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Numerical and experimental demonstration of nonlinear metamaterial surfaces designed for high power surface current absorption
| Content Provider | Semantic Scholar |
|---|---|
| Author | Wakatsuchi, Hiroki Kim, Sanghoon Rushton, Jeremiah Joseph Sievenpiper, Daniel F. |
| Copyright Year | 2012 |
| Abstract | In this paper we demonstrate both numerically and experimentally absorbing performance of nonlinear metamaterial surfaces (MSs) for high power surface currents. They are composed of metallic patterned surfaces and several circuit components, i.e. capacitors, resistors, and diodes. The use of the diodes allows rectification of incident waves to DC, which results in absorption for high power incident waves but with low loss for low power incidences. The MSs studied here can potentially be used as a new type of intelligent artificial surface for applications such as nonlinear artificial surfaces on which antennas can communicate with weak signals, while protecting themselves from high power interference. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.issp.ac.ru/ebooks/conf/Congress2012/pdfs/29.%20Novel%20Concepts%20I/173.Wakatsuchi-20120409-120635.Numericalandexperimentaldem.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
