2 papers
physics.optics2026
An Ingestible Light Source for Deep Photoacoustic Imaging
David C. Garrett, Lihong V. Wang
Photoacoustic tomography leverages ultrasound's deep tissue penetration to retrieve optical absorption contrast well beyond the optical diffusion limit. Conventional photoacoustic…
physics.med-ph2025
Whole Cross-Sectional Human Ultrasound Tomography
David C. Garrett, Jinhua Xu, Yousuf Aborahama +3
Ultrasonography is a vital component of modern clinical care, with handheld probes routinely used for diagnostic imaging and procedural guidance. However, handheld ultrasound imagi…