Olivier Dubrunfaut received a PhD Degree in Electronics (UPMC). After working at Alcatel and Ericsson, he is Assistant Professor UPMC, at LGEP (Laboratoire de Génie Electrique de Paris) and from 2015 at GeePs (Group of electrical engineering, Paris).
His research activity focuses on the study of materials with broadband dielectric and magnetic characterization techniques (complex permittivity and permeability measurement versus frequency). New methods are developed eg for the in situ study of battery materials. Another explored axis is electromagnetic sensors.