Joint Detection of Multiple Orbital Angular Momentum Optical Modes

被引：0
|
作者：
Alfowzan, Mohammed [1 ,2 ]
Anguita, Jaime A. [3 ]
Vasic, Bane [1 ,2 ]
机构：
[1] Univ Arizona, Dept Elect & Comp Engn, Tucson, AZ 85721 USA
[2] KACST, Riyadh, Saudi Arabia
[3] Univ Los Andes, Coll Engn & Appl Sci, Santiago, Chile
来源：
2013 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM) | 2013年
关键词：
free-space optical communication; orbital angular momentum; turbulent channels; channel crosstalk; LATTICE;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We address the problem of detection in a multiple-beam orbital angular momentum (OAM)-based free-space optical communication link. Based on experimental channel observations, we extract a statistical model for the coaxial multimode OAM channel affected by atmospheric turbulence. We employ solutions to least square problems to compensate for the interference among optical modes. A solution based on Fincke-Pohst Enumeration Algorithm for least square problems is presented. In addition, Moore-Penrose based analytical solutions are considered (e. g. Zero Forcing). Finally, we provide bit error rate analysis for the channel under investigation.
引用
收藏
页码：2388 / 2393
页数：6
相关论文
共 50 条
  • [1] Optical Generation/Detection of Broadband Microwave Orbital Angular Momentum Modes
    Huang, Jianou
    Cao, Zizheng
    Zhao, Xinran
    Mang, Xuebing
    Liu, Yu
    Xiang, Yuanjiang
    Gerini, Giampiero
    Koonen, A. M. J.
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2020, 38 (06) : 1202 - 1209
  • [2] Optical fibers for the transmission of orbital angular momentum modes
    Brunet, Charles
    Rusch, Leslie A.
    [J]. OPTICAL FIBER TECHNOLOGY, 2017, 35 : 2 - 7
  • [3] Orbital Angular Momentum Reflectarray Antenna with Multiple Modes
    Lei, X. Y.
    Cheng, Y. J.
    [J]. 2017 INTERNATIONAL WORKSHOP ON ANTENNA TECHNOLOGY: SMALL ANTENNAS, INNOVATIVE STRUCTURES, AND APPLICATIONS (IWAT), 2017, : 316 - 318
  • [4] Using Orbital Angular Momentum Modes for Optical Transmission
    Wang, Jian
    Willner, Alan E.
    [J]. 2014 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC), 2014,
  • [5] Geometric transformations of optical orbital angular momentum spatial modes
    Rui He
    Xin An
    [J]. Science China Physics, Mechanics & Astronomy, 2018, 61
  • [6] Geometric transformations of optical orbital angular momentum spatial modes
    He, Rui
    An, Xin
    [J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2018, 61 (02)
  • [7] Transmission and Generation of Orbital ANGULAR Momentum Modes in Optical Fibers
    Wang, Zhuo
    Tu, Jiajing
    Gao, Shecheng
    Li, Zhaohui
    Yu, Changyuan
    Lu, Chao
    [J]. PHOTONICS, 2021, 8 (07)
  • [8] Mode entanglement using multiple orbital angular momentum modes
    Rottwitt, Karsten
    Koefoed, Jacob Gade
    Rishoj, Lars Sogaard
    [J]. 2023 IEEE PHOTONICS SOCIETY SUMMER TOPICALS MEETING SERIES, SUM, 2023,
  • [9] Simultaneous demultiplexing and steering of multiple orbital angular momentum modes
    Shuhui Li
    Jian Wang
    [J]. Scientific Reports, 5
  • [10] Highly Dispersive Optical Fiber for Orbital Angular Momentum Modes
    Geng, Wenpu
    Fang, Yuxi
    Wang, Yingning
    Bao, Changjing
    Zhang, Hao
    Ren, Yongxiong
    Pan, Zhongqi
    Yue, Yang
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2023, 41 (07) : 2051 - 2060
12345