Metasurfaces based on artificially induced phase coexistence in phase-change materials

Jura Rensberg, Shuyan Zhang, Alexander S. McLeod, Christian Schwarz, Michael Goldflam, Ronny Nawrodt, Mengkun Liu, Jochen Kerbusch, You Zhou, Shriram Ramanathan, D. N. Basov, Federico Capasso, Carsten Ronning, Mikhail A. Kats

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

Abstract

We demonstrate a new type of tunable metasurface based on ultra-thin films of phase change materials. Effective optical properties arise from coexistence of a metallic and an insulating phase induced by patterned ion irradiation.

Original languageEnglish (US)
Title of host publicationNovel Optical Materials and Applications, NOMA 2015
PublisherOptical Society of America (OSA)
Pages215p
ISBN (Print)9781557520005
DOIs
StatePublished - 2015
Externally publishedYes
EventNovel Optical Materials and Applications, NOMA 2015 - Boston, United States
Duration: Jun 27 2015Jul 1 2015

Publication series

NameNovel Optical Materials and Applications, NOMA 2015

Conference

ConferenceNovel Optical Materials and Applications, NOMA 2015
Country/TerritoryUnited States
CityBoston
Period6/27/157/1/15

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