Broadband photorefractive interferometer system for full field imaging of periodic and transient displacement fields KU Leuven
Photorefractive interferometry (PRI) offers a number of important intrinsic advantages over conventional interferometry techniques. The focus of this work lies on the exploitation and extension of the concept of \textquotedblleft two-wave mixing \textquotedblright \PRI for the spectrally resolved detecting/imaging of mixed acoustic vibrations, and for the visualization of transient surface acoustic wave (SAW) propagation.
In order to ...
In order to ...