English
Bandwidth bounds based on Herglotz-Nevanlinna functions and optimization
Multi angle
Auteurs : Gustafsson, Mats (Auteur de la Conférence)
CIRM (Editeur )
CIRM (Editeur )
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Résumé :
Various techniques based on Herglotz-Nevanlinna functions and optimization combined with duality have successfully been used to determine bounds for passive electromagnetic systems. Although these methods are very powerful and can be applied to large classes of problems, there are still challenges. In this presentation, we focus on the properties of Herglotz-Nevanlinna functions and optimization formulations and how they are applied to bandwidth bounds for antenna and scattering problems.
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Informations sur la Vidéo
Réalisateur : Hennenfent, GuillaumeLangue : Anglais Date de publication : 20/06/2022 Date de captation : 23/05/2022 Sous collection : Research talks arXiv category : Physics ; Mathematical Physics Domaine : Analysis and its Applications ; Numerical Analysis & Scientific Computing ; Control Theory & Optimization ; PDE ; Mathematical Physics ; Mathematics in Science & Technology Format : MP4 (.mp4) - HD Durée : 00:36:13 Audience : Researchers ; Graduate Students ; Doctoral Students, Post-Doctoral Students Download : https://videos.cirm-math.fr/2022-05-23_Gustafsson.mp4 
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Informations sur la Rencontre
Nom de la rencontre : Herglotz-Nevanlinna Functions and their Applications to Dispersive Systems and Composite Materials / Fonctions de Herglotz-Nevanlinna et leurs applications aux systèmes dispersifs et aux matériaux compositesOrganisateurs de la rencontre : Bonnet-Ben Dhia, Anne-Sophie ; Cassier, Maxence ; Gralak, Boris ; Luger, Annemarie ; Milton, Graeme Dates : 23/05/2022 - 27/05/2022 Année de la rencontre : 2022 URL Congrès : https://conferences.cirm-math.fr/2225.html
Données de citation
DOI : 10.24350/CIRM.V.19919803Citer cette vidéo: Gustafsson, Mats (2022). Bandwidth bounds based on Herglotz-Nevanlinna functions and optimization. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.19919803 URI : http://dx.doi.org/10.24350/CIRM.V.19919803 |
Voir aussi
- [Multi angle] What effective tensors, and effective tensor functions, can one obtain through lamination? / Auteur de la Conférence Milton, Graeme.
- [Virtualconference] On the response of lossy two-phase composites subject to time-varying fields / Auteur de la Conférence Mattei, Ornella.
- [Multi angle] Herglotz-Nevanlinna functions: realizations and generalizations / Auteur de la Conférence Luger, Annemarie.
- [Multi angle] Transparent boundary conditions for wave propagation in fractal trees / Auteur de la Conférence Kachanovska, Maryna.
- [Multi angle] Long time behaviour of the solution of Maxwell's equations in dissipative Lorentz media / Auteur de la Conférence Joly, Patrick.
- [Multi angle] Expansion(s) of electromagnetic fields on Dispersive Quasi-Normal Modes / Auteur de la Conférence Demesy, Guillaume.
- [Multi angle] From Herglotz-Nevanlinna functions to completely monotonic functions / Auteur de la Conférence Berg, Christian.
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