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Interactions of dispersion-managed solitons in wavelength-division-multiplexed optical transmission lines |
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| Authors: | Wald M Malomed B A Lederer F |
| Abstract: | We investigate interactions between pulses in dispersion-managed multichannel wavelength-division-multiplexed soliton systems, using an improved variational approximation. The frequency shifts are found to be smallest for moderate, i.e., relatively short-scale, dispersion management. The position shifts increase monotonically with map strength. |
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