Propagation characteristics of pico-second chirped soliton in dispersion-flatted fibers with convex dispersion profile

Xin Li; Hongjun Zheng; Shanliang Liu; Yunjie Xia

doi:10.1117/12.845435

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28 October 2009 Propagation characteristics of pico-second chirped soliton in dispersion-flatted fibers with convex dispersion profile

Xin Li, Hongjun Zheng, Shanliang Liu, Yunjie Xia

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Proceedings Volume 7514, Photonics and Optoelectronics Meetings (POEM) 2009: Fiber Optic Communication and Sensors; 75140U (2009) https://doi.org/10.1117/12.845435
Event: Photonics and Optoelectronics Meetings 2009, 2009, Wuhan, China

Abstract

The propagation characteristics of pico-second chirped soliton are numerically investigated in anomalous dispersion dispersion-flatted fibers (DFF) with convex dispersion profile (CV-DFF) by use of the split-step Fourier method (SSFM). It is found that higher-order dispersions (β₃~β₆) can be neglected during soliton propagation in the CV-DFF. The fiber parameters D0 and k2 of the CV-DFF can be controlled according to the practical applications. The spectral width, temporal full width of half maximum (FWHM), and the peak of temporal waveform oscillate with the propagation distance. The period and amplitude of the oscillation increase with the increase of |C|.

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Xin Li, Hongjun Zheng, Shanliang Liu, and Yunjie Xia "Propagation characteristics of pico-second chirped soliton in dispersion-flatted fibers with convex dispersion profile", Proc. SPIE 7514, Photonics and Optoelectronics Meetings (POEM) 2009: Fiber Optic Communication and Sensors, 75140U (28 October 2009); https://doi.org/10.1117/12.845435

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