Tunable Polarization-Multiplexed Achromatic Dielectric Metalens.
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DOI: 10.1021/acs.nanolett.2c03798
Abstract: Tunable metasurfaces provide a compact and efficient strategy for optical active wavefront shaping. Varifocal metalens is one of the most important applications. However, the existing tunable metalens rarely serves broadband wavelengths restricting their applications in… read more here.
Keywords: tunable polarization; polarization multiplexed; dielectric metalens; achromatic dielectric ... See more keywords