Membre

Publications

Article dans une revue

• On the Influence of Slopes, Source, Seabed and Water Column Properties on T Waves: Generation at Shore, Alexis Bottero, Paul Cristini, Dimitri Komatitsch. Pure and Applied Geophysics, 2020, 177, pp.5695-5711. ⟨10.1007/s00024-020-02611-z⟩
• Bistatic scattering of an elastic object using the structural admittance and noise-based holographic measurements, Sandrine T. Rakotonarivo, Simone Sternini, Jit Sarkar, Alexis Bottero, W. Kuperman, Earl Williams. Journal of the Acoustical Society of America, 2020, 148 (2), pp.734-747. ⟨10.1121/10.0001705⟩
• A flexible numerical approach for non-destructive ultrasonic testing based on a time-domain spectral-element method: Ultrasonic modeling of Lamb waves in immersed defective structures and of bulk waves in damaged anisotropic materials, Eric Rosenkrantz, Alexis Bottero, Dimitri Komatitsch, Vadim Monteiller. NDT & E International, 2019, 101, pp.72 - 86. ⟨10.1016/j.ndteint.2018.10.002⟩
• Broadband transmission losses and time dispersion maps from time-domain numerical simulations in ocean acoustics, Alexis Bottero, Paul Cristini, Dimitri Komatitsch, Quentin Brissaud. Journal of the Acoustical Society of America, 2018, 144 (3), pp.EL222 - EL228. ⟨10.1121/1.5055787⟩
• Stochastic seismic tomography by interacting Markov chains, Alexis Bottero, Alexandrine Gesret, Thomas Romary, Mark S. Noble, Christophe Maisons. Geophysical Journal International, 2016, 207 (1), pp.374-392. ⟨10.1093/gji/ggw272⟩
• An axisymmetric time-domain spectral-element method for full-wave simulations: Application to ocean acoustics, Alexis Bottero, Paul Cristini, Dimitri Komatitsch, Mark Asch. Journal of the Acoustical Society of America, 2016, 140 (5), pp.3520-3530. ⟨10.1121/1.4965964⟩

Communication dans un congrès

• 3D numerical modeling of abyssal T-wave generation by scattering on rough ocean surfaces, Alexis Bottero, Paul Cristini, Vadim Monteiller, Oleg Godin. UACE2023, Jun 2023, Kalamata, Greece
• Numerical modeling of T -wave generation in a horizontally inhomogeneous ocean, Oleg Godin, Paul Cristini, Alexis Bottero, Vadim Monteiller. 183rd Meeting of the Acoustical Society of America, Dec 2022, Nashville, United States. pp.A192-A192, ⟨10.1121/10.0015993⟩
• Experimental evaluation of a sound diffuse field in a ordinary room, Sandrine T. Rakotonarivo, Vincent Roggerone, Antoine Caisson, Alexis Bottero. 181th Meeting of the Acoustical Society of America, Dec 2021, Seattle, United States. pp.A118-A118, ⟨10.1121/10.0007825⟩
• Holographic array for determining structural acoustic properties, Jit Sarkar, Sandrine T. Rakotonarivo, Simone Sternini, Alexis Bottero, Earl G. Williams, J. D. Tippmann, W. A. Kuperman. Underwater Acoustics Conference & Exhibition series, UACE 2019, 2019, Filoxenia Kalamata, Greece
• Broadband monostatic acoustic scattering simulations of underwater unexploded ordnance using time-domain spectral-elements, Alexis Bottero, Earl Williams, William Kuperman, Sandrine T. Rakotonarivo. 178th Meeting of the Acoustical Society of America, 2019, San Diego, United States. pp.3005-3005, ⟨10.1121/1.5137405⟩
• Determining structural acoustic properties from noise-based holographic measurements, Simone Sternini, Jit Sarkar, Sandrine T. Rakotonarivo, Alexis Bottero, Earl Williams, Jeffery Tippmann, William Kuperman. 178th Meeting of the Acoustical Society of America, 2019, San Diego, United States. pp.2943-2943, ⟨10.1121/1.5137225⟩
• Some examples of the application of high-performance computing for time-domain full-wave simulations in underwater acoustics using a spectral-element method, Paul Cristini, Dimitri Komatitsch, Alexis Bottero. ASA, May 2018, Minneapolis, United States. pp.1926-1926, ⟨10.1121/1.5036288⟩
• Full-wave numerical simulations of T-waves, comparison to real data, Alexis Bottero, Dimitri Komatitsch, Paul Cristini. Journées Acoustique et Applications Navales, Oct 2017, Olioules, France
• Some numerical simulations of T-wave generation and propagation over sloping bottom with emphasis on source type influence, Alexis Bottero, Paul Cristini, Dimitri Komatitsch. UACE 2017, Sep 2017, Skiathos, Greece
• Numerical Simulations of T-wave Generation and Propagation: Comparison Between Earthquake and Explosion-generated T-waves, Alexis Bottero, Paul Cristini, Dimitri Komatitsch. ICTCA 2017, Jul 2017, Vienne, Austria
• Numerical simulations of T-wave generation and conversion at shores: Influence of slope angles and of the SOFAR channel., Alexis Bottero, Paul Cristini, Dimitri Komatitsch. Acoustics'17, Jun 2017, Boston, United States
• Simulation numérique de la propagation des ondes T dans la mer ionienne grâce à la méthode des éléments finis spectraux., Alexis Bottero, Paul Cristini, Dimitri Komatitsch, Emanuele Casarotti. Journées Acoustique et Application Navales 2015, Oct 2015, Paris, France
• Simulation numérique d'ondes T dans la mer ionienne grâce à la méthode des éléments spectraux, Alexis Bottero, Dimitri Komatitsch, Paul Cristini, Emanuele Casarotti. Assemblée générale "Interférence d'Ondes", Oct 2015, Lyon, France
• Time-domain full wave SOFAR channel spectral-element simulations: going beyond usual approximations for acoustic wave monitoring, Dimitri Komatitsch, Paul Cristini, Alexis Bottero. Underwater Acoutics Conference and Exhibition 2015, Jun 2015, Chania, Greece
• Bayesian seismic tomography by parallel interacting Markov chains, Alexandrine Gesret, Alexis Bottero, Thomas Romary, Mark S. Noble, Nicolas Desassis. EGU General Assembly, 2014, Austria. pp.Vol. 16, EGU2014-6997-1, 2014
• Bayesian first arrival travel time tomography by interacting MCMC, Thomas Romary, Alexis Bottero, Alexandrine Gesret, Nicolas Desassis, Mark S. Noble. 15th Annual Conference of the International Association for Mathematical Geosciences, Sep 2013, Madrid, Spain