Defect-Photonic Crystal Fiber structure of Zero Chromatic Dispersion and very low Confinement loss

  • Patrick Atsu Agbemabiese Department of Electrical/Electronic Engineering, Koforidua Technical University
  • Jay Denton Agamah Department of Electrical/Electronic Engineering, Koforidua Technical University
  • Jacob Ayehquaye Nartey Department of Electrical/Electronic Engineering, Koforidua Technical University
  • Moses K. Torkudzor Department of Electrical/Electronic Engineering, Koforidua Technical University
DOI: https://doi.org/10.47127/ijtmr.v6i2.130
Keywords: chromatic dispersion, defects, photonic crystal fibers, confinement loss, perfectly matched layer

Abstract

Photonic crystal fibers are being designed with promising results owing to design flexibility and structure geometry. A four-ring structure with ring defects has been proposed. The results show that Photonic crystal fiber with the third ring removed has very low confinement loss of 1.17x10-4dB/km at 1.55µm, chromatic dispersion of - 69ps/km.nm at 0.75µm and zero chromatic dispersion at 0.86µm. The results also show that removing only the third ring reduces chromatic dispersion at shorter wavelengths than at longer wavelengths. Vectorial Finite element method is used for this work. The proposed fiber can be used for short and medium transmission applications.

 

Citation: Agbemabiese, P. A., Agamah, J. D., Nartey, J. A. and Torkudzor, M. K. (2021). Defect-Photonic Crystal Fiber structure of Zero Chromatic Dispersion very low Confinement loss.

International Journal of Technology and Management Research (IJTMR), Vol. 6 (2): Pp.96-105.


Received: March 20, 2021
Accepted: September 1, 2021

Published
2021-09-10
How to Cite
Atsu Agbemabiese, P., Denton Agamah, J., Ayehquaye Nartey, J., & K. Torkudzor, M. (2021). Defect-Photonic Crystal Fiber structure of Zero Chromatic Dispersion and very low Confinement loss . International Journal of Technology and Management Research, 6(2), 98-105. https://doi.org/10.47127/ijtmr.v6i2.130
Issue
Vol. 6 No. 2 (2021): The Special Edition of the International Journal of Technology and Management Research
Section
Articles