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Vincent Tournat

16
Documents

Publications

jean-philippe-groby
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[Review] Emerging topics in nanophononics and elastic, acoustic, and mechanical metamaterials: an overview

Anastasiia O Krushynska , Daniel Torrent , Alejandro M Aragón , Raffaele Ardito , Osama R Bilal
Nanophotonics, 2023, 12 (4), pp.659-686. ⟨10.1515/nanoph-2022-0671⟩
Article dans une revue hal-04233141v1
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Slow sound based delay-line acoustic metamaterial

M. Malléjac , P. Sheng , V. Tournat , V. Romero-García , J.-P. Groby
Physical Review Applied, 2022, 17 (4), pp.044035. ⟨10.1103/PhysRevApplied.17.044035⟩
Article dans une revue hal-03868349v1
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Experimental evidence of a hiding zone in a density-near-zero acoustic metamaterial

M. Malléjac , Aurélien Merkel , J. Sánchez-Dehesa , J. Christensen , Vincent Tournat
Journal of Applied Physics, 2021, 129 (14), pp.145101. ⟨10.1063/5.0042383⟩
Article dans une revue hal-03436133v1
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Estimation via Laser Ultrasonics of the Ultrasonic Attenuation in a Polycrystalline Aluminum Thin Plate Using Complex Wavenumber Recovery in the Vicinity of a Zero-Group-Velocity Lamb Mode

Guqi Yan , Samuel Raetz , Jean-Philippe Groby , Aroune Duclos , Alan Geslain
Applied Sciences, 2021, 11 (15), pp.6924. ⟨10.3390/app11156924⟩
Article dans une revue hal-03752628v1
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Analytical modeling of one-dimensional resonant asymmetric and reciprocal acoustic structures as Willis materials

Jean-Philippe Groby , M Malléjac , Aurélien Merkel , Vicente Romero-García , Vincent Tournat
New Journal of Physics, 2021, 23 (5), pp.053020. ⟨10.1088/1367-2630/abfab0⟩
Article dans une revue hal-03436149v1
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Perfect absorption in mirror-symmetric acoustic metascreens

Vicente Romero-García , Noé Jiménez , Jean-Philippe Groby , Aurélien Merkel , Vincent Tournat
Physical Review Applied, 2020, 14 (5), pp.054055. ⟨10.1103/PhysRevApplied.14.054055⟩
Article dans une revue hal-03436042v1
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Doping of a plate-type acoustic metamaterial

Matthieu Malléjac , Aurélien Merkel , Vincent Tournat , Jean-Philippe Groby , Vicente Romero-García
Physical Review B, 2020, 102 (6), pp.060302(R). ⟨10.1103/PhysRevB.102.060302⟩
Article dans une revue hal-03070290v1
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Zero-phase propagation in realistic plate-type acoustic metamaterials

M. Malléjac , Aurélien Merkel , J. Sánchez-Dehesa , J. Christensen , V. Tournat
Applied Physics Letters, 2019, 115 (13), pp.134101. ⟨10.1063/1.5121295⟩
Article dans une revue hal-02366291v1
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Testing a bead-rod contact with a nonlinear resonance method

Aurélien Merkel , Georgios Theocharis , F. Allein , J.-P. Groby , Vitali Goussev
Journal of Sound and Vibration, 2019, 441, pp.84-95. ⟨10.1016/j.jsv.2018.10.026⟩
Article dans une revue hal-02325907v1

Design of metaporous supercells by genetic algorithm for absorption optimization on a wide frequency band

Clément Lagarrigue , J.-P. Groby , Olivier Dazel , V. Tournat
Applied Acoustics, 2016, 102, pp.49-54. ⟨10.1016/j.apacoust.2015.09.011⟩
Article dans une revue hal-02511731v1

Surface waves in granular phononic crystals

Hélène Pichard , Aroune Duclos , J.-P. Groby , V. Tournat , L. Zheng
Physical Review E , 2016, 93 (2), ⟨10.1103/PhysRevE.93.023008⟩
Article dans une revue hal-02486789v1

Enhancing the absorption properties of acoustic porous plates by periodically embedding Helmholtz resonators

J.-P. Groby , Benoit Nennig , Clément Lagarrigue , Bruno Brouard , Olivier Dazel
Journal of the Acoustical Society of America, 2015, 137 (6), pp.273-280. ⟨10.1121/1.4904534⟩
Article dans une revue hal-01179024v1

Using simple shape three-dimensional rigid inclusions to enhance porous layer absorption

J.-P. Groby , C. Lagarrigue , B. Brouard , Olivier Dazel , V. Tournat
Journal of the Acoustical Society of America, 2014, 136 (3), pp.1139 - 1148. ⟨10.1121/1.4892760⟩
Article dans une revue hal-01903157v1

Localized transversal-rotational modes in linear chains of equal masses

H. Pichard , Aroune Duclos , J.-P. Groby , V. Tournat , Vitali Goussev
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2014, ⟨10.1103/PhysRevE.89.013201⟩
Article dans une revue hal-02486811v1
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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
Journal of the Acoustical Society of America, 2013, 134 (6), pp.4670-4680. ⟨10.1121/1.4824843⟩
Article dans une revue hal-02458841v1

Two-dimensional discrete granular phononic crystal for shear wave control

H. Pichard , Aroune Duclos , Jean-Philippe Groby , V. Tournat , Vitali Goussev
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2012, 86 (13), ⟨10.1103/PhysRevB.86.134307⟩
Article dans une revue hal-02486819v1