Liquid metal microfluidic electromagnetic wave reflection attenuator

Xu Gao, Ping Li, Zhou Yang, Lingchun An, Zhenhai Wang, Jiarui Guo, Nuo Xu, Wei Wang

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

Abstract

We demonstrate a liquid metal microfluidic chip. The chip contains a 5×6 split-ring resonator (SRR) array, and the SRRs can be reconfigured continuously by a pressure control system. The SRRs enable 250° reconfiguration and show consistent deformation with standard derivation less than 8.5°. A metasurface used for controllable electromagnetic wave reflection attenuation is formed through the chip array. It shows 7.5 dB and 13.5 dB attenuation at 3 GHz and 4 GHz respectively.

Original languageEnglish
Title of host publication6th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages61-63
Number of pages3
ISBN (Electronic)9781665421775
DOIs
Publication statusPublished - 2022
Externally publishedYes
Event6th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2022 - Virtual, Online, Japan
Duration: 6 Mar 20229 Mar 2022

Publication series

Name6th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2022

Conference

Conference6th IEEE Electron Devices Technology and Manufacturing Conference, EDTM 2022
Country/TerritoryJapan
CityVirtual, Online
Period6/03/229/03/22

Keywords

  • Liquid Metal
  • Metasurface
  • Microfluidic
  • Reflection Attenuation

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