Acousto-Electric Tomography (AET) is a recently proposed technology for tomography that makes use of both ultrasonic waves and electric fields simultaneously to recover the conductivity distribution in a body. In this talk the basic reconstruction problem of AET will be considered. We will discuss some recent numerical and theoretical results regarding the stability of the problem in case of limited boundary data. The analysis is based on SVD analysis of the linearized problem.

This presentation is part of Minisymposium “MS20 - Advances in Reconstruction Methods for Electrical Impedance Tomography (3 parts)”
organized by: Melody Alsaker (Gonzaga University) , Samuli Siltanen (University of Helsinki) .

Authors:

Kim Knudsen (Technical University of Denmark)

Keywords:

acousto-electric tomography, image reconstruction, inverse problems, partial differential equation models