3 papers
physics.optics2026
The vanishing distance: a practical range boundary for dynamic wavefront shaping
Hugo Lassiette, Léa Testé, Léa Krafft +6
Wavefront shaping (WFS) is a powerful modern method to control light propagation through scattering media, with applications ranging from biomedical imaging via cryptography to fre…
cond-mat.soft2026
Acoustic transparency and absorption in dense granular suspensions
Arnaud Tourin, Yamil Abraham, Marie Palla +5
We demonstrate the existence of a frequency band exhibiting acoustic transparency in 2D and 3D dense granular suspensions, enabling the transmission of a low-frequency ballistic wa…
physics.optics2024
Open and trapping channels in complex resonant media
Romain Rescanieres, Romain Pierrat, Arthur Goetschy
We present a statistical study of the transmission and dwell-time matrices in disordered media composed of resonators, focusing on how frequency detuning influences their eigenvalu…