Chinese Optics, Volume. 18, Issue 4, 803(2025)

Crosshair detection method for orbital angular momentum of vortex beams

Tong WANG1,2,3, Han XIONG1,2,3、*, Hua-xin WANG1,2,3, and You-li LAI1,2,3
Author Affiliations
  • 1Key Laboratory of Efficient Low-carbon Energy Conversion and Utilization of Jiangsu Provincial Higher Education Institutions, School of Physical Science and Technology, Suzhou University of Science and Technology, Suzhou 215009, China
  • 2Key Laboratory of Intelligent Optoelectronic Devices and Chips of Jiangsu Provincial Higher Education Institutions, School of Physical Science and Technology, Suzhou University of Science and Technology, Suzhou 215009, China
  • 3Frontier Technology Research Institute of Taihu Photon Center, School of Physical Science and Technology, Suzhou University of Science and Technology, Suzhou 215009, China
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    References(23)

    [3] LIU J, CHEN SH, WANG H Y et al. Amplifying orbital angular momentum modes in ring-core erbium-doped fiber[J]. Research, 2020, 7623751(2020).

    [4] [4] LIU J Y, ZHANG J X, LIU J, et al. 1Pbps bital angular momentum fibreoptic transmission[J]. Light: Science & Applications, 2022, 11(1): 202.

    [8] STUHLMÜLLER N C X, FISCHER T M, DE LAS HERAS D. Colloidal transport in twisted lattices of optical tweezers[J]. Physical Review E, 106, 034601(2022).

    [11] ZHAO D E, LI N L, MA Y Y. Characteristics of double-vortex optical interferogram based on shearing interference[J]. Laser & Optoelectronics Progress, 58, 1108001(2021).

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    Tong WANG, Han XIONG, Hua-xin WANG, You-li LAI. Crosshair detection method for orbital angular momentum of vortex beams[J]. Chinese Optics, 2025, 18(4): 803

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    Paper Information

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    Received: Nov. 19, 2024

    Accepted: Feb. 18, 2025

    Published Online: Aug. 13, 2025

    The Author Email:

    DOI:10.37188/CO.2024-0209

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