Dr. Amir Ebrahimi received a Ph.D. degree from The University of Adelaide, Adelaide, SA, Australia, in 2016. He was a Visiting Research Fellow with Nanyang Technological University (NTU), Singapore, from 2014 to 2015. He is currently a Postdoctoral Researcher with the School of Engineering, RMIT University, Melbourne, VIC, Australia. His research interests include meta-material-inspired microwave devices, microwave circuit design, microwave filters, frequency-selective surfaces (FSSs) and nonlinear RF, and microwave circuit design and analysis. He was a recipient of the YarmanCarlin Best Student Paper Award from the Mediterranean Microwave Symposium in 2015, the Best Student Paper from the Australian Microwave Symposium in 2016. He serves as a reviewer for several recognized international journals, such as IEEE Transactions on Microwave Theory and Techniques, and IEEE Microwave and Wireless Components Letters.