Generation of circulating modes using reciprocal non-Hermitian skin effect

We have discovered that optical media showing the reciprocal non-Hermitian skin effect can generate circulating modes with orbital angular momentum. We examine this intriguing mechanism for various boundaries including loss-biased slab structures with finite thickness.

Authors

Yuto Moritake (ORCID: https://orcid.org/0000-0002-9089-0363)
Taiki Yoda (ORCID: https://orcid.org/0000-0002-8692-2289)
Masaya Notomi (ORCID: https://orcid.org/0000-0002-4255-4656)
Kenta Takata (ORCID: https://orcid.org/0000-0001-6282-3510)
Issei Takeda (ORCID: https://orcid.org/0009-0004-2993-8075)

Publication Details

Published: 2025-01-01
DOI: https://doi.org/10.1364/cleo_at.2025.jps100_153
Primary Topic: Quantum Mechanics and Non-Hermitian Physics
Type: article
Field-Weighted Citation Impact: 0.00

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article

Generation of circulating modes using reciprocal non-Hermitian skin effect

Yuto Moritake, Taiki Yoda, Masaya Notomi, Kenta Takata et al.

Jan 1, 2025

Quantum Mechanics and Non-Hermitian Physics

article

Generation of circulating modes using reciprocal non-Hermitian skin effect

Yuto Moritake, Taiki Yoda, Masaya Notomi, Kenta Takata, Issei Takeda

January 1, 2025article en

Abstract

We have discovered that optical media showing the reciprocal non-Hermitian skin effect can generate circulating modes with orbital angular momentum. We examine this intriguing mechanism for various boundaries including loss-biased slab structures with finite thickness.

Openalex Percentile: Top 80%

Quantum Mechanics and Non-Hermitian Physics

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Generation of circulating modes using reciprocal non-Hermitian skin effect — Yuto Moritake, Taiki Yoda, et al. · (2025) | TGRS Research Map | TGRS