Sounas, DimitriosFleury, RomainAlù, Andrea2016-11-222016-11-222016-11-22201510.1109/USNC-URSI.2015.7303483https://infoscience.epfl.ch/handle/20.500.14299/131545Time-Domain Response of Parity-Time Symmetric Structures: Causality, Stability and Bandwidth Considerationstext::conference output::conference proceedings::conference paper