Cylindrical vector beams demultiplexing optical communication based on spin-dependent vortex Dammann grating.
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DOI: 10.1364/ao.409641
Abstract: The amount of information is increasing rapidly to reach the capacity limit of single mode fiber. Cylindrical vector beams (CVBs) as the eigenmodes of fiber have been demonstrated to increase the capacity in multiplexing optical… read more here.
Keywords: dammann grating; dependent vortex; vortex dammann; communication ... See more keywords