Super-resolution image transfer by a vortex-like metamaterial

Abstract

We propose a vortex-like metamaterial device that is capable of transferring image along a spiral route without losing subwavelength information of the image. The super-resolution image can be guided and magnified at the same time with one single design. Our design may provide insights in manipulating super-resolution image in a more flexible manner. Examples are given and illustrated with numerical simulations.

7 pages, 6 figures

References in corpus (5)

• Optical Hyperlens: Far-field imaging beyond the diffraction limit
• Magnifying superlens in the visible frequency range
• Impedance-matched Hyperlens
• Electromagnetic wave manipulation using layered systems
• Analytical Study of Sub-Wavelength Imaging by Uniaxial Epsilon-Near-Zero Metamaterial Slabs

Cited by in corpus (1)

• Experimental Demonstration of Non-Resonant Hyperlens in the Visible Range