Broadband Hybrid Holographic Multiplexing with Geometric Metasurfaces

Lingling Huang*, Holger Mühlenbernd, Xiaowei Li, Xu Song, Benfeng Bai, Yongtian Wang, Thomas Zentgraf

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

195 Citations (Scopus)

Abstract

An effective way for broadband holographic multiplexing based on geometric metasurfaces is demonstrated by the integration of several recording channels into a single device. Each image can be individually addressed with a unique set of parameters, such as circular polarization, position, and angle. Such a technique paves the way for a wide range of applications related to optical patterning, encryption, and information processing.

Original languageEnglish
Pages (from-to)6444-6449
Number of pages6
JournalAdvanced Materials
Volume27
Issue number41
DOIs
Publication statusPublished - 1 Nov 2015

Keywords

  • holographic multiplexing
  • imaging
  • metasurfaces
  • optical data storage, metamaterials

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