Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Gras, Alexandre"'
Any optical structure possesses resonance modes and its response to an excitation can be decomposed onto the quasinormal and numerical modes of discretized Maxwell's operator. In this paper, we consider a dielectric permittivity that is a N-pole Lore
Externí odkaz:
http://arxiv.org/abs/1910.09429
Publikováno v:
Opt. Lett. 44, 3494-3497 (2019)
Grating spectra exhibit sharp variations of the scattered light, known as grating anomalies. The latter are due to resonances that have fascinated specialists of optics and physics for decades and are nowadays used in many applications. We present a
Externí odkaz:
http://arxiv.org/abs/1905.12359
Autor:
GRAS, Alexandre
Publikováno v:
Artes Liberales. 111:31-48
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::853d592134840f2de007fc31691823f2
https://iwate-u.repo.nii.ac.jp/records/15927
https://iwate-u.repo.nii.ac.jp/records/15927
Autor:
GRAS, Alexandre
Publikováno v:
Artes Liberales. 109:77-92
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::e69541da009c8e86b3362b814c1d9002
https://iwate-u.repo.nii.ac.jp/records/15540
https://iwate-u.repo.nii.ac.jp/records/15540
Autor:
GRAS, Alexandre
Publikováno v:
Artes Liberales. 107:61-74
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::47c7c518b3e40322ac51a2ef2db096db
https://iwate-u.repo.nii.ac.jp/records/15170
https://iwate-u.repo.nii.ac.jp/records/15170
Autor:
Zabala Batista, Wanda N., Crosas Armengol, Josep Ma, Ahuir Pérez, Maribel, Cobo Gómez, Jesús Vicente, López, Daniel, Civil Espona, Xavier, Mañosa Gil, Aina, Artigas Rusines, Montserrat, Blanco Gras, Alexandre, Monreal Ortiz, José Antonio, Palao Vidal, Diego José
Psicosomàtica y Psiquiatría, Núm. 7 (2018): octubre-noviembre-diciembre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1154c5f8ce97f041d84cd75ba0ae5174
Autor:
GRAS, Alexandre
Publikováno v:
Artes Liberales. 105:1-13
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::a232cc00610d1307439960e1c95ed035
https://iwate-u.repo.nii.ac.jp/records/14946
https://iwate-u.repo.nii.ac.jp/records/14946
Autor:
Gras, Alexandre
Publikováno v:
Optics / Photonic. Université de Bordeaux, 2021. English. ⟨NNT : 2021BORD0108⟩
The response of open optical resonators to excitation can be expressed as a superposition of their intrinsic resonances, their quasinormal modes (QNM), which are loaded by the driving field and decay exponentially in time due to power leakage or abso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::80c1a5483656f94dca02b2002dbec09e
https://theses.hal.science/tel-03412704
https://theses.hal.science/tel-03412704
Publikováno v:
[Research Report] RR-9382, INRIA Bordeaux-Sud-Ouest. 2020
We consider optical structures where the dielectric permittivity is described as a rational function of the pulsation ω (Lorentz model). The electromagnetic fields can be computed on a large number of frequencies by computing the eigenmodes of the o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7a8848a0298c4373f1299c27a856d838
http://hdl.handle.net/20.500.12278/120518
http://hdl.handle.net/20.500.12278/120518