Plasmonic Metalens for Narrowband Dual-Focus Imaging

Williams, C; Montelongo, Y; Wilkinson, TD

Williams, C (reprint author), Univ Cambridge, Elect Engn Div, Ctr Mol Mat Photon & Elect, Dept Engn, 9 JJ Thomson Ave, Cambridge CB3 0FA, England.

ADVANCED OPTICAL MATERIALS, 2017; 5 (24):

Abstract

A new type of metalens with the capability to selectively focus narrowband light is reported at different focal planes depending on polarization. Two ......

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