Multi-foci metalens for spectra and polarization ellipticity

As fundamental properties of light, spectra and polarization carry vital information concerning the propagation of light waves. For example, spectral imaging can reflect the material composition of objects, while polarized imaging contains information on the texture of the surface, light polarization, and/or spatial distribution of the optical properties of a scene.

Cathy Yip on LinkedIn: Multispectral and polarized focusing and imaging are key functions that…

Dielectric metalens for miniaturized imaging systems: progress and challenges. - Abstract - Europe PMC

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Frontiers Multi-state polarization switching and multifunction-integrated terahertz metadevice enabled by inverse resonance responses

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Frontiers Multi-state polarization switching and multifunction-integrated terahertz metadevice enabled by inverse resonance responses

Helicity multiplexed terahertz multi-foci metalens

Dielectric metalens for miniaturized imaging systems: progress and challenges. - Abstract - Europe PMC

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Multi-foci metalens for spectra and polarization ellipticity recognition and reconstruction