Zobrazeno 1 - 10
of 72
pro vyhledávání: '"DURUFLÉ, Marc"'
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
Autor:
Fournier, Damien, Leguebe, Michael, Hanson, Chris S., Gizon, Laurent, Barucq, Helene, Chabassier, Juliette, Durufle, Marc
Publikováno v:
A&A 608, A109 (2017)
The temporal covariance between seismic waves measured at two locations on the solar surface is the fundamental observable in time-distance helioseismology. Above the acoustic cut-off frequency ($\sim$5.3~mHz), waves are not trapped in the solar inte
Externí odkaz:
http://arxiv.org/abs/1709.02156
Autor:
Gizon, Laurent, Barucq, Hélène, Duruflé, Marc, Hanson, Chris S., Leguèbe, Michael, Birch, Aaron C., Chabassier, Juliette, Fournier, Damien, Hohage, Thorsten, Papini, Emanuele
Publikováno v:
A&A 600, A35 (2017)
Local helioseismology has so far relied on semi-analytical methods to compute the spatial sensitivity of wave travel times to perturbations in the solar interior. These methods are cumbersome and lack flexibility. Here we propose a convenient framewo
Externí odkaz:
http://arxiv.org/abs/1611.01666
Autor:
Duruflé, Marc
Dans cette thèse, nous nous intéressons à la résolution des équations de Maxwell en régime fréquentiel, afin de calculerprécisément la signature radar de cibles diverses. Pour avoirune grande précision nécessaire pour des expérience de gr
Externí odkaz:
http://tel.archives-ouvertes.fr/tel-00068590
http://tel.archives-ouvertes.fr/docs/00/06/85/90/PDF/These_Finale.pdf
http://tel.archives-ouvertes.fr/docs/00/06/85/90/PDF/These_Finale.pdf
Autor:
Chabassier, Juliette, Duruflé, Marc
Publikováno v:
In Journal of Sound and Vibration 22 December 2014 333(26):7198-7215
Autor:
Bergot, Morgane, Duruflé, Marc
Publikováno v:
In Journal of Computational Physics 1 January 2013 232(1):189-213
Autor:
Cohen, Gary, Duruflé, Marc
Publikováno v:
Journal of Computational Mathematics, 2007 May 01. 25(3), 282-304.
Externí odkaz:
https://www.jstor.org/stable/43693368
Publikováno v:
Numerical Methods for Partial Differential Equations. Mar2018, Vol. 34 Issue 2, p1-39. 39p.
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
Publikováno v:
[Research Report] RR-9348, INRIA Bordeaux-Sud-Ouest. 2020
11 figures, 21 pages; 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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::00fdabefee08285a95b1200f68d57603
http://hdl.handle.net/20.500.12278/120666
http://hdl.handle.net/20.500.12278/120666