Implementation of Resonant Electric Based Metamaterials for Electromagnetic Wave Manipulation at Microwave Frequencies

Research output: Contribution to journalArticlepeer-review

21 Downloads (Pure)

Abstract

In this paper, we present the application of a resonant electric based metamaterial element and its two-dimensional metasurface implementation for a variety of emerging wireless applications. Metasurface apertures developed in this work are synthesized using sub-wavelength sampled resonant electric-based unit-cell structures and can achieve electromagnetic wave manipulation at microwave frequencies. The presented surfaces are implemented in a variety of forms, from absorption surfaces for energy harvesting and wireless power transfer to wave-chaotic surfaces for compressive sensing based single-pixel direction of arrival estimation and reflecting surfaces. It is shown that the resonant electric-synthesized metasurface concept offers a significant potential for these applications with high fidelity absorption, transmission and reflection characteristics within the microwave frequency spectrum.
Original languageEnglish
Article numbere8452
Number of pages14
JournalSensors (Basel, Switzerland)
Volume21
Issue number24
Early online date18 Dec 2021
DOIs
Publication statusPublished - 18 Dec 2021

Keywords

  • metasurface
  • metamaterial
  • direction of arrival
  • radar
  • Wireless Power Transfer
  • absorption
  • imaging
  • mmWave

Fingerprint

Dive into the research topics of 'Implementation of Resonant Electric Based Metamaterials for Electromagnetic Wave Manipulation at Microwave Frequencies'. Together they form a unique fingerprint.

Cite this