Tue, October 13, 2015
4:10 pm - 5:10 pm
Math Building 105
Title: Coupled Physics Inverse Problems in Photo-acoustic and Thermo-acoustic Tomography
Speaker: Yang Yang (Purdue University)
Abstract: Photo-acoustic tomography (PAT) and Thermo-acoustic tomography (TAT) are newly developed hybrid imaging modalities. These modalities are able to generate images with both high resolution and high contrast by coupling radiation of different frequencies and acoustic waves. In this talk we will formulate the inverse problems and discuss our recent progress in PAT and TAT. These results are based on the previous joint works with J. Chen and P. Stefanov.
Seminar URL: https://research.math.osu.edu/pde/