Near-Perfect Imaging in a Focusing System Based on a Left-Handed-Material Plate
- 18 February 2004
- journal article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 92 (7) , 077401
- https://doi.org/10.1103/physrevlett.92.077401
Abstract
This Letter deals with the investigation of the electromagnetic radiation focusing using a plane-parallel plate of a material with negative real parts of the permittivity and permeability. The reasons are demonstrated for the restriction of the limiting attainable resolution of the system. The possibility of obtaining the separated images of sources the distance between which is much less than the wavelength is confirmed theoretically and experimentally.Keywords
This publication has 7 references indexed in Scilit:
- Development and simulation of microwave artificial magnetic composites utilizing nonmagnetic inclusionsJournal of Magnetism and Magnetic Materials, 2003
- Planar negative refractive index media using periodically L-C loaded transmission linesIEEE Transactions on Microwave Theory and Techniques, 2002
- Negative Refraction Makes a Perfect LensPhysical Review Letters, 2000
- Composite Medium with Simultaneously Negative Permeability and PermittivityPhysical Review Letters, 2000
- Magnetism from conductors and enhanced nonlinear phenomenaIEEE Transactions on Microwave Theory and Techniques, 1999
- Resonance Properties of Bi-Helix Media at MicrowavesElectromagnetics, 1997
- THE ELECTRODYNAMICS OF SUBSTANCES WITH SIMULTANEOUSLY NEGATIVE VALUES OF $\epsilon$ AND μSoviet Physics Uspekhi, 1968