Two-dimensional beams of dissipative antisolitons

A. Ankiewicz; J. M. Soto-Crespo; N. Devine; N. Akhmediev

doi:10.1117/12.760937

5 January 2008 Two-dimensional beams of dissipative antisolitons

A. Ankiewicz, J. M. Soto-Crespo, N. Devine, N. Akhmediev

Proceedings Volume 6802, Complex Systems II; 68021C (2008) https://doi.org/10.1117/12.760937
Event: SPIE Microelectronics, MEMS, and Nanotechnology, 2007, Canberra, ACT, Australia

Abstract

By using a reduced model for dissipative optical soliton beams, we show that there are two disjoint sets of fixed points. These correspond to stationary solitons of the radial complex cubic-quintic Ginzburg - Landau equation with concave and convex phase profiles, respectively. We confirm these results by numerical simulations which reveal soliton solutions of two different types: continuously self-focussing and continuously self-defocusing.

Citation Download Citation

A. Ankiewicz, J. M. Soto-Crespo, N. Devine, and N. Akhmediev "Two-dimensional beams of dissipative antisolitons", Proc. SPIE 6802, Complex Systems II, 68021C (5 January 2008); https://doi.org/10.1117/12.760937

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