Broadband millimeter-wave anti-reflection coatings on silicon using pyramidal sub-wavelength structures
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DOI: 10.1063/1.4984892
Abstract: We used two novel approaches to produce sub-wavelength structure anti-reflection coatings on silicon for millimeter and sub-millimeter wave bands: picosecond laser ablation and dicing with beveled saws. We produced pyramidal structures with both techniques. The… read more here.
Keywords: sub wavelength; anti reflection; millimeter wave; reflection coatings ... See more keywords