Fig. 6: Multidimensional data capture enabled by metasurfaces. | npj Nanophotonics

Fig. 6: Multidimensional data capture enabled by metasurfaces.

From: From performance to structure: a comprehensive survey of advanced metasurface design for next-generation imaging

Fig. 6: Multidimensional data capture enabled by metasurfaces.The alternative text for this image may have been generated using AI.

a Achromatic metalens array for full-color light-field imaging112. b Thin on-sensor nanophotonic array cameras for wide-FOV light field imaging113. c Ultrasensitive hyperspectral imaging enabled by dielectric metasurfaces116. d Reconfigurable snapshot hyperspectral imaging sensor based on gradient geometry metasurface123. e Matrix Fourier optics enables a compact full-Stokes polarization camera128. f Achromatic full-Stokes polarimetry metasurface for full-color polarization imaging134. g Ultra-compact snapshot spectral light-field imaging136. h Dispersion-assisted high-dimensional photodetector137.

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