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Proceedings Paper

Composite vector solitons with topological charges and their stability analysis
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Paper Abstract

The existence and stability properties of three-component vector solitons are studied. Linear stability analysis and numerical simulations show that when the power of vortex component is below a threshold, the fundamental component is stable, and the vortex components break up into dipole solitons; the dipole solitons originating from the vector solitons with total zero topological charges are very unique. While if the power of vortex components is higher than that threshold, all soliton components are unstable and break up into independent fundamental solitons. The instability of solitons with total zero topological charges is largely suppressed comparing to that of solitons with total nonzero topological charges.

Paper Details

Date Published: 28 January 2005
PDF: 11 pages
Proc. SPIE 5646, Nonlinear Optical Phenomena and Applications, (28 January 2005); doi: 10.1117/12.571045
Show Author Affiliations
Jiandong Wang, Univ. of Science and Technology of China (China)
Fangwei Ye, Univ. of Science and Technology of China (China)
Liangwei Dong, Univ. of Science and Technology of China (China)
Tian Cai, Univ. of Science and Technology of China (China)
Yong-Ping Li, Univ. of Science and Technology of China (China)


Published in SPIE Proceedings Vol. 5646:
Nonlinear Optical Phenomena and Applications
Qihuang Gong; Yiping Cui; Roger A. Lessard, Editor(s)

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