Far-field superoscillatory metamaterial superlens

Far-field superoscillatory metamaterial superlens

We demonstrate a metamaterial superlens: a planar array of discrete subwavelength metamolecules with individual scattering characteristics tailored to vary spatially to create subdiffraction superoscillatory focus of, in principle, arbitrary shape and size. Metamaterial free-space lenses with previo...

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Bibliographic Details
Main Authors: Yuan, Guanghui, Rogers, Katrine S., Rogers, Edward T. F., Zheludev, Nikolay I.
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2019
Subjects:
Science::Physics
Optics
Metamaterials
Online Access:https://hdl.handle.net/10356/88506
http://hdl.handle.net/10220/49311
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/88506
http://hdl.handle.net/10220/49311

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