Physical Conditions for Full Control of Transmission Through Non-Reflecting Metasurfaces

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Researchers

Research units

  • University of Massachusetts

Abstract

Electrically thin composite layers (metasurfaces) can be used to shape transmitted fields. It is usually desirable that reflections from the metasurface are absent, while the phase of the transmission coefficient can be fully controlled by tuning the metasurface structure. More generally, it is desirable to shape both the phase and amplitude of transmitted waves, still allowing no reflections. In this presentation we discuss necessary physical conditions for realizing these properties, both for normal and oblique illuminations, and present examples of new topologies of metasurfaces for control of transmitted waves.

Details

Original languageEnglish
Title of host publication2018 2nd URSI Atlantic Radio Science Meeting, AT-RASC 2018
Publication statusPublished - 24 Sep 2018
MoE publication typeA4 Article in a conference publication
EventURSI Atlantic Radio Science Meeting - Gran Canaria, Spain
Duration: 28 May 20181 Jun 2018
Conference number: 2

Conference

ConferenceURSI Atlantic Radio Science Meeting
Abbreviated titleAT-RASC
CountrySpain
CityGran Canaria
Period28/05/201801/06/2018

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