Metalens-Based Miniaturized Optical Systems

Metasurfaces have been studied and widely applied to optical systems. A metasurface-based flat lens (metalens) holds promise in wave-front engineering for multiple applications. The metalens has become a breakthrough technology for miniaturized optical system development, due to its outstanding char...

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Bibliographic Details
Main Authors: Bo Li, Wibool Piyawattanametha, Zhen Qiu
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/10/5/310