Paper
24 November 2023 Design and fabrication of the single side-nickel-core optical fiber
Author Affiliations +
Proceedings Volume 12935, Fourteenth International Conference on Information Optics and Photonics (CIOP 2023); 129353Q (2023) https://doi.org/10.1117/12.3007812
Event: Fourteenth International Conference on Information Optics and Photonics (CIOP 2023), 2023, Xi’an, China
Abstract
We have proposed a design of a single side-nickel-core optical fiber (SNCF) and fabricated it using direct thermal drawing for the first time. In our scheme, the metallic-silica heterogenous optical fiber structure was firstly designed and theoretically analyzed by COMSOL, and then thermally drawn from a nickel rod in silica tube preform. The transmission loss of the SNCF at the wavelength of 1550 nm was about 2.28 dB/m. Proven by the microscope observation, the nickel could be well distributed in the side-core of the fiber. It was also proven that the magnetic properties of nickel-core were well preserved after the fiber drawing process. The proposed fiber fabrication method and characterization may be extended to a wide range of other metal-silica heterogenous fibers.
(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Yunzhe Gu, Fufei Pang, Mengshi Zhu, Yi Tang, Liang Zhang, and Heming Wei "Design and fabrication of the single side-nickel-core optical fiber", Proc. SPIE 12935, Fourteenth International Conference on Information Optics and Photonics (CIOP 2023), 129353Q (24 November 2023); https://doi.org/10.1117/12.3007812
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KEYWORDS
Optical fibers

Nickel

Fabrication

Cladding

Magnetism

Optical transmission

Design and modelling

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