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Versatile Metamaterial: Exploring the Resonances of Symmetry‐Protected Modes for Multitasking Functionality (Advanced Optical Materials 35/2024)

Year: 2024

Type: article

Abstract: Exploring the Resonances of Symmetry-Protected Modes for Multitasking Fadi Baida and co-workers have designed a sub-wavelength meta-device to excite multiple continuum-integrated states (BICs) under varying illumination conditions and wavelengths (see article number 2401558). These resonances enable a range of applications, including acousto-optic modulation by coupling with surface acoustic waves, second harmonic generation (SHG) exploiting the nonlinear properties of lithium niobate, electro-optic modulation and pyroelectric applications, both enhanced by strong electric field confinement associated with the electro-optic and pyroelectric properties of lithium niobate.

Source: Advanced Optical Materials

DOI: 10.1002/adom.202470114

Authors: Souhaïla Boublouh, Miguel Suarez, Feng Gao, Abderrahmane Belkhir, Abdelkrim Khelif, Fadi Baida

Institutions: Centre National de la Recherche Scientifique, Franche-Comté Électronique Mécanique Thermique et Optique - Sciences et Technologies, Université de Franche-Comté, Zhejiang University, Mouloud Mammeri University of Tizi-Ouzou, Hamad bin Khalifa University

Language: English

Topic: Metamaterials and Metasurfaces Applications

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W4405339100

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