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Optimal filling factor of nanorod lenses for subwavelength imaging

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Date

2011

Authors

Kosulnikov, Sergey Y
Yankovskaya, Elizaveta A
Maslovski, Stanislav I.
Belov, Pavel A
Kivshar, Yuri

Journal Title

Journal ISSN

Volume Title

Publisher

American Physical Society

Abstract

We analyze the effect of the filling factor on the imaging performance of metallic nanorod lenses. We observe that thicker nanorods allow lower reflection in the canalization regime and we find optimal values of the filling factor to achieve a transfer function with the characteristics of a perfect lens in a wide range of spatial frequencies.

Description

Keywords

Keywords: Filling factor; Imaging performance; Metallic nanorods; Optimal values; Perfect lens; Spatial frequency; Subwavelength imaging; Nanorods; Optimization; Filling

Citation

URI

http://hdl.handle.net/1885/56631

Collections

ANU Research Publications

Source

Physical Review A: Atomic, Molecular and Optical Physics

Type

Journal article

Book Title

Entity type

Access Statement

Open Access

License Rights

DOI

10.1103/PhysRevA.84.065801

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01_Kosulnikov_Optimal_filling_factor_of_2011.pdf (778.82 KB)

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