2D structural modeling method of hollow-core photonic bandgap fibers based on feature points location

Yunhao Zhu; Ningfang Song; Fuyu Gao; Xiaobin Xu

doi:10.1117/12.3003988

18 December 2023 2D structural modeling method of hollow-core photonic bandgap fibers based on feature points location

Yunhao Zhu, Ningfang Song, Fuyu Gao, Xiaobin Xu

Proceedings Volume 12968, AOPC 2023: Optic Fiber Gyro ; 129680P (2023) https://doi.org/10.1117/12.3003988
Event: Applied Optics and Photonics China 2023 (AOPC2023), 2023, Beijing, China

Abstract

The accurate and adjustable structural model of hollow-core photonic bandgap fibers (HC-PBFs) is crucial for design and fabrication of high-performance HC-PBFs. The traditional modeling method based on air holes or silica struts has non-negligible structural differences and few adjustable parameters degree of freedom. The 2D structural modeling method of HC-PBFs based on feature points location is proposed. The ideal structure and common distorted structure of HC-PBFs are constructed by this method before fiber fabrication. The scale and scope of irregularities and distortions are continuously tunable. Meanwhile, the realistic HC-PBFs structure and homemade HC-PBFs are reconstructed by this method after fiber fabrication. The universality, robustness, and accuracy of this method are verified successfully according to the result of contrast between model and realistic structure. According to the simulated result from this model, the modification could be conducted precisely before and after fiber fabrication. Thus, the overall manufacturing process of HC-PBFs is considerably accelerated.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yunhao Zhu, Ningfang Song, Fuyu Gao, and Xiaobin Xu "2D structural modeling method of hollow-core photonic bandgap fibers based on feature points location", Proc. SPIE 12968, AOPC 2023: Optic Fiber Gyro , 129680P (18 December 2023); https://doi.org/10.1117/12.3003988

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
4 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Modeling

Structured optical fibers

Fabrication

Image processing

Feature extraction

Fiber optics

Photonic crystal fibers

Keywords/Phrases

Search In:

Publication Years