A novel nested three-ring-core photonic crystal fiber for OAM transmission

被引：7
作者：
Han, Mingzhu [1 ,2 ]
Liu, Qiang [1 ,2 ]
Sun, Yudan [3 ]
Tai, Shengnan [1 ,2 ]
Wang, Shimiao [1 ,2 ]
Fu, Haihao [1 ,2 ]
Wang, Jianxin [1 ,2 ]
Lv, Jingwei [1 ,2 ]
Chu, Paul K. [4 ,5 ]
Liu, Chao [1 ,2 ]
机构：
[1] Northeast Petr Univ, SANYA Offshore Oil & Gas Res Inst, Sanya 572024, Peoples R China
[2] Northeast Petr Univ, Sch Phys & Elect Engn, Daqing 163318, Peoples R China
[3] Daqing Normal Univ, Coll Mech & Elect Engn, Daqing 163712, Peoples R China
[4] City Univ Hong Kong, Dept Phys, Dept Mat Sci & Engn, Tat Chee Ave, Hong Kong, Peoples R China
[5] City Univ Hong Kong, Dept Biomed Engn, Kowloon, Tat Chee Ave, Hong Kong, Peoples R China
来源：
OPTIK | 2022年 / 270卷
关键词：
Orbital angular momentum; Photonic crystal fibers; Fiber optics communication; Finite element method; RING-CORE FIBER; MODE; DESIGN;
D O I：
10.1016/j.ijleo.2022.169981
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A novel nested three-ring-core photonic crystal fiber (PCF) is designed and analyzed. OAM modes are transmitted independently in the three guided mode regions and the nested structure increases the number of OAM modes. In the wavelength range of 1.5-2.0 mu m, the PCF shows stable transmission of 46 + 62 + 74 OAM modes. The mode purity of all the eigenmodes is greater than 91% and the isolation parameters remain above 55 dB. The larger effective mode field areas result in ultra-low nonlinear coefficients less than 1.04 m(2) W-1 and the confinement losses of the supported modes are less than 1.18 x 10(-8) dB/m. In addition, the structure comprising circular air holes and silica enables easier manufacturing and the excellent performance also suggest large potential in large-capacity transmission systems.
引用
收藏
页数：10
相关论文
共 40 条
  • [1] Highly birefringent nonlinear PCF for optical sensing of analytes in aqueous solutions
    Ademgil, Huseyin
    Haxha, Shyqyri
    [J]. OPTIK, 2016, 127 (16): : 6653 - 6660
  • [2] Novel design of dual guided photonic crystal fiber for large capacity transmission in high-speed optics communications with supporting good quality OAM and LP modes
    Al-Zahrani, Fahad Ahmad
    Ahmed, Kawsar
    [J]. ALEXANDRIA ENGINEERING JOURNAL, 2020, 59 (06) : 4889 - 4899
  • [3] Enhancement of OAM and LP modes based on double guided ring fiber for high capacity optical communication
    Al-Zahrani, Fahad Ahmed
    Hassan, Md. Mehedi
    [J]. ALEXANDRIA ENGINEERING JOURNAL, 2021, 60 (06) : 5065 - 5076
  • [4] Bai X., 2019, INFRARED LASER ENG, V48
  • [5] Design of a family of ring-core fibers for OAM transmission studies
    Brunet, Charles
    Ung, Bora
    Wang, Lixian
    Messaddeq, Younes
    LaRochelle, Sophie
    Rusch, Leslie A.
    [J]. OPTICS EXPRESS, 2015, 23 (08): : 10553 - 10563
  • [6] Design, fabrication and validation of an OAM fiber supporting 36 states
    Brunet, Charles
    Vaity, Pravin
    Messaddeq, Younes
    LaRochelle, Sophie
    Rusch, Leslie A.
    [J]. OPTICS EXPRESS, 2014, 22 (21): : 26117 - 26127
  • [7] Capacity Limits of Optical Fiber Networks
    Essiambre, Rene-Jean
    Kramer, Gerhard
    Winzer, Peter J.
    Foschini, Gerard J.
    Goebel, Bernhard
    [J]. JOURNAL OF LIGHTWAVE TECHNOLOGY, 2010, 28 (04) : 662 - 701
  • [8] Circular photonic crystal fiber supporting 118 orbital angular momentum modes transmission
    Fu, Haihao
    Liu, Chao
    Hu, Chunjie
    Zhou, Lei
    Shi, Ying
    Lv, Jingwei
    Yang, Lin
    Chu, Paul K.
    [J]. OPTICAL ENGINEERING, 2021, 60 (07)
  • [9] Photonic crystal fiber for robust orbital angular momentum transmission: design and investigation
    Hassan, Md Mehedi
    Kabir, Md Anowar
    Hossain, Md Nadim
    Biswas, Bipul
    Paul, Bikash Kumar
    Ahmed, Kawsar
    [J]. OPTICAL AND QUANTUM ELECTRONICS, 2020, 52 (01)
  • [10] Photonic crystal fiber for supporting 26 orbital angular momentum modes
    Hu, Zi-Ang
    Huang, Yu-Qi
    Luo, Ai-Ping
    Cui, Hu
    Luo, Zhi-Chao
    Xu, Wen-Cheng
    [J]. OPTICS EXPRESS, 2016, 24 (15): : 17285 - 17291
1234