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Experimental demonstration of multiple dimensional coding decoding for image transfer with controllable vortex arrays

Vortex beams carrying orbital angular momentum (OAM), which featuring helical phase front, have been regarded as an alternative spatial degree of freedom for optical mode coding and multiplexing. For most reported OAM-based mode coding schemes, data information is only encoded by different OAM mode...

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Detalles Bibliográficos
Autores principales: Zhu, Long, Wang, Andong, Deng, Mingliang, Lu, Bing, Guo, Xiaojin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8187679/
https://www.ncbi.nlm.nih.gov/pubmed/34103592
http://dx.doi.org/10.1038/s41598-021-91553-0