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

Mid-Infrared Computational Spectroscopy with an Electrically-Tunable Graphene Metasurface

Not Accessible

Your library or personal account may give you access


We demonstrate graphene-plasmonic metasurfaces whose mid-infrared reflection spectra are electrically-tunable. Using measurements of the power reflected by the metasurfaces at different drive voltages, the source spectrum is computationally reconstructed by the recursive least squares method.

© 2019 The Author(s)

PDF Article
More Like This
Electrical tuning of reflectance of graphene metasurface for unpolarized long wavelength infrared light

Vivek Raj Shrestha, Yang Gao, Matin Amani, James Bullock, Ali Javey, and Kenneth B. Crozier
ITh3J.2 Integrated Photonics Research, Silicon and Nanophotonics (IPRSN) 2018

Experimental Demonstration of Mid-Infrared Computational Spectroscopy with a Plasmonic Filter Array

Benjamin Craig, Vivek Raj Shrestha, Jiajun Meng, and Kenneth B. Crozier
AF3M.1 CLEO: Applications and Technology (CLEO_AT) 2018

Spectrometer-free infrared absorption spectroscopy using an electrically tunable bilayer graphene detector

Zhengguang Lu, Tonghang Han, Kyung-Han Hong, and Long Ju
SF3F.1 CLEO: Science and Innovations (CLEO_SI) 2022


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription

Select as filters

Select Topics Cancel
© Copyright 2023 | Optica Publishing Group. All Rights Reserved