Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Mode tailoring in metasurface and achromatic application

Not Accessible

Your library or personal account may give you access

Abstract

The phase responses of the adopted resonating meta-atoms typically exhibit Lorentz-like frequency dispersion, therefore such metadevices can usually work only at a narrow band frequency.We design and fabricate a metasurface composed of silicon posts for the terahertz frequencies in transmission mode, and realize achromatic Airy beams and focusing.

© 2021 The Author(s)

PDF Article
More Like This
Terahertz achromatic in Airy beams and focusing

Qingqing Cheng, Ling Ma, Juncheng Wang, and Songlin Zhuang
FTu2M.6 CLEO: QELS_Fundamental Science (CLEO:FS) 2021

Broadband Achromatic Metasurface Lenses

Sajan Shrestha, Adam Overvig, and Nanfang Yu
FM1H.3 CLEO: QELS_Fundamental Science (CLEO:FS) 2017

Tailoring active far-infrared application with graphene metasurface

Lin Wang, Xiaoshuang Chen, and Wei Lu
JM3A.3 Integrated Photonics Research, Silicon and Nanophotonics (IPR) 2015

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved