Articles with "mode bessel" as a keyword



A full-space metasurface design for generating multi-mode bessel beams

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Published in 2025 at "Electromagnetics"

DOI: 10.1080/02726343.2025.2460064

Abstract: ABSTRACT To address the challenges of low-quality and single-mode generation of Bessel beams produced by metasurfaces, a full-space metasurface (FS-MS) has been proposed. Based on the polarization and spatial multiplexing principles, the designed unit consists… read more here.

Keywords: full space; mode; mode bessel; space metasurface ... See more keywords