Chiral photonic cavity based on multiferroic layers

Vakhtang Jandieri, Ramaz Khomeriki, Koki Watanabe, Daniel Erni, Douglas H. Werner, Jamal Berakdar

Research output: Contribution to journalConference articlepeer-review


An electrically controllable multilayer structure for discerning and confining chiral electromagnetic fields is demonstrated. Upon scattering, the chiral nature of the noncollinear spin texture in multiferroic layers is imprinted on the electromagnetic fields resulting in well-defined and electrically controlled chirality density of the standing waves within the resonator. Analytical and full-numerical, material-specific simulations endorse the feasibility and flexibility of the proposed scheme.

Original languageEnglish (US)
Pages (from-to)473-474
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: Jul 18 2023Jul 21 2023

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Materials Science (miscellaneous)
  • Electronic, Optical and Magnetic Materials
  • Materials Chemistry

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