Teresa Rauscher (University of Klagenfurt)

Paraxial modeling of the inverse problem in vibroacoustography

10 May 2023, 11:00-12:00 in HG02.028


Vibroacoustography by means of ultrasound is an imaging method that was developed to achieve higher resolutions while avoiding the drawbacks of scattering and stronger attenuation. High frequency waves that show a strongly preferred direction of propagation are sent into the medium. Therefore, we make use of a paraxial approach to arrive at a system of PDEs that involve space dependent parameters. In this talk, we will deal with the modeling and inverse problem for vibroacoustography.

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