72 citations · 86 across the 9 of their papers we have counts for
9 papers
An angular distortion matrix approach for joint wave-speed tomography and aberration correction in scattering media
Chenyu Cui, Flavien Bureau, Foucauld Chamming's +2
Despite being one of the most fundamental properties governing wave propagation, the wave-speed distribution is rarely known accurately in reflection imaging. Its estimation relies…
Self-Portrait of the Focusing Process in Speckle: III. Tailoring Complex Spatio-Temporal Focusing Laws To Overcome Reverberations in Reflection Imaging
Elsa Giraudat, Flavien Bureau, William Lambert +2
This is the third article in a series of three dealing with the exploitation of speckle for imaging purposes. In complex media, a fundamental limit is the multiple scattering pheno…
Self-Portrait of the Focusing Process in Speckle: I. Spatio-Temporal Imaging of Wave Packets in Complex Media
Elsa Giraudat, Flavien Bureau, William Lambert +2
This is the first article in a series of three dealing with the exploitation of speckle for imaging purposes. Speckle is the complex interference wave-field produced by a random di…
Ultrasound matrix imaging for 3D transcranial in vivo localization microscopy
Flavien Bureau, Louise Denis, Antoine Coudert +3
Transcranial ultrasound imaging is usually limited by skull-induced attenuation and high-order aberrations. By using contrast agents such as microbubbles in combination with ultraf…
Label-free subcellular 3D imaging of oocytes and embryos via reflection matrix microscopy
Elsa Giraudat, Victor Barolle, Flavien Bureau +7
Non-invasive morphological assessment is the cornerstone of oocyte and embryo selection in assisted reproductive technology, yet clinical practice remains limited by two-dimensiona…
Self-Portrait of the Focusing Process in Speckle: II. Gouy Phase Shift for Defocus Correction and Pixel Depth Reassignment
Flavien Bureau, Emma Brenner, Naiara Korta Martiartu +7
This is the second article in a series of three dealing with the exploitation of speckle for aberration correction and reverberation compensation in reflection imaging. When probin…
Reflection Measurement of the Scattering Mean Free Path at the Onset of Multiple Scattering
Antton Goïcoechea, Cécile Brütt, Arthur Le Ber +5
Multiple scattering of waves presents challenges for imaging complex media but offers potential for their characterization. Its onset is actually governed by the scattering mean fr…
Three-Dimensional Ultrasound Matrix Imaging
Flavien Bureau, Justine Robin, Arthur Le Ber +3
Matrix imaging paves the way towards a next revolution in wave physics. Based on the response matrix recorded between a set of sensors, it enables an optimized compensation of aber…
Freeze-dried microfluidic monodisperse microbubbles as a new generation of ultrasound contrast agents
Ugur Soysal, Pedro N. Azevedo, Flavien Bureau +8
In the paper, we succeeded to freeze-dry monodisperse microbubbles without degrading their size and acoustic properties. We used microfluidic technology to generate highly monodisp…