Thin absorbers using space-filling curve artificial magnetic conductors
✍ Scribed by John McVay; Ahmad Hoorfar; Nader Engheta
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 508 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0895-2477
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✦ Synopsis
Abstract
Following our previous work, here an artificial magnetic conducting (AMC) surface, comprised of Hilbert and/or Peano space‐filling curve inclusions is utilized as a thin electromagnetic absorber. Numerical results are presented to show the effects of the incident angle, conducting strip widths and substrate thicknesses on the absorbing properties of such surfaces. The performance of a fabricated thin absorber in reducing the RCS of a conducting plate is demonstrated through measurement. © 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 51: 785–790, 2009; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24186