Arun Kesavan received an M.Sc. degree in electronics science from the Cochin University of Science and Technology, Cochin, India, in 2010, and a Ph.D. degree in telecommunications from the Energy, Materials and Telecommunications Center, Institut National de la Recherche Scientifique, University of Quebec, Montreal, QC, Canada, in 2019. He is currently a Postdoctoral Fellow with the Institut National de la Recherche Scientifique, University of Quebec. His research interests include millimeter wave antennas, beam-switching antennas, active frequency selective surfaces, metamaterials and computational electromagnetics.