikováno v:
In Photoacoustics December 2022 28
Autor:
Das Gupta Tapajyoti, Martin-Monier Louis, Butet Jeremy, Yang Kuang-Yu, Leber Andreas, Dong Chaoqun, Nguyen-Dang Tung, Yan Wei, Martin Olivier J. F., Sorin Fabien
Publikováno v:
Nanophotonics, Vol 10, Iss 13, Pp 3465-3475 (2021)
Dielectric metasurfaces have shown prominent applications in nonlinear optics due to strong field enhancement and low dissipation losses at the nanoscale. Chalcogenide glasses are one of the promising materials for the observation of nonlinear effect
Externí odkaz:
https://doaj.org/article/33ba8c3a0cf14480bc4d06ab14afa88c
Autor:
Butet, Jeremy
Ce travail de thèse a porté sur l'étude de la génération de second harmonique par les nanoparticules métalliques. La présence de résonances de plasmon de surface localisées dans les nanoparticules métalliques accroit la section efficace non
Autor:
Bachelier, Guillaume, Butet, Jérémy, Russier-Antoine, Isabelle, Jonin, Christian, Benichou, Emmanuel, Brevet, Pierre-François
Publikováno v:
Physical Review B 82, 235403 (2010)
The second-harmonic generation of 150 nm spherical gold nanoparticles is investigated both experimentally and theoretically. We demonstrate that the interference effects between dipolar and octupolar plasmons can be used as a fingerprint to discrimin
Externí odkaz:
http://arxiv.org/abs/1107.3708
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Autor:
Moustris, George P., Kouzas, George, Fourakis, Spyros, Fiotakis, Georgios, Chondronasios, Apostolos, Abu Ebayyeh, Abd Al Rahman M., Mousavi, Alireza, Apostolou, Kostas, Milenkovic, Jovana, Chatzichristodoulou, Zoi, Beckert, Erik, Butet, Jeremy, Blaser, Stéphane, Landry, Olivier, Müller, Antoine
Publikováno v:
Frontiers in Manufacturing Technology
This paper presents an innovative approach, based on industry 4.0 concepts, for monitoring the life cycle of optoelectronical devices, by adopting image processing and deep learning techniques regarding defect detection. The proposed system comprises
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21b904148e5c380c6da5c76fa9030ace
http://bura.brunel.ac.uk/handle/2438/25111
http://bura.brunel.ac.uk/handle/2438/25111