Chinese Optics Letters, Volume. 23, Issue 10, 102602(2025)

Tunable autofocus and unconventional OAM through dislocation in superimposed swallowtail vortex beams

Xiaoying Tang1, Nana Liu1、*, Shunyu Liu1, Nan Wang1, Shaozhou Jiang1, Yuxuan Ren2, Peilong Hong3,4、**, and Yi Liang1、***
Author Affiliations
  • 1Guangxi Key Lab for Relativistic Astrophysics, Center on Nanoenergy Research, School of Physical Science and Technology, Guangxi University, Nanning 530004, China
  • 2Institute for Translational Brain Research, MOE Frontiers Center for Brain Science, Fudan University, Shanghai 200032, China
  • 3School of Mathematics and Physics, Anqing Normal University, Anqing 246133, China
  • 4The MOE Key Laboratory of Weak-Light Nonlinear Photonics, TEDA Applied Physics Institute and School of Physics, Nankai University, Tianjin 300457, China
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    References(27)

    [13] Y. Yang, Y.-X. Ren, C. Rosales-Guzmán. Optical Vortices: Fundamentals and Applications(2024).

    [22] P. H. Jones, O. M. Maragó, G. Volpe. Optical Tweezers: Principles and Applications(2015).

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    Xiaoying Tang, Nana Liu, Shunyu Liu, Nan Wang, Shaozhou Jiang, Yuxuan Ren, Peilong Hong, Yi Liang, "Tunable autofocus and unconventional OAM through dislocation in superimposed swallowtail vortex beams," Chin. Opt. Lett. 23, 102602 (2025)

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    Paper Information

    Category: Physical Optics

    Received: Apr. 23, 2025

    Accepted: Jun. 5, 2025

    Published Online: Sep. 9, 2025

    The Author Email: Nana Liu (liunana1232021@126.com), Peilong Hong (p.l.hong@aqnu.edu.cn), Yi Liang (liangyi@gxu.edu.cn)

    DOI:10.3788/COL202523.102602

    CSTR:32184.14.COL202523.102602

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