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Structure : Identifiant HAL de la structure : 73721

Nonlocal boundary conditions for corrugated acoustic metasurface with strong near-field interactions

Logan Schwan , Olga Umnova , Claude Boutin , Jean-Philippe Groby
Journal of Applied Physics, 2018, 123 (9), pp.091712. ⟨10.1063/1.5011385⟩
Article dans une revue hal-02511846v1

Slow sound based metamaterials: From perfect absorbers to metadiffusers

Noé Jiménez , Weichun Huang , Vicente Romero-García , Vincent Pagneux , Trevor J. Cox et al.
Phononics 2019: 5th International Conference on Phononic Crystals/Metamaterials, Phonon Transport, Topological Phononics, Jun 2019, Tucson, United States
Communication dans un congrès hal-02365141v1
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Absorption of sound by porous layers with embedded periodic arrays of resonant inclusions

Clément Lagarrigue , Jean-Philippe Groby , Vincent Tournat , Olivier Dazel , Olga Umnova et al.
Journal of the Acoustical Society of America, 2013, 134 (6), pp.4670-4680. ⟨10.1121/1.4824843⟩
Article dans une revue hal-02458841v1

Beyond phase grating diffusers using locally-resonant metamaterials

Noé Jiménez , Trevor J. Cox , J.-P Groby , Vicente Romero-García
23rd International Congress on Acoustics, Sept. 09-13, 2019 integrating 4th EAA Euroregio 2019, Sep 2019, Aachen, Germany
Communication dans un congrès hal-02352597v1

Metadiffusers: Deep-subwavelength sound diffusers

Noé Jiménez , Trevor Cox , Vicent Romero-Garcia , Jean-Philippe Groby
Scientific Reports, 2017, 7 (1), ⟨10.1038/s41598-017-05710-5⟩
Article dans une revue hal-02511767v1

Sound absorption and reflection from a resonant metasurface: Homogenisation model with experimental validation

Logan Schwan , Olga Umnova , Claude Boutin
Wave Motion, 2017, 72, pp.154 - 172. ⟨10.1016/j.wavemoti.2017.02.004⟩
Article dans une revue hal-01773728v1


Noé Jiménez , Trevor J. Cox , Vicente Romero-García , Jean-Philippe Groby
48 Congreo Español de acústica. Encuentro Ibérico de Acústica, Oct 2017, A Coruña, Spain
Communication dans un congrès hal-02514048v1