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Proceedings Paper

Analysis of mode coupling in the dispersion compensating photonic crystal fiber
Author(s): Weiguo Chen; Shuqin Lou; Liwen Wang; Honglei Li; Tieying Guo; Shuisheng Jian
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Paper Abstract

The mode coupling in the dispersion compensating dual-core photonic crystal fiber is numerically investigated by the full-vector finite element method (FEM) with transparent boundary condition (TBC). The dependence of the phase-matching wavelength, the confinement loss, the effective mode area and the dispersion on the refractive index of the doped inner core, the diameter of air holes and the pitch is demonstrated. The dispersion value as large as -1426 ps/(nm -km), the effective mode area, 80 μm2 and confinement loss, 1.86×10-6 dB/m at λ=1.55μm are obtained.

Paper Details

Date Published: 28 October 2009
PDF: 6 pages
Proc. SPIE 7514, Photonics and Optoelectronics Meetings (POEM) 2009: Fiber Optic Communication and Sensors, 75140A (28 October 2009); doi: 10.1117/12.840056
Show Author Affiliations
Weiguo Chen, Beijing Jiaotong Univ. (China)
Shuqin Lou, Beijing Jiaotong Univ. (China)
Liwen Wang, Beijing Jiaotong Univ. (China)
Honglei Li, Beijing Jiaotong Univ. (China)
Tieying Guo, Beijing Jiaotong Univ. (China)
Shuisheng Jian, Beijing Jiaotong Univ. (China)


Published in SPIE Proceedings Vol. 7514:
Photonics and Optoelectronics Meetings (POEM) 2009: Fiber Optic Communication and Sensors
Dieter Stefan Jäger; Hequan Wu; Shuisheng Jian; Desheng Jiang; Deming Liu; Weiwei Dong; Qizhen Sun; Xiaochun Xiao, Editor(s)

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