Ultra-narrow photonic nanojets through a glass cuboid embedded in a dielectric cylinder.
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DOI: 10.1364/oe.26.003723
Abstract: A glass cuboid, embedded inside a dielectric cylinder is studied when illuminated with a monochromatic plane wave. A photonic nanojet (PNJ) with a full-width at half-maximum (FWHM) waist of around 0.25λ0 is obtained outside the… read more here.
Keywords: cuboid; cuboid embedded; ultra narrow; glass cuboid ... See more keywords