Rapid Prototyping of Ceramic Millimeterwave Metamaterials: Simulations and Experiments

Yoonjae Lee, Xuesong Lu, Yang Hao, Shoufeng Yang, Rick Ubic, Julian R. G. Evans, Clive G. Parini

Research output: Contribution to journalArticlepeer-review

39 Scopus citations

Abstract

Rapid prototyping by an extrusion freeforming technique, of ceramic metamaterials based on a woodpile structure at millimeterwave frequencies has been performed. The finite difference time domain technique is applied for the design and characterization of the proposed metamaterials. The transmittance of the millimeterwave metamaterials is measured in the range of 75-110 GHz. Both measurement and simulation results are in good agreement.

Original languageAmerican English
JournalMicrowave and Optical Technology Letters
Volume49
Issue number9
StatePublished - Sep 2007

Keywords

  • EBG
  • freeforming fabrication
  • metamaterial
  • millimeterwave
  • woodpile

EGS Disciplines

  • Materials Science and Engineering

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