Novel approach of anti-resonant fiber with supporting 64 orbital angular momentum modes for optical communication

Alexandria Engineering Journal

Muhammad Shahin Uddin¹  Lway Faisal Abdulrazak²  Fahad Ahmed Al-Zahrani³  Abdullah G. Alharbi⁴  Kawsar Ahmed⁵  Md. Mehedi Hassan⁶  Francis M. Bui⁶ 

[1] Corresponding author at: Department of Information and Communication Technology, Mawlana Bhashani Science and Technology University, Santosh, Tangail 1902, Bangladesh.;Department of Computing and Information System (CIS), Daffodil International University, Dhaka 1341, Bangladesh;Department of Electrical and Computer Engineering, University of Saskatchewan, 57 Campus Drive, Saskatoon, SK S7N 5A9, Canada;Department of Computer Science, Cihan University Sulaimaniya, Sulaimaniya 46001, Kurdistan Region, Iraq;Department of Electrical Engineering, Faculty of Engineering, Jouf University, Sakaka 42421, Saudi Arabia;Group of Bio-photomatiχ, Department of Information and Communication Technology, Mawlana Bhashani Science and Technology University, Santosh, Tangail 1902, Bangladesh;

关键词: Anti-resonant fiber;    Fiber optics communication;    Negative curvature fiber;    Orbital angular momentum;    Mode quality;    Flat dispersion;   

DOI  :  

来源: DOAJ

【 摘 要 】

A novel single material-based anti-resonant fiber is designed, investigated, and explored in this article with supports of up to 64 OAM modes over the 0.6 μm to 1.0 μm as operating wavelength. The other properties of the designed fiber including confinement loss (CL), OAM purity, effective refractive index differences (ERIDs), and dispersion variations provide the exceptional output. This fiber, the CL approximately varies between the 5.7031 × 10−5 dB/m to 9.2537 × 10−4 dB/m, the OAM purity is 97% to 99%, the ERIDs are higher than 10-4 for all the modes, and the least dispersion variations is −8.838 ps/km-nm for the EH1,1 mode. All the outstanding properties of the presented fiber are calculated using the FEM and the PML within the COMSOL Multiphysics simulator. Therefore, to the ideal of our knowledge, the proposed anti-resonant fiber is mostly applicable in the high-quality long-distance fiber communications system.

【 授权许可】

Unknown