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Proceedings Paper

Dispersion of the nano-InP doped fiber
Author(s): Yuwen Duan; Xi Chen; Ru Zhang; Peilin Lang; Ying Zhang
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Paper Abstract

We propose that nanomaterials can be used for fibers. A novel nano-InP doped fiber has been fabricated by the method of modified chemical vapor deposition (MCVD).It has been measured that the doping concentration is 0.1%. The relationship between refractive index and the wavelength is obtained by fitting experimental data to Sellmeier equation. Dispersion of the fiber has been calculated in the wavelength range 1.2-1.6μm. As the wavelength varies from 1.2μm to 1.60μm, dispersion parameter D increases but is always negative. It has found that the dispersion of nano-InP doped fibers is strongly changed compared to standard single-mode fibers, due to the nano-InP dopant which lead to a higher refractive index difference.

Paper Details

Date Published: 11 November 2008
PDF: 6 pages
Proc. SPIE 7134, Passive Components and Fiber-based Devices V, 71340I (11 November 2008); doi: 10.1117/12.803370
Show Author Affiliations
Yuwen Duan, Beijing Univ. of Posts and Telecommunications (China)
Xi Chen, Beijing Univ. of Posts and Telecommunications (China)
Ru Zhang, Beijing Univ. of Posts and Telecommunications (China)
Peilin Lang, Beijing Univ. of Posts and Telecommunications (China)
Ying Zhang, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 7134:
Passive Components and Fiber-based Devices V
Ming-Jun Li; Ping Shum; Ian H. White; Xingkun Wu, Editor(s)

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