A single resonating bubble confined in a 3D-printed cage is demonstrated as a scanning near-field acoustic probe, imaging structures with about two orders of magnitude better resolution than the acoustic wavelength.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
physics.app-ph 1years
2024 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Near-field acoustic imaging with a caged bubble
A single resonating bubble confined in a 3D-printed cage is demonstrated as a scanning near-field acoustic probe, imaging structures with about two orders of magnitude better resolution than the acoustic wavelength.