Far-field Metamaterials Superlens

Yuan, Guanghui, Rogers, Katrine, Rogers, Edward T.F. and Zheludev, Nikolai (2018) Far-field Metamaterials Superlens. 2018 Conference on Lasers and Electro-Optics, Hong Kong Convention and Exhibition Centre, San Jose, United States. 13 - 18 May 2018. 2 pp . (doi:10.1364/CLEO_QELS.2018.FM3J.2).

Record type: Conference or Workshop Item (Paper)

Abstract

We demonstrate a radically new type of metamaterial ‘super-lens’ that exploits the phenomenon of super-oscillations, giving a smallest hotspot size of 0.33λ and effective numerical aperture as high as 1.52 in air.

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Far-field Metamaterial Superlens -final - Accepted Manuscript

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Published date: 13 May 2018

Venue - Dates: 2018 Conference on Lasers and Electro-Optics, Hong Kong Convention and Exhibition Centre, San Jose, United States, 2018-05-13 - 2018-05-18

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