Chu, Z;
Wong, KK;
Tong, KF;
(2022)
Reconfigurable Surface Wave Platform Using Fluidic Conductive Structures.
In:
2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings.
(pp. pp. 909-910).
IEEE
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Abstract
Surface wave inherently has less propagation loss as it adheres to the surface and minimizes unwanted dissipation in space. Recently, they find applications in network-on-chip (NoC) communications and intelligent surface aided mobile networked communications. This paper puts forward a reconfigurable surface wave platform (RSWP) that utilizes liquid metal to produce highly energy-efficient and adaptive pathways for surface wave transmission. Our simulation results illustrate that the proposed RSWP using Galinstan can obtain a 25dB gain in the electric field for a propagation distance of 35 at 30G Hz wheredenotes the wavelength. Moreover, less than 1dB loss is observed even at a distance of 50, and a pathway with right-angled turns can also be created with only a 3. 5dB loss at the turn.
| Type: | Proceedings paper |
|---|---|
| Title: | Reconfigurable Surface Wave Platform Using Fluidic Conductive Structures |
| Event: | 2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI) |
| Dates: | 4 Dec 2021 - 10 Dec 2021 |
| ISBN-13: | 9781728146706 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1109/APS/URSI47566.2021.9704809 |
| Publisher version: | https://doi.org/10.1109/APS/URSI47566.2021.9704809 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher's terms and conditions. |
| UCL classification: | UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng UCL > Provost and Vice Provost Offices > UCL BEAMS UCL |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10146728 |
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