Electrically reconfigurable nonvolatile metasurface using optical phase change materials

Yifei Zhang, Junhao Liang, Mikhail Shalaginov, Skylar Deckoff-Jones, Carlos Ríos, Jeffrey B. Chou, Christopher Roberts, Sensong An, Clayton Fowler, Sawyer D. Campbell, Bilal Azhar, Claudia Gonçalves, Kathleen Richardson, Hualiang Zhang, Douglas H. Werner, Tian Gu, Juejun Hu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We report what we believe to be the first electrically reconfigurable metasurface based on chalcogenide phase change materials. Multi-cycle reversible switching was realized using on-chip micro-heaters. Quasi-continuous resonance tuning over half an octave were demonstrated.

Original languageEnglish (US)
Title of host publicationCLEO
Subtitle of host publicationApplications and Technology, CLEO_AT 2019
PublisherOSA - The Optical Society
ISBN (Print)9781943580576
DOIs
StatePublished - Jan 1 2019
EventCLEO: Applications and Technology, CLEO_AT 2019 - San Jose, United States
Duration: May 5 2019May 10 2019

Publication series

NameOptics InfoBase Conference Papers
VolumePart F127-CLEO_AT 2019

Conference

ConferenceCLEO: Applications and Technology, CLEO_AT 2019
CountryUnited States
CitySan Jose
Period5/5/195/10/19

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Electronic, Optical and Magnetic Materials

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