Abstract
By stimulating the nonlinear evolution of the polarization of short pulses in birefringent fibers, we observe a spatial instability in the polarization of soliton-like pulses against small changes in the soliton peak power. This leads to soliton power induced branching into orthogonal polarization modes. A comparison with an analogous self-switching phenomenon which occurs in a dual-core fiber nonlinear directional coupler leads to a discussion of the effects of cross-phase modulation.
Original language | English (US) |
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Pages (from-to) | 166-172 |
Number of pages | 7 |
Journal | Optics Communications |
Volume | 70 |
Issue number | 2 |
DOIs | |
State | Published - Feb 15 1989 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Physical and Theoretical Chemistry
- Electrical and Electronic Engineering