Subwavelength Focusing with Reflective Metasurfaces Engineered Using the Concept of Perfect Lens

Loading...
Thumbnail Image

Access rights

openAccess

URL

Journal Title

Journal ISSN

Volume Title

A4 Artikkeli konferenssijulkaisussa

Date

2022

Department

Department of Electronics and Nanoengineering

Major/Subject

Mcode

Degree programme

Language

en

Pages

X437-X439

Series

2022 16th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2022

Abstract

It is highly desirable to break the diffraction limit on the resolution of optical devices and achieve subwavelength focusing. Despite numerous solutions that have been developed throughout the years, a practical method to obtain subwavelength focusing without the generation of undesired sidelobes is a challenge to this day. We have developed a feasible strategy to achieve this goal based on the concept of perfect lens. We envisage important practical applications of subwavelength focusing that become possible using this method.

Description

Publisher Copyright: © 2022 IEEE.

Keywords

Other note

Citation

Taghvaee, H, Liu, F, Diaz-Rubio, A & Tretyakov, S 2022, Subwavelength Focusing with Reflective Metasurfaces Engineered Using the Concept of Perfect Lens . in 2022 16th International Congress on Artificial Materials for Novel Wave Phenomena, Metamaterials 2022 . IEEE, pp. X437-X439, International Congress on Artificial Materials for Novel Wave Phenomena, Siena, Italy, 12/09/2022 . https://doi.org/10.1109/Metamaterials54993.2022.9920820