Direct quantitative photoacoustic tomography for realistic acoustic media
Sign Up to like & getrecommendations! Published in 2019 at "Inverse Problems"
DOI: 10.1088/1361-6420/ab091e
Abstract: Quantitative photo-acoustic tomography (QPAT) seeks to reconstruct a distribution of optical attenuation coefficients inside a sample from a set of time series of pressure data that is measured outside the sample. The associated inverse problems… read more here.
Keywords: realistic acoustic; photoacoustic tomography; quantitative photoacoustic; acoustic media ... See more keywords
The dynamically correct Poynting vector formulation for acoustic media with application in calculating multidirectional propagation vectors to produce angle gathers from reverse time migration
Sign Up to like & getrecommendations! Published in 2018 at "Geophysics"
DOI: 10.1190/geo2017-0331.1
Abstract: The Poynting vector (PV) has been widely used to calculate propagation vectors of a pressure field (PF) in acoustic media. The most widely-used acoustic PV formula is the negative of a product of time and… read more here.
Keywords: time; propagation vectors; poynting vector; dynamically correct ... See more keywords