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Woven metamaterials with an electromagnetic phase-advance for selective shielding
- Source :
- IOP Conference Series: Materials Science and Engineering. 254:032004
- Publication Year :
- 2017
- Publisher :
- IOP Publishing, 2017.
-
Abstract
- This study deals with the development of a large woven metamaterial surface for applications in the submillimeter frequency band. Before weaving, design of the metamaterial textile is investigated to obtain a phase-advance near 500 GHz. Then, a large sample is produced by semi-industrial machine and characterized in terms of dimensional homogeneity and electromagnetic behaviours in the frequency band [325 – 700 GHz]. Dimensional heterogeneity is measured to be less than 2% and shows that weaving process is well controlled. A phase-advance and high-pass filter behaviors are experimentally evidenced by electromagnetic characterizations with potential applications for selective shielding and phase manipulation of the wave.
Details
- ISSN :
- 1757899X and 17578981
- Volume :
- 254
- Database :
- OpenAIRE
- Journal :
- IOP Conference Series: Materials Science and Engineering
- Accession number :
- edsair.doi...........3340f2078bb3531b7a483c77cb2fe15c