Brigitte Bidégaray-Fesquet
Présentation
Modélisation physique, mathématique et numérique en électromagnétisme non linéaire. Chargée de recherche au CNRS.
Traitement des signaux non uniformes.
Membre du Laboratoire Jean Kuntzmann, équipe EDP.
Publications
Publications
Brodons autour de BlochNumerical and theoretical methods for electro- magnetic waves workshop, Jun 2025, Montpellier, France |
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Schémas en temps pour le couplage des équations de Maxwell dans des milieux matériels complexes46e Congrès d’Analyse Numérique, CANUM 2024, May 2024, Le-Bois-Plage-en-Ré, France |
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Unicorns in the Maxwell–Debye and Maxwell–Lorentz worldsNumerical and theoretical methods for electromagnetic waves workshop, Jul 2024, Montpellier, France |
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Régimes particuliers pour l’équation de Maxwell-BlochMathematical and Numerical Methods for Electromagnetism Mini-Workshop, Jul 2023, Montpellier, France |
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On the numerical coupling for laser-quantum metamaterial interaction models13th International Symposium on Electric and Magnetic Fields (EMF 2023), Aug 2023, Marseille, France |
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Event-Based Set-point Tracking Based on a State ObserverEBCCSP 2021 - 7th International Conference on Event Based Control, Communication, and Signal Processing (EBCCSP 2021), Jun 2021, Cracovie, Poland. ⟨10.1109/EBCCSP53293.2021.9502361⟩ |
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On a Bloch-type model with electron-phonon interactions: modeling and numerical simulations12th International Conference on Scientific Computing in Electrical Engineering (SCEE 2018), Sep 2018, Taormina, Italy. pp.105-113, ⟨10.1007/978-3-030-44101-2_10⟩ |
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Event-Based Integral Control for Output Disturbance RejectionEBCCSP 2019 - 5th IEEE Conference on Event-Based Control Communication and Signal Processing, May 2019, Vienne, Austria. pp.1-6, ⟨10.1109/EBCCSP.2019.8836836⟩ |
Un modèle de type Bloch pour modéliser l’interaction électron–phonon9e Biennale Française des Mathématiques Appliquées et Industrielles, May 2019, Guidel, France |
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Bloch equations: beyond the raw modelMini-workshop "Quantum and Electromagnetic Optics", Jun 2019, Montpellier, France |
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A new synthesis approach for non-uniform filters in the log-scale: proof of concept5th International Conference on Event-Based Control, Communication, and Signal Processing, May 2019, Vienna, Austria. pp.1-7, ⟨10.1109/EBCCSP.2019.8836919⟩ |
Asynchronous Filters4th International Conference on Event-Based Control, Communications, and Signal Processing (EBCCSP 2018), Jun 2018, Perpignan, France |
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An event-based point of view on the control of insulin-dependent diabetes4th International Conference on Event Based Control, Communication, and Signal Processing (EBCCSP 2018), Jun 2018, Perpignan, France |
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Infinite Impulse Response Filters for Nonuniform Data3rd International Conference on Advances in Signal, Image and Video Processing (SIGNAL 2018), May 2018, Nice, France. pp.67-72 |
Suivi de trajectoire évènementielSMAI 2017 - 8e Biennale Française des Mathématiques Appliquées et Industrielles, Jun 2017, La Tremblade, France |
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Event-Triggered Stabilizing Controllers Based on an Exponentially Decreasing ThresholdEBCCSP 2017 - 3rd IEEE Conference on Event-Based Control Communication and Signal Processing, May 2017, Funchal, Portugal. pp.1-8, ⟨10.1109/EBCCSP.2017.8022821⟩ |
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Event-Based Sampling Algorithm for Setpoint Tracking Using a State-Feedback ControllerEBCCSP 2016 - 2nd IEEE Conference on Event-Based Control Communication and Signal Processing, Jun 2016, Cracovie, Poland. pp.1-7, ⟨10.1109/EBCCSP.2016.7605235⟩ |
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Levels, peaks, slopes... which sampling for which purpose?Second International Conference on Event-Based Control, Communications, and Signal Processing, Jun 2016, Krakow, Poland. pp.1-6, ⟨10.1109/EBCCSP.2016.7605261⟩ |
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Correctly Sizing FIR Filter Architecture in the Framework of Non-uniform Sampling11th International Conference on Sampling Theory and Applications (SampTA'15), May 2015, Washington, DC, United States. pp.269-273, ⟨10.1109/SAMPTA.2015.7148894⟩ |
Traitement de signaux non uniformes : application en électroniqueSMAI 2015 - 7e Biennale Française des Mathématiques Appliquées et Industrielles, Jun 2015, Les Karellis, France |
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Noise and offset in the IIR filtering of event-based sampled data1st International Conference on Event-Based Control, Communication, and Signal Processing (EBCCSP 2015) , Jun 2015, Cracovie, Poland. pp.1-4, ⟨10.1109/EBCCSP.2015.7300694⟩ |
Compression and signal processing using level-crossing samplingICCHA5 - 5th International Conference on Computational Harmonic Analysis, May 2014, Nashville, United States |
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Un modèle asymptotique pour les solutions de faible amplitude du berceau de NewtonCANUM 2014 - Congrès National d'Analyse Numérique, Mar 2014, Carry-le-Rouet, France |
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Mitigating the data-deluge by an adequate sampling for low-power systemsICCHA5 - 5th International Conference on Computational Harmonic Analysis, May 2014, Nashville, United States. pp.17 |
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Quantum models for laser-matter interactionWorkshop on Mathematical Methods and Models in Laser Filamentation, Mar 2014, Montréal, Canada |
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An asymptotic model for small amplitude solutions to Newton's cradle2014 SIAM Conference on Nonlinear Waves and Coherent Structures, Aug 2014, Cambridge, United Kingdom |
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Level crossing sampling of strongly monoHölder functionsSampTA'13 - 10th International Conference on Sampling Theory and Applications, Jul 2013, Brême, Germany. pp.193-196 |
Recalage de courbes non uniformément échantillonnéesSMAI 2013 - 6e Biennale Française des Mathématiques Appliquées et Industrielles, May 2013, Seignosse, France |
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Modeling Coulomb interactions in a quantum box Bloch modelWLMI 2012 - 3rd International Workshop on Laser-Matter Interaction, Jun 2012, Porquerolles, France |
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Impact of metallic interface description on sub-wavelength cavity mode computationsPolaritons 2011 - Polaritons, Surface plasmons, Resonances: Sub-wavelength interaction in optics, Apr 2011, Marseille, France |
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Non-Uniform Filter Design in the Log-ScaleSampTA'11- 9th International Conference on Sampling Theory and Applications, May 2011, Singapore, Singapore. pp.art. 150 |
Numerical stability for linear dispersive media via computer algebraICIAM 2011 - 7th International Congress on Industrial and Applied Mathematics, Jul 2011, Vancouver, Canada |
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Nonlinear Bloch equations for laser-quantum dot interactionsWLMI 2010 - 2nd International Workshop on Laser-Matter Interaction, Sep 2010, Porquerolles, France |
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Targeting ultra-low power consumption with non-uniform sampling and filteringISCAS'10 - IEEE International Symposium on Circuits and Systems, May 2010, Paris, France. pp.3585-3588, ⟨10.1109/ISCAS.2010.5537804⟩ |
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A fully nonuniform approach to FIR filteringSAMPTA'09 - International Conference on Sampling Theory and Applications, May 2009, Marseille, France. pp.129: 1-4 |
Impact of Metallic Interface Description on Sub-wavelength Cavity Mode ComputationsWaves 2009 - 9th International Conference on Mathematical and Numerical Aspects of Waves Propagation, Jun 2009, Pau, France. pp.394-395 |
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Quantum modeling of laser-quantum dots interactionsNew trends for modeling laser-matter interaction, Oct 2008, Marseille, France |
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A non local Schrödinger model for the propagation of waves in a photorefractive mediumWaves 2007 - 9th International Conference on Mathematical and Numerical Aspects of Waves, Jul 2007, Reading, United Kingdom. pp.318-320 |
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Von-Neumann stability analysis of FD-TD methods in complex mediaEMF 2006 - 7th International Symposium on Electric and Magnetic Fields -- From Numerical Models to Industrial Applications, Jun 2006, Aussois, France. pp.16: 1-4 |
Stabilité de schémas aux différences finies pour la propagation de la lumière dans les milieux complexes38ème Congrès National d'Analyse Numérique, May 2006, Guidel, France |
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Modélisation de matériaux photoréfractifsJournées EDP Rhône-Alpes, Nov 2006, Saint-Etienne, France |
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Modèles d'interaction radiation-matière en milieu résonnantRencontre du non-linéaire 2002, Mar 2002, Paris, France. pp.1-6 |
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Multi-level Maxwell-Bloch simulationsFifth International Conference on Mathematical and Numerical Aspects of Wave Propagation (Waves 2000), 2000, Santiago de Compostela, Spain. pp.221-225 |
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Second order corrections to the finite volume upwind scheme for the 2D Maxwell equationsFinite Volumes For Complex Applications, 1999, Duisbourg, Germany. pp.483-490 |
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On a nonlocal Zakharov equationNonlinear Evolution Equations and Dynamical Systems (NEEDS'92), 1992, Dubna, Russia. pp.348-355 |
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CasuHAL, club utilisateur de l'archive ouverte HALScience ouverte au Sud, Oct 2019, Dakar, Sénégal. pp.1, 2019 |
On a Bloch-type model with electron-phonon interactions: modeling and numerical simulations12th international conference on Scientific Computing in Electrical Engineering (SCEE 2018) , Sep 2018, Taormina, Italy |
Hiérarchie de modèles en optique quantique. De Maxwell-Bloch à Schrödinger non linéaireSpringer, 49, pp.171, 2006, Mathématiques & Applications, 978-3-540-37725-2. ⟨10.1007/3-540-37725-5⟩ |
Digital Filtering with Nonuniformly Sampled Data: From the Algorithm to the ImplementationMarek Miskowicz. Event-Based Control and Signal Processing, CRC Press, 2015, 9781482256550 |
Signal Processing for AsynchronouS Systems (SPASS)France, Patent n° : IDDN.FR.001.080019.000.S.P.2012.000.31235. 2012 |
Faut-il croire les statistiques ?2018 |
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A new synthesis approach for non-uniform filters in the log-scale: proof of concept2012, 12 p |
Non-uniform filter design2015 |
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Impact of Metallic Interface Description on Sub-wavelength Cavity Mode Computations2011 |
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Von Neumann Stability Analysis of Finite Difference Schemes for Maxwell-Debye and Maxwell-Lorentz Equations2008 |
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Casuhal - Enquête Adhérents 2023 : synthèse des résultatsCasuhal. 2023, 28 p |
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Casuhal - Enquête Adhérents 2020 : synthèse des résultats[Rapport de recherche] Casuhal. 2020, 19 p |
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Etude qualitative d'équation d'ondes dispersivesEquations aux dérivées partielles [math.AP]. Université de Paris-Sud, 1994. Français. ⟨NNT : ⟩ |