Bendable light beams have significant applications in optical manipulation, optical imaging, routing, micromachining and nonlinear optics. Researchers have long explored curved light beams in place of traditional Gaussian beams for line-of-sight light communications. In a recent study now published on Scientific Reports, Long Zhu and a team of researchers in Optical and Electronic information, in China, proposed and developed free-space, data-carrying bendable light communication systems between... PHYS.ORG · 3 weeks
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