Sub-Nyquist sampling-based high-frequency photoacoustic computed tomography

High-frequency (greater than 30?MHz) photoacoustic computed tomography (PACT) provides the opportunity to reveal finer details of ...

Source: Optics Letters - March 18, 2024 Category: Physics Authors: Songde Liu Chenxi Zhang Junyi Zhang Xingyang Liu Benpeng Zhu Chao Tian Source Type: research