Category: Highlights

Schéma de principe de l’excitation

Towards a new generation of acoustic imaging

Although laser ultrasound imaging is now recognized as a powerful tool for investigating elastic properties in a wide range of fields, from applications to fundamental research, a number of obstacles remain. The generation of...

Photoconduction at the diffusion length limit

Nanocrystals became an essential building blocks of modern optoelectronics. In the infrared, HgTe nanocrystals are used for the fabricate cameras and LEDs. In these polycrystalline materials, hopping has often been seen as a bottleneck...