Radiation-related polarization instability of Kerr spatial vector solitons

Malendevich, R.R., Friedrich, L., Stegeman, G.I., Soto-Crespo, J.M., Akhmediev, N.N. and Aitchison, J.S. (2002) Radiation-related polarization instability of Kerr spatial vector solitons. Journal of the Optical Society of America B: Optical Physics, 19, pp. 695-702. (doi: 10.1364/JOSAB.19.00069)

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Abstract

We report the experimental observation and numerical simulations of a polarization instability of spatial vector solitons in an AlGaAs slab waveguide. At power levels where the nonlinear index change becomes comparable to the birefringence, the fast soliton becomes unstable. The instability is related to coupling of the fast soliton to the slow radiation modes through phase matching. The combined effects of bifurcation and radiation coupling are the processes ultimately limiting the stability of any single-polarization (fast and slow) Kerr soliton.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:UNSPECIFIED
Authors: Malendevich, R.R., Friedrich, L., Stegeman, G.I., Soto-Crespo, J.M., Akhmediev, N.N., and Aitchison, J.S.
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
Journal Name:Journal of the Optical Society of America B: Optical Physics
Publisher:Optical Society of America
ISSN:0740-3224

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