Doublet metalens design for high numerical aperture and simultaneous correction of chromatic and monochromatic aberrations

Optics Express
Changhyun KimByoungho Lee

Abstract

Metalens is one of the most prominent applications among metasurfaces since it gives possibilities to replace the conventional lenses for compactness and multi-functionalities. Recently, many studies have been demonstrated to overcome the aberrations of the metalenses for high performance practical applications. Previous studies have used the methods that control the dispersion of meta-atoms for correcting chromatic aberrations and use doublet platform for correcting monochromatic aberrations. Despite these studies and the large demands for simultaneous correction of the aberrations in high numerical aperture metalens, the simultaneous correction has not been demonstrated yet. In this paper, we report the doublet metalens design with high numerical aperture which corrects longitudinal chromatic aberration and four monochromatic aberrations including spherical aberration, coma, astigmatism, and field curvature simultaneously for the three primary visible colors. Based on the novel doublet platform, the multi-wavelength targeted correction lens and geometric phase lens with color filtering functionality are utilized. Our doublet metalens has numerical apertures of 0.33, 0.38, and 0.47 for 445 nm, 532 nm, and 660 nm, respectively....Continue Reading

References

Sep 12, 2001·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·H Farid, A C Popescu
May 28, 2014·Advanced Materials·Lixiang LiuShuang Zhang
Apr 28, 2016·Nano Letters·Mohammadreza KhorasaninejadFederico Capasso
Jun 9, 2016·Nano Letters·M KhorasaninejadF Capasso
Sep 7, 2016·Scientific Reports·Ehsan ArbabiAndrei Faraon
Apr 4, 2017·Physical Review Letters·J P Balthasar MuellerFederico Capasso
Apr 6, 2017·Nature Communications·Ori AvayuTal Ellenbogen
Jul 1, 2017·Nano Letters·Benedikt GroeverFederico Capasso
Aug 5, 2017·Nature Communications·Shuming WangDin Ping Tsai
Sep 12, 2017·Nano Letters·Bo Han ChenDin Ping Tsai
Jan 3, 2018·Nature Nanotechnology·Wei Ting ChenFederico Capasso
Jan 31, 2018·Nature Nanotechnology·Shuming WangDin Ping Tsai
Feb 21, 2018·Nano Letters·Zhujun ShiFederico Capasso
Jul 18, 2018·Nano Letters·Ehsan ArbabiAndrei Faraon
Oct 12, 2018·Nature Communications·MohammadSadegh Faraji-DanaAndrei Faraon
Nov 6, 2018·Nature Communications·Gun-Yeal LeeByoungho Lee
Nov 13, 2018·Light, Science & Applications·Sajan ShresthaNanfang Yu
Jan 22, 2019·Nature Communications·Wei Ting ChenFederico Capasso
Jan 22, 2019·Nature Nanotechnology·Ren Jie LinDin Ping Tsai

❮ Previous
Next ❯

Citations

Sep 11, 2020·Optics Express·Mengmeng LiRushan Chen
Sep 19, 2020·Nanoscale Horizons : the Home for Rapid Reports of Exceptional Significance in Nanoscience and Nanotechnolgy·Jangwoon SungByoungho Lee
Aug 6, 2020·Optics Express·Chanhyung YooByoungho Lee
Dec 22, 2020·IScience·Seong-Won MoonJunsuk Rho
May 15, 2021·Optics Express·Zhenyu HuangShaorong Li

❮ Previous
Next ❯

Related Concepts

Related Feeds

Cell Imaging in CNS

Here is the latest research on cell imaging and imaging modalities, including light-sheet microscopy, in the central nervous system.