Giovanni Ghione is Full Professor of Electronics at Politecnico di Torino, Torino, Italy. His current research activity involves the physics-based and circuit-oriented modeling of high-speed electronic and optoelectronic components, with particular attention to III-N power devices, thermal and noise simulation, eletrooptic and electroabsorption modulators, coplanar passive components, and integrated circuits. He is a Fellow of the IEEE and has authored or co-authored over 200 technical papers and four books.