Ultra-compact visible chiral spectrometer with meta-lenses

Conventional compact spectrometers have a fixed spectral resolution and cannot resolve the polarization properties of light without additional optical elements, while their larger counterparts are bulky and costly. Here, we demonstrate multiple off-axis meta-lenses in the visible integrated on a sin...

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Bibliographic Details
Main Authors: Alexander Y. Zhu, Wei-Ting Chen, Mohammadreza Khorasaninejad, Jaewon Oh, Aun Zaidi, Ishan Mishra, Robert C. Devlin, Federico Capasso
Format: Article
Language:English
Published: AIP Publishing LLC 2017-03-01
Series:APL Photonics
Online Access:http://dx.doi.org/10.1063/1.4974259