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pro vyhledávání: '"Vynck, Kevin"'
Autor:
Asadova, Nigar, Achouri, Karim, Arjas, Kristian, Auguié, Baptiste, Aydin, Roland, Baron, Alexandre, Beutel, Dominik, Bodermann, Bernd, Boussaoud, Kaoutar, Burger, Sven, Choi, Minseok, Czajkowski, Krzysztof M., Evlyukhin, Andrey B., Fazel-Najafabadi, Atefeh, Fernandez-Corbaton, Ivan, Garg, Puneet, Globosits, David, Hohenester, Ulrich, Kim, Hongyoon, Kim, Seokwoo, Lalanne, Philippe, Ru, Eric C. Le, Meyer, Jörg, Mun, Jungho, Pattelli, Lorenzo, Pflug, Lukas, Rockstuhl, Carsten, Rho, Junsuk, Rotter, Stefan, Stout, Brian, Törmä, Päivi, Trigo, Jorge Olmos, Tristram, Frank, Tsitsas, Nikolaos L., Vallée, Renaud, Vynck, Kevin, Weiss, Thomas, Wiecha, Peter, Wriedt, Thomas, Yannopapas, Vassilios, Yurkin, Maxim A., Zouros, Grigorios P.
The transition matrix, frequently abbreviated as T-matrix, contains the complete information in a linear approximation of how a spatially localized object scatters an incident field. The T-matrix is used to study the scattering response of an isolate
Externí odkaz:
http://arxiv.org/abs/2408.10727
Publikováno v:
In: Mackay, T.G., Lakhtakia, A. (eds) Adventures in Contemporary Electromagnetic Theory. Springer, Cham. 2023
Planar, disordered assemblies of small particles incorporated in layered media -- sometimes called ``disordered metasurfaces'' in the recent literature -- are becoming widespread in optics and photonics. Their ability to scatter light with exotic ang
Externí odkaz:
http://arxiv.org/abs/2212.02541
We study the electromagnetic behaviour of dense, spherical clusters made of hundreds of plasmonic nanoparticules under illumination by a plane wave. Using high-precision T-matrix numerical calculations, we compute the multipolar response of clusters
Externí odkaz:
http://arxiv.org/abs/2212.02434
Autor:
Vynck, Kevin, Pacanowski, Romain, Agreda, Adrian, Dufay, Arthur, Granier, Xavier, Lalanne, Philippe
Publikováno v:
Nat. Mater. 21, 1035-1041 (2022)
Nanostructured materials have recently emerged as a promising approach for material appearance design. Research has mainly focused on creating structural colours by wave interference, leaving aside other important aspects that constitute the visual a
Externí odkaz:
http://arxiv.org/abs/2111.13426
Autor:
Vynck, Kevin, Pierrat, Romain, Carminati, Rémi, Froufe-Pérez, Luis S., Scheffold, Frank, Sapienza, Riccardo, Vignolini, Silvia, Sáenz, Juan José
Publikováno v:
Rev. Mod. Phys. 95, 045003 (2023)
The optics of correlated disordered media is a fascinating research topic emerging at the interface between the physics of waves in complex media and nanophotonics. Inspired by photonic structures in nature and enabled by advances in nanofabrication
Externí odkaz:
http://arxiv.org/abs/2106.13892
Publikováno v:
Computer Physics Communications 273, 108256 (2022)
PyLlama is a handy Python toolkit to compute the electromagnetic reflection and transmission properties of arbitrary multilayered linear media, including the case of anisotropy. Relying on a $4 \times 4$-matrix formalism, PyLlama implements not only
Externí odkaz:
http://arxiv.org/abs/2012.05945
Autor:
Dinsdale, Nicholas J., Wiecha, Peter R., Delaney, Matthew, Reynolds, Jamie, Ebert, Martin, Zeimpekis, Ioannis, Thomson, David J., Reed, Graham T., Lalanne, Philippe, Vynck, Kevin, Muskens, Otto L.
Publikováno v:
ACS Photonics (2021)
Recent breakthroughs in photonics-based quantum, neuromorphic and analogue processing have pointed out the need for new schemes for fully programmable nanophotonic devices. Universal optical elements based on interferometer meshes are underpinning ma
Externí odkaz:
http://arxiv.org/abs/2009.11810
Publikováno v:
J. Opt. Soc. Am. A 37(1), 70-83 (2020)
We introduce a numerical method that enables efficient modelling of light scattering by large, disordered ensembles of non-spherical particles incorporated in stratified media, including when the particles are in close vicinity to each other, to plan
Externí odkaz:
http://arxiv.org/abs/1907.12823
Publikováno v:
Phys. Rev. A 101, 011803 (2020)
We introduce a theoretical and computational method to design resonant objects, such as nanoantennas or meta-atoms, exhibiting tailored multipolar responses. In contrast with common approaches that rely on a multipolar analysis of the scattering resp
Externí odkaz:
http://arxiv.org/abs/1907.04598
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