Parametric amplification of magnetoinductive waves supported by metamaterial arrays
| Autor(en): | Sydoruk, Oleksiy Kalinin, Victor Shamonina, Ekaterina |
Stichwörter: | GUIDE; NEGATIVE-INDEX METAMATERIALS; Physics; Physics, Condensed Matter | Erscheinungsdatum: | 2007 | Herausgeber: | WILEY-V C H VERLAG GMBH | Journal: | PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS | Volumen: | 244 | Ausgabe: | 4 | Startseite: | 1176 | Seitenende: | 1180 | Zusammenfassung: | A theoretical study of parametric amplification of magnetoinductive waves propagating on metamaterial arrays is presented. It is shown that phase matching conditions in an array can be fulfilled provided that the near-field magnetic coupling between the neighbouring elements is sufficiently high. Equations governing wave propagation are derived and the effect of losses on parametric amplification is analyzed. (C) 2007 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. |
Beschreibung: | Summer School on Metamaterials - Optical Elements for the 21st Century, German Phys Soc, Pysikzentrum, Bad Honnef, GERMANY, SEP 17-22, 2006 |
ISSN: | 03701972 | DOI: | 10.1002/pssb.200674502 |
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