Metasurface circular polarization splitter

Wei Yi Tsai, Wei Ting Chen, Chun Yen Liao, Pei Ru Wu, Greg Sun, Peter Török, Din Ping Tsai

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review


In nature, most materials show analogous optical properties under RCP and LCP illumination, lead to distinguish from a right-handed (RCP) or left-handed circularly polarized (LCP) wave in both spatial and spectral domain by a conventional method is less efficient. Here, we present a meta-device which can resolve the handed of circular polarization and wavelength of incident light through diffraction angles. This work paves the road to a wide range of applications such as circular splitter and plasmon-enhanced circular dichroism spectra technology.

Original languageEnglish
Title of host publicationProceedings of Frontiers in Optics 2015, FIO 2015
PublisherOSA - The Optical Society
ISBN (Electronic)9781943580033
Publication statusPublished - Oct 2015
Externally publishedYes
EventFrontiers in Optics 2015, FIO 2015 - San Jose, United States
Duration: 18 Oct 201522 Oct 2015

Publication series

NameProceedings of Frontiers in Optics 2015, FIO 2015


ConferenceFrontiers in Optics 2015, FIO 2015
Country/TerritoryUnited States
CitySan Jose

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics


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