All-Optical Tuning of Dielectric Metasurfaces Infiltrated with Dye-Doped Liquid Crystals †

Yana V. Izdebskaya; Andrey G. Iljin; Oleg E. Kameshkov; Vladlen G. Shvedov; Ilya Shadrivov

doi:10.1039/d6nr00501b

January 1, 2026Nanoscale

All-Optical Tuning of Dielectric Metasurfaces Infiltrated with Dye-Doped Liquid Crystals †

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Key Points

The study aims to explore active control methods for dielectric metasurfaces using dye-doped liquid crystals to enhance their tunability.
Utilized dielectric metasurfaces integrated with dye-doped liquid crystals.
Defined parameters for dynamic tuning through optical modulation.
Analyzed the refractive index changes in response to optical stimuli.
Achieved significant refractive index modulation with dye-doped liquid crystals.
Demonstrated enhanced flexibility in controlling the photonic properties of metasurfaces.
Showed potential for creating multifunctional photonic devices with improved performance.

Implication

This research demonstrates the optical tuning of dielectric metasurfaces with dye-doped liquid crystals, suggesting new functionalities in photonics.

Abstract

Dielectric metasurfaces with dynamic tunability are critical for advancing ultrathin, multifunctional photonics. Among various strategies for active control, liquid crystals (LCs) are particularly attractive due to their large refractive index...

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Cite This Study

Izdebskaya et al. (2026) studied this question.

synapsesocial.com/papers/69c772818bbfbc51511e3166 https://doi.org/10.1039/d6nr00501b

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All-Optical Tuning of Dielectric Metasurfaces Infiltrated with Dye-Doped Liquid Crystals †

Key Points

Implication

Abstract

Discussion

Cite This Study

All-Optical Tuning of Dielectric Metasurfaces Infiltrated with Dye-Doped Liquid Crystals †

Key Points

Implication

Abstract

Discussion

Cite This Study

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