Coding/decoding two-dimensional images with orbital angular momentum of light

被引：21
|
作者：
Chu, Jiaqi [1 ]
Li, Xuefeng [1 ]
Smithwick, Quinn [2 ]
Chu, Daping [1 ]
机构：
[1] Univ Cambridge, Photon & Sensors Grp, Dept Engn, Cambridge CB3 0FA, England
[2] Disney Res, Glendale, CA 91201 USA
来源：
OPTICS LETTERS | 2016年 / 41卷 / 07期
基金：
英国工程与自然科学研究理事会;
关键词：
BEAMS; GENERATION;
D O I：
10.1364/OL.41.001490
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We investigate encoding and decoding of two-dimensional information using the orbital angular momentum (OAM) of light. Spiral phase plates and phase-only spatial light modulators are used in encoding and decoding of OAM states, respectively. We show that off-axis points and spatial variables encoded with a given OAM state can be recovered through decoding with the corresponding complimentary OAM state. (C) 2016 Optical Society of America
引用
收藏
页码：1490 / 1493
页数：4
相关论文
共 50 条
  • [21] Arbitrary Multiplication and Division of the Orbital Angular Momentum of Light
    Wen, Yuanhui
    Chremmos, Ioannis
    Chen, Yujie
    Zhang, Yanfeng
    Yu, Siyuan
    PHYSICAL REVIEW LETTERS, 2020, 124 (21)
  • [22] Efficient Sorting of Orbital Angular Momentum States of Light
    Berkhout, Gregorius C. G.
    Lavery, Martin P. J.
    Courtial, Johannes
    Beijersbergen, Marco W.
    Padgett, Miles J.
    PHYSICAL REVIEW LETTERS, 2010, 105 (15)
  • [23] Fraunhofer diffraction of light with orbital angular momentum by a slit
    Ferreira, Queila S.
    Jesus-Silva, Alcensio J.
    Fonseca, Eduardo J. S.
    Hickmann, Jandir M.
    OPTICS LETTERS, 2011, 36 (16) : 3106 - 3108
  • [24] Two-Measurement Tomography of High-Dimensional Orbital Angular Momentum Entanglement
    Li, Yi
    Huang, Shuang-Yin
    Wang, Min
    Tu, Chenghou
    Wang, Xi-Lin
    Li, Yongnan
    Wang, Hui-Tian
    PHYSICAL REVIEW LETTERS, 2023, 130 (05)
  • [25] Hybrid coding method of multiple orbital angular momentum states based on the inherent orthogonality
    Zhou, Hailong
    Dong, Jianji
    Shi, Lei
    Huang, Dexiu
    Zhang, Xinliang
    OPTICS LETTERS, 2014, 39 (04) : 731 - 734
  • [26] Measurement of Berry Phase Associated with Higher Dimensional Orbital Angular Momentum of Light by Interference Method
    Xu Yuan
    Huang Yuan-Yuan
    Hu Ling
    Zhang Pei
    Wei Dong
    Li Hong-Rong
    Gao Hong
    Li Fu-Li
    CHINESE PHYSICS LETTERS, 2013, 30 (10)
  • [27] Quantum information with even and odd states of orbital angular momentum of light and odd states of orbital angular
    Perumangatt, Chithrabhanu
    Lal, Nijil
    Anwar, Ali
    Reddy, Salla Gangi
    Singh, R. P.
    PHYSICS LETTERS A, 2017, 381 (22) : 1858 - 1865
  • [28] Measurement of the orbital angular momentum density of light by modal decomposition
    Schulze, Christian
    Dudley, Angela
    Flamm, Daniel
    Duparre, Michael
    Forbes, Andrew
    NEW JOURNAL OF PHYSICS, 2013, 15
  • [29] Symmetry principles for engaging the orbital angular momentum of structured light
    Andrews, David L.
    ACTIVE PHOTONIC PLATFORMS X, 2018, 10721
  • [30] Focusing light with orbital angular momentum by circular array antenna
    Arikawa, Takashi
    Morimoto, Shohei
    Tanaka, Koichiro
    OPTICS EXPRESS, 2017, 25 (12): : 13728 - 13735
12345