George V. Eleftheriades is a Professor in the Department of Electrical and Computer Engineering at the University of Toronto, Canada, where he holds the Velma M. Rogers Graham Chair in Engineering. Prof. Eleftheriades introduced the concept of using transmission lines to realize negative-index metamaterials in 2002. More recently he pioneered Huygens' metasurfaces, 2D analogues of metamaterials, and their antenna applications. Professor Eleftheriades received the 2008 IEEE Kiyo Tomiyasu Technical Field Award, the 2015 IEEE AP-S John Kraus Antenna Award and the 2019 IEEE Antennas and Propagation Society's Distinguished Achievement Award. He is an IEEE Fellow and a Fellow of the Royal Society of Canada (Academy of Sciences). His research interests include electromagnetic and optical metamaterials, metasurfaces, antennas and components for broadband wireless communications, novel antenna beam-steering techniques, far-field super-resolution imaging, radars, plasmonic and nanoscale optical components, and fundamental electromagnetic theory.