A novel measuring method for arbitrary optical vortex by three spiral spectra

DOI10.1016/J.PHYSLETA.2016.12.050zbMath1372.81186OpenAlexW2570258186MaRDI QIDQ2410085

Lana Guo, Zhilie Tang, Bo Ni, Chengfeng Yue

Publication date: 17 October 2017

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2016.12.050

zbMATH Keywords

spectrum analysisspiral spectranon-integer vorticesquantum optic

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Quantum optics (81V80)

Cites Work

• An analysis of the angular momentum of a light field in terms of angular harmonics
• Quantum formulation of fractional orbital angular momentum

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