Nature Communications 11/2023
Ultrasonic barrier-through imaging by Fabry-Perot resonance-tailoring panel
Authors: Contents:- Ultrasonic imaging through nearly impenetrable metal barriers or the human skull remains an unresolved challenge
- Applying a Fabry-Perot resonance approach and resonance tailoring panels the authors show that ultrasonic transmission through otherwise impenetrable barriers can be achieved
- XARION's optical hydrophone (Eta100L Ultra) was employed to capture ultrasonic signals in the experiments
- The newly developed method enables almost equivalent image quality as without barriers and has the potential to improve ultrasonic imaging