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Award ID contains: 2230706

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  1. Nanocone-patterned sapphire serves as an excellent dielectric platform for enhanced mid-infrared light–matter interactions, enabling the excitation of multiple phonon polariton and epsilon-near-zero modes in a broad Reststrahlen band. 
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    Free, publicly-accessible full text available January 13, 2027
  2. Adibi, Ali; Lin, Shawn-Yu; Scherer, Axel (Ed.)
    Free, publicly-accessible full text available March 19, 2026
  3. We present the design and demonstration of polarization insensitive all-dielectric metalenses operating in the mid-wave infrared (MWIR) region at around 4.6µm based on the high refractive index PbSe thin film on the BaF2 substrate. 
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  4. Designing a metasurface with appropriate phase correlation between light's linear and circular polarization states is challenging. The focus here is obtaining the geometric phases from different geometric shapes for optimum dielectric metasurface design. 
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