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Vincent Tournat

7
Documents

Publications

andreas-zerr
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3D characterization of individual grains of coexisting high-pressure H2O ice phases by time-domain Brillouin scattering

Sandeep Sathyan , Théo Thréard , Elton de Lima Savi , Nikolay Chigarev , Alain Bulou
Journal of Applied Physics, 2021, 130 (5), pp.053104. ⟨10.1063/5.0056814⟩
Article dans une revue hal-03337247v1
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Elastic anisotropy and single-crystal moduli of solid argon up to 64 GPa from time-domain Brillouin scattering

Samuel Raetz , Maju Kuriakose , Philippe Djemia , Sergey Nikitin , Nikolay Chigarev
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 99 (224102), ⟨10.1103/PhysRevB.99.224102⟩
Article dans une revue hal-02316903v1
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In situ imaging of the dynamics of photo-induced structural phase transition at high pressures by picosecond acoustic interferometry

Maju Kuriakose , Nikolay Chigarev , Samuel Raetz , Alain Bulou , Vincent Tournat
New Journal of Physics, 2017, 19 (5), ⟨10.1088/1367-2630/aa6b3d⟩
Article dans une revue hal-01889434v1
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Longitudinal sound velocities, elastic anisotropy, and phase transition of high-pressure cubic H2O ice to 82 GPa

Maju Kuriakose , Samuel Raetz , Qing Miao Hu , Sergey Nikitin , Nikolay Chigarev
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (13), ⟨10.1103/PhysRevB.96.134122⟩
Article dans une revue hal-01889441v1
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Picosecond laser ultrasonics for imaging of transparent polycrystalline materials compressed to megabar pressures

Maju Kuriakose , Samuel Raetz , Nikolay Chigarev , Sergey Nikitin , Alain Bulou
Ultrasonics, 2016, 69 (13), pp.259 - 267. ⟨10.1016/j.ultras.2016.03.007⟩
Article dans une revue hal-01889424v2

Revealing sub-μm and μm-scale textures in H2O ice at megabar pressures by time-domain Brillouin scattering

Sergey Nikitin , Nikolay Chigarev , Vincent Tournat , Alain Bulou , Damien Gasteau
Scientific Reports, 2015, 5 (1), ⟨10.1038/srep09352⟩
Article dans une revue hal-02536559v1

Directivity patterns and pulse profiles of ultrasound emitted by laser action on interface between transparent and opaque solids: Analytical theory

Sergey Nikitin , Vincent Tournat , Nikolay Chigarev , Alain Bulou , Bernard Castagnede
Journal of Applied Physics, 2014, 115 (4), pp.044902. ⟨10.1063/1.4861882⟩
Article dans une revue hal-03858811v1