K. M. Kossifos
An Optically-Programmable Absorbing Metasurface
Kossifos, K. M.; Antoniades, M. A.; Georgiou, J.; Jaafar, A. H.; Kemp, N. T.
Authors
M. A. Antoniades
J. Georgiou
A. H. Jaafar
N. T. Kemp
Contributors
Neil Kemp
Other
Abstract
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 semiconductor technologies to operate but rather a bases its tuning by changing the optomechanical properties of its dielectric, poly disperse red 1 acrylate (PDR1A). Doing so there are no conventional semiconductor devices in the RF signal path. The metasurface operates at a design frequency of 5.5 GHz and it achieves an optically-tuned bandwidth of 150 MHz, from 5.50 GHz to 5.65 GHz.
Citation
Kossifos, K. M., Antoniades, M. A., Georgiou, J., Jaafar, A. H., & Kemp, N. T. (2018, May). An Optically-Programmable Absorbing Metasurface. Presented at 2018 IEEE International Symposium on Circuits and Systems (ISCAS)
Presentation Conference Type | Conference Paper (published) |
---|---|
Conference Name | 2018 IEEE International Symposium on Circuits and Systems (ISCAS) |
Start Date | May 27, 2018 |
End Date | May 30, 2018 |
Acceptance Date | Jan 24, 2018 |
Online Publication Date | May 4, 2018 |
Publication Date | Apr 26, 2018 |
Deposit Date | May 16, 2018 |
Publicly Available Date | May 17, 2018 |
Print ISSN | 0271-4310 |
Publisher | Institute of Electrical and Electronics Engineers |
Volume | 2018-May |
Book Title | 2018 IEEE International Symposium on Circuits and Systems |
Chapter Number | 1 |
ISBN | 9781538648810 |
DOI | https://doi.org/10.1109/ISCAS.2018.8351874 |
Public URL | https://hull-repository.worktribe.com/output/833737 |
Publisher URL | https://ieeexplore.ieee.org/document/8351874/ |
Contract Date | May 17, 2018 |
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Copyright Statement
© Copyright 2018 IEEE
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