Coupling between subwavelength nano-slits lattice modes and metal-insulator-graphene cavity modes: A semi-analytical model

Autor: Edee, Kofi, Benrhouma, Maha, Antezza, Mauro, Fan, Jonathan Albert, Guizal, Brahim

Publikováno v: OSA Continuum Vol. 2, Issue 4, pp. 1296-1309 (2019)

We present a semi-analytical model of the resonance phenomena occurring in a hybrid system made of a 1D array of periodic subwavelength slits deposited on an insulator/graphene layer. We show that the spectral response of this hybrid system can be fu

Externí odkaz: http://arxiv.org/abs/1902.01966

Augmented Harris Hawks Optimizer with Gradient-Based-Like Optimization: Inverse Design of All-Dielectric Meta-Gratings.

Autor: Edee, Kofi¹ kofi.edee@uca.fr

Publikováno v: Biomimetics (2313-7673). Jun2023, Vol. 8 Issue 2, p179. 16p.

Domain Decomposition Spectral Method Applied to Modal Method: Direct and Inverse Spectral Transforms.

Autor: Edee, Kofi^1,2 (AUTHOR) kofi.edee@uca.fr, Granet, Gérard¹ (AUTHOR), Paladian, Francoise¹ (AUTHOR), Bonnet, Pierre¹ (AUTHOR), Al Achkar, Ghida¹ (AUTHOR), Damaj, Lana¹ (AUTHOR), Plumey, Jean-Pierre¹ (AUTHOR), Larciprete, Maria Cristina^2,3 (AUTHOR), Guizal, Brahim^2,4 (AUTHOR)

Publikováno v: Sensors (14248220). Nov2022, Vol. 22 Issue 21, p8131. 16p.

Enhanced transmission of slit arrays in an extremely thin metallic film

Autor: Moreau, Antoine, Lafarge, Christophe, Laurent, Nicolas, Edee, Kofi, Granet, Gérard

Publikováno v: Journal of Optics A : Pure and Applied Optics 9 (09/01/2007) 165-169

Horizontal resonances of slit arrays are studied. They can lead to an enhanced transmission that cannot be explained using the single-mode approximation. A new type of cavity resonance is found when the slits are narrow for a wavelength very close to

Externí odkaz: http://arxiv.org/abs/physics/0606052

Photonic jet generation via a Teflon loaded antenna for detection through optically opaque structures

Autor: Hyani, Hishem, Sauviac, B., Edee, Kofi, Granet, Gérard, Robert, Stéphane, Bayard, Bernard

Publikováno v: 16èmes Journées de Caractérisation Microondes et Matériaux
16èmes Journées de Caractérisation Microondes et Matériaux, Mar 2020, Toulouse, France

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a6a51b2b74b6ce832dd3b5d4132a809a
https://hal.archives-ouvertes.fr/hal-03472097