Publications [#283021] of Steven A. Cummer

Papers Published

1. Barrett, JP; Cummer, SA, Roadmap to electrically self-tuning metamaterials: Design and experimental validation, Proceedings 2014 International Conference on Electromagnetics in Advanced Applications, Iceaa 2014 (September, 2014), pp. 341-342, IEEE, ISBN 9781467357104 [doi]
   (last updated on 2023/06/01)

   Abstract:
   We present the design and experimental validation of a self-tuning metamaterial. We begin with an active two-state split ring resonator and build up to a self-contained system that includes feedback. We show the ability of the active split ring resonator to track and lock to an incident RF signal around 1 GHz. The SRR has a tuning capability of 4% bandwidth and takes a maximum of 3 seconds to track and lock to an incident signal.