Highly directional waveguide grating antenna for optical phased array
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DOI: 10.1016/j.cap.2018.04.004
Abstract: Abstract A highly directional waveguide grating antenna by patterning top cladding has been proposed. Spatial separation of the grating structure from the waveguide reduces the strength of perturbation to achieve a millimeter-scale emission. The optimized… read more here.
Keywords: waveguide; highly directional; grating antenna; structure ... See more keywords