Diffraction of orbital angular momentum carrying optical beams by a circular aperture

被引：37
|
作者：
Ambuj, A. [1 ]
Vyas, R. [1 ]
Singh, S. [1 ]
机构：
[1] Univ Arkansas, Dept Phys, Fayetteville, AR 72701 USA
来源：
OPTICS LETTERS | 2014年 / 39卷 / 19期
关键词：
LAGUERRE-GAUSSIAN BEAMS; SINGLE-SLIT DIFFRACTION; SPIRAL PHASE PLATE; VORTEX BEAMS; SINGULARITY; INTERFERENCE; PARTICLES; PLANE; LIGHT; ORDER;
D O I：
10.1364/OL.39.005475
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Far field diffraction of Laguerre-Gauss vortex (LGV) beams of different angular momentum index by a circular aperture placed at different locations with respect to incident beam waist is studied experimentally. The experiments reveal a surprisingly simple structure for the diffraction pattern and its dependence on the orbital angular momentum index of the incident beam when the aperture size is small compared to the beam radius. (C) 2014 Optical Society of America
引用
收藏
页码：5475 / 5478
页数：4
相关论文
共 50 条
  • [1] Symmetry in the diffraction of beams carrying orbital angular momentum
    Ambuj, Anindya
    Walla, Emily
    Andaloro, Sophia
    Nomoto, Sean
    Vyas, Reeta
    Singh, Surendra
    PHYSICAL REVIEW A, 2019, 99 (01)
  • [2] Degeneracy in the diffraction of orbital angular momentum carrying beams
    Walla, Emily
    Shaji, Chitra
    Vyas, Reeta
    Singh, Surendra
    OPTICS LETTERS, 2018, 43 (23) : 5833 - 5836
  • [3] Einstein beams carrying orbital angular momentum
    Rodríguez-Fajardo, Valeria
    Nguyen, Thao P.
    Hocek, Kiyan S.
    Freedman, Jacob M.
    Galvez, Enrique J.
    Proceedings of SPIE - The International Society for Optical Engineering, 2023, 12436
  • [4] Optical Communications Using Light Beams Carrying Orbital Angular Momentum
    Willner, Alan E.
    Wang, Jian
    2012 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2012,
  • [5] PEARCEY BEAMS CARRYING ORBITAL ANGULAR MOMENTUM
    Kovalev, A. A.
    Kotlyar, V. V.
    COMPUTER OPTICS, 2015, 39 (04) : 453 - 458
  • [6] Extreme nonlinear optical processes with beams carrying orbital angular momentum
    Kern, C.
    Zuerch, M.
    Hansinger, P.
    Dreischuh, A.
    Spielmann, Ch
    ULTRAFAST PHENOMENA AND NANOPHOTONICS XVIII, 2014, 8984
  • [7] Extreme Nonlinear Optical Processes with Beams Carrying Orbital Angular Momentum
    Kern, C.
    Zuerch, M.
    Hansinger, P.
    Dreischuh, A.
    Spielmann, Ch.
    2013 CONFERENCE ON LASERS AND ELECTRO-OPTICS EUROPE AND INTERNATIONAL QUANTUM ELECTRONICS CONFERENCE (CLEO EUROPE/IQEC), 2013,
  • [8] Propagation of modulated optical beams carrying orbital angular momentum in turbid water
    Cochenour, Brandon
    Morgan, Kaitlyn
    Miller, Keith
    Johnson, Eric
    Dunn, Kaitlin
    Mullen, Linda
    APPLIED OPTICS, 2016, 55 (31) : C34 - C38
  • [9] Twisted magnon beams carrying orbital angular momentum
    Chenglong Jia
    Decheng Ma
    Alexander F. Schäffer
    Jamal Berakdar
    Nature Communications, 10
  • [10] Polarization of orbital angular momentum carrying laser beams
    Conry, Jessica
    Vyas, Reeta
    Singh, Surendra
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2013, 30 (05) : 821 - 824
12345