Multifunctional Chiral Meta-Platform for Dynamic Spin-Encoded Phase Multiplexing

Hafiz Saad Khaliq, Junhwa Seong, Asad Nauman, Jae Won Lee, Jung Yeop Shin, Junsuk Rho, Hak Rin Kim

Research output: Contribution to journalConference articlepeer-review

Abstract

Recently, chiral metasurfaces have been designed for numerous applications in flat optics and photonics, specifically in encrypted displays, imaging, and sensing. Here, we proposed a reflective multifunctional dielectric chiral metasurface integrated with liquid crystal modulator incorporating the ability for spin-encoded phase multiplexing based on the dynamic switching of input and output polarization of visible light. Moreover, the chiral meta-platform reproduces two distinct phase profiles with simultaneous control on its cross and co-polarized component for one-handedness of incident circularly polarized light.

Original languageEnglish
Pages (from-to)663-664
Number of pages2
JournalInternational Conference on Metamaterials, Photonic Crystals and Plasmonics
StatePublished - 2023
Event13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023 - Paris, France
Duration: 18 Jul 202321 Jul 2023

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