A Broadband Achromatic Dielectric Planar Metalens in Mid-IR Range
Abstract Metalens are planar lenses composed of the subwavelength arrays, which have unconventional and versatile functionalities to manipulate the light fields compared with the traditional lens. It is noted that the most metalens are designed in a monochromatic mode in the visible or mid-infrared...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2022-09-01
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Series: | Photonic Sensors |
Subjects: | |
Online Access: | https://doi.org/10.1007/s13320-022-0667-4 |