Wagner is also the co-author of a book on polarization and editor of the first book on photoacoustic tomography his laboratory invented or discovered get ready functional photoacoustic tomography 3d photo acoustic microscopy the photo acoustic Doppler effect photoacoustic reporter gene imaging focused scanning microwave induced thermoacoustic tomography universal photoacoustic reconstruction algorithm frequency swept ultrasound modulated optical tomography time reversed ultrasonic Lian decoded optical focusing