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Orbital angular momentum complex spectrum analyzer for vortex light based on the rotational Doppler effect
The ability to measure the orbital angular momentum (OAM) distribution of vortex light is essential for OAM applications. Although there have been many studies on the measurement of OAM modes, it is difficult to quantitatively and instantaneously measure the power distribution among different OAM mo...
Autores principales: | , , , , , , , |
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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/PMC6062165/ https://www.ncbi.nlm.nih.gov/pubmed/30167243 http://dx.doi.org/10.1038/lsa.2016.251 |