Fernando Guevara Vasquez from University of Utah, Salt Lake City, will give a seminar entitled “Imaging small polarizable dipoles using Stokes parameters” on Thursday March 20th 2025 at 11h00 in room Pierre Cotton of our laboratory.
Abstract : We present a method to image the polarization properties of small inclusions in a homogeneous medium from measurements of polarization of the electric field obtained at a passive array, resulting from illuminating the scene with a point source with known location and polarization properties. We obtain asymptotic results on the resolution in the range and cross-range directions that are compatible with those for acoustics and justify why recovering the polarization properties of the inclusions is easier for directions parallel to the array.
Invitation : “Electromagnetic Modeling” & “Imaging” Theme Seminars
Contact : Guillaume Demesy, Maxence Cassier and Boris Gralak
