Arjun Singh (Member, IEEE) received the B.S. summa cum laude, and M.S. in Electrical Engineering from the University at Buffalo, The State University of New York, NY, USA, in 2016 and 2018, respectively. He obtained his Ph.D. in Electrical Engineering from Northeastern University, Boston, USA, under the guidance of Dr. Josep Jornet, as a member of the Ultra-Broadband Nanonetworking Laboratory, in December, 2021. Since 2022, he is an Assistant Professor in the Department of Engineering at the State University of New York Polytechnic Institute, Utica, NY. His research interests include realizing Terahertz-band wireless communications, dynamic spectrum sharing, space networks, wavefront engineering, graphene-plasmonics and intelligent reflecting surfaces. In these areas, he has coauthored several publications in leading journals, as well as 1 US patent. He is also serving as the media chair for the IEEE RCC Special Interest Group on Terahertz Communications and as a reviewer for reputed journals including IEEE communications magazine.