110 citations · 640 across the 16 of their papers we have counts for
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Radiative transfer of acoustic waves in continuous complex media: Beyond the Helmholtz equation
Ibrahim Baydoun, Diego Baresch, Romain Pierrat +1
Heterogeneity can be accounted for by a random potential in the wave equation. For acoustic waves in a fluid with fluctuations of both density and compressibility (as well as for e…
Scattering mean-free path in continuous complex media: beyond the Helmholtz equation
Ibrahim Baydoun, Diego Baresch, Romain Pierrat +1
We present theoretical calculations of the ensemble-averaged (a.k.a. effective or coherent) wavefield propagating in a heterogeneous medium considered as one realization of a rando…
Multiple scattering of ultrasound in weakly inhomogeneous media: application to human soft tissues
Alexandre Aubry, Arnaud Derode
Waves scattered by a weakly inhomogeneous random medium contain a predominant single scattering contribution as well as a multiple scattering contribution which is usually neglecte…
Detection and imaging in a random medium: A matrix method to overcome multiple scattering and aberration
Alexandre Aubry, Arnaud Derode
We present an imaging technique particularly suited to the detection of a target embedded in a strongly scattering medium. Classical imaging techniques based on the Born approximat…
Singular value distribution of the propagation matrix in random scattering media
Alexandre Aubry, Arnaud Derode
The distribution of singular values of the propagation operator in a random medium is investigated, in a backscattering configuration. Experiments are carried out with pulsed ultra…