The LEMMA group is presently focused on the development of new effective tools for the solution of non linear inverse problems in electromagnetic engineering, with regard to both recovery problems (inverse source, inverse scattering, phase retrieval) as well as design problems (antenna synthesis, inverse design of innovative devices).
Applications include antenna diagnostics, microwave tomography, e.m. imaging, design of graded metasurfaces.
Details of the recent activities can be summarized under the four items below :
Phase Retrieval problems, and Antenna Diagnostics
Inverse Scattering and microwave imaging
Inverse design of innovative devices through graded metamaterials or metasurfaces