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Adaptive free-space optical communications through turbulence using self-healing Bessel beams
We present a scheme to realize obstruction- and turbulence-tolerant free-space orbital angular momentum (OAM) multiplexing link by using self-healing Bessel beams accompanied by adaptive compensation techniques. Compensation of multiple 16-ary quadrature amplitude modulation (16-QAM) data carrying B...
Autores principales: | Li, Shuhui, Wang, Jian |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5322389/ https://www.ncbi.nlm.nih.gov/pubmed/28230076 http://dx.doi.org/10.1038/srep43233 |
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