Showing physics.app-phShow all
2 papers · 1 filter
physics.app-ph2019
Chua Mem-Components for Adaptive RF Metamaterials
J. Georgiou, K. M. Kossifos, A. H. Jaafar +2
Chua's mem-components are ideal for creating adaptive metasurfaces for manipulating EM waves given that they hold their state without external biases. In this paper, we propose a g…
physics.app-ph2019
An Optically-Programmable Absorbing Metasurface
K. M. Kossifos, A. H. Jaafar, N. T. Kemp +2
A tunable metasurface absorber is presented in this work using an optically-programmable capacitor as the tuning element. The tuning element does not employ conventional semiconduc…