A new metasurface based on meta-atom cluster for terahertz applications

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

In the manuscript, a new metasurface is presented for terahertz applications based on meta-atom cluster. The metasurface having magnetic and electric resonances shows left-handed metamaterial characteristics in the terahertz frequency. The meta-atom cluster consists of split-ring resonators based on conducting wire strip (a single loop) printed on RT5880LZ substrate material. The permeability and the permittivity are picked out from the complex scattering parameters. The calculation of the unloaded Q-factor is executed for the meta-atom cluster based metasurface in the terahertz frequency. The test of the metasurface has been performed using different dielectric samples loaded. Effective change has been realized in the transmission. This metasurface is novel in case of terahertz band due to left-handed characteristics. This metasurface is appropriate for high-performance filters and sensors due to high Q-factors.

Original languageEnglish
Pages (from-to)2052-2057
Number of pages6
JournalMicrowave and Optical Technology Letters
Volume59
Issue number8
DOIs
Publication statusPublished - 1 Aug 2017

Fingerprint

Q factors
Atoms
atoms
Metamaterials
Scattering parameters
magnetic resonance
Resonators
strip
permeability
Permittivity
resonators
wire
Wire
permittivity
filters
conduction
rings
sensors
Sensors
Substrates

Keywords

  • metamaterial
  • metasurface
  • terahertz technologies

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

A new metasurface based on meta-atom cluster for terahertz applications. / Islam, M. M.; Faruque, Mohammad Rashed Iqbal; Islam, Mohammad Tariqul.

In: Microwave and Optical Technology Letters, Vol. 59, No. 8, 01.08.2017, p. 2052-2057.

Research output: Contribution to journalArticle

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