Spatio-temporal self-focusing in femtosecond pulse transmission through multimode optical fibers
We numerically investigate ultra-short pulse propagation in multimode optical fibers with launch peak powers approaching the critical power for self-focusing using a generalized multimode nonlinear Schrödinger equation approach. Nonlinear spatial and temporal effects combined with fiber dispersion...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
2012-09-01.
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Subjects: | |
Online Access: | Get fulltext |