Reversible symmetry breaking of BIC graphene plasmons for tunable mid-infrared absorption

We use symmetry breaking to create switchable absorption peaks in mid-infrared graphene metamaterials. We tune the chemical potential of one of two graphene nanoribbons and numerically control the wavelength of the switchable absorption peak.

Authors

Alok Ghanekar (ORCID: https://orcid.org/0000-0002-8181-481X)
Michelle L. Povinelli (ORCID: https://orcid.org/0009-0009-6570-6980)
Bo K. Shrewsbury
Silvia Guadagnini

Publication Details

Published: 2025-01-01
DOI: https://doi.org/10.1364/cleo_at.2025.jps100_27
Primary Topic: Thermal Radiation and Cooling Technologies
Type: article
Field-Weighted Citation Impact: 0.00

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article

Reversible symmetry breaking of BIC graphene plasmons for tunable mid-infrared absorption

Alok Ghanekar, Michelle L. Povinelli, Bo K. Shrewsbury, Silvia Guadagnini

Jan 1, 2025

Thermal Radiation and Cooling Technologies

article

Reversible symmetry breaking of BIC graphene plasmons for tunable mid-infrared absorption

Alok Ghanekar, Michelle L. Povinelli, Bo K. Shrewsbury, Silvia Guadagnini

January 1, 2025article en

Abstract

Openalex Percentile: Top 73%

Thermal Radiation and Cooling Technologies

DOI Source OpenAlex

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Reversible symmetry breaking of BIC graphene plasmons for tunable mid-infrared absorption — Alok Ghanekar, Michelle L. Povinelli, et al. · (2025) | TGRS Research Map | TGRS