Showing physics.app-phShow all
2 papers · 1 filter
physics.app-ph2025
Linking diffusive fields to virtual waves as their propagative duals
Peter Burgholzer, Lukas Gahleitner, Guenther Mayr
In non-destructive and biomedical imaging, spatial patterns inside a sample are imaged without destroying it. Therefore, propagating waves, including electromagnetic or ultrasonic…
physics.app-ph2020
Linking information theory and thermodynamics to spatial resolution in photothermal and photoacoustic imaging
Peter Burgholzer, Guenther Mayr, Gregor Thummerer +1
In this tutorial, we combine the different scientific fields of information theory, thermodynamics, regularization theory and non-destructive imaging, especially for photoacoustic…