55 citations · 189 across the 10 of their papers we have counts for
10 papers
Non-contact acoustic method to measure depth-dependent elastic properties of a kiwifruit
Laura Cobus, Kasper van Wijk
The mechanical properties of a kiwifruit are investigated via non-contact acoustic measurements. Transmitted ultrasonic waves are measured using a static laser source and a rotatin…
Crossover from renormalized to conventional diffusion near the 3D Anderson localization transition for light
Laura A. Cobus, Georg Maret, Alexandre Aubry
We report on anomalous light transport in the strong scattering regime. Using low-coherence interferometry, we measure the reflection matrix of titanium dioxide powders, revealing…
Ultrasound Matrix Imaging-Part II: The distortion matrix for aberration correction over multiple isoplanatic patches
William Lambert, Laura A. Cobus, Justine Robin +2
This is the second article in a series of two which report on a matrix approach for ultrasound imaging in heterogeneous media. This article describes the quantification and correct…
Ultrasound Matrix Imaging-Part I: The focused reflection matrix, the F-factor and the role of multiple scattering
William Lambert, Justine Robin, Laura A. Cobus +2
This is the first article in a series of two dealing with a matrix approach for aberration quantification and correction in ultrasound imaging. Advanced synthetic beamforming relie…
Distortion matrix approach for ultrasound imaging of random scattering media
William Lambert, Laura A. Cobus, Thomas Frappart +2
Focusing waves inside inhomogeneous media is a fundamental problem for imaging. Spatial variations of wave velocity can strongly distort propagating wavefronts and degrade image qu…
Reflection matrix approach for quantitative imaging of scattering media
William Lambert, Laura A. Cobus, Mathieu Couade +2
We present a physically intuitive matrix approach for wave imaging and characterization in scattering media. The experimental proof-of-concept is performed with ultrasonic waves, b…