Composite vector solitons with topological charges and their stability analysis

Jiandong Wang; Fangwei Ye; Liangwei Dong; Tian Cai; Yong-Ping Li

doi:10.1117/12.571045

28 January 2005 Composite vector solitons with topological charges and their stability analysis

Jiandong Wang, Fangwei Ye, Liangwei Dong, Tian Cai, Yong-Ping Li

Proceedings Volume 5646, Nonlinear Optical Phenomena and Applications; (2005) https://doi.org/10.1117/12.571045
Event: Photonics Asia, 2004, Beijing, China

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.

Citation Download Citation

Jiandong Wang, Fangwei Ye, Liangwei Dong, Tian Cai, and Yong-Ping Li "Composite vector solitons with topological charges and their stability analysis", Proc. SPIE 5646, Nonlinear Optical Phenomena and Applications, (28 January 2005); https://doi.org/10.1117/12.571045

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