Dual-Core Photonic Crystal Fiber for Use in Fiber Filters

Haiming Jiang; Erlei Wang; Kang Xie; Zhijia Hu

doi:10.1109/JPHOT.2016.2539603

Dual-Core Photonic Crystal Fiber for Use in Fiber Filters

Haiming Jiang^*, Erlei Wang, Kang Xie, Zhijia Hu

^*Corresponding author for this work

Aston Institute of Photonic Technologies (AiPT)

Research output: Contribution to journal › Article › peer-review

Abstract

An asymmetrical dual-core photonic crystal fiber (DC-PCF), which possesses all circular air holes, is proposed. By setting appropriate geometrical parameters, the wavelength-selective coupling property is realized, and a compact optical filter with a short length of 1.83 mm based on the DC-PCF is designed. The spectral transmission characteristics of the filter are investigated by the beam propagation method. The results demonstrate that the optical filter possesses a bandwidth of ∼ 58 nm and small sidelobes. The proposed optical filter could be used in the integrated optical systems.

Original language	English
Article number	7428765
Journal	IEEE Photonics Journal
Volume	8
Issue number	2
DOIs	https://doi.org/10.1109/JPHOT.2016.2539603
Publication status	Published - 1 Apr 2016

Bibliographical note

© 2016 IEEE. Translations and content mining are permitted for academic research only.
Personal use is also permitted, but republication/redistribution requires IEEE permission.
See http://www.ieee.org/publications_standards/publications/rights/index.html for more information.

Keywords

DC-PCF
optical filter
transmission characteristics

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Dual-Core Photonic Crystal Fiber for Use in Fiber FiltersFinal published version, 763 KB

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Dual-Core Photonic Crystal Fiber for Use in Fiber Filters

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Keywords

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