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Self-confinement of multimode optical pulse in a glass fiber
Optics Letters
|August 21, 2009
Abstract:
The nonlinear change of the dielectric constant (Kerr effect) in a glass fiber can be utilized to self-confine optical pulses in a multimode fiber at wavelengths longer than 1.3 microm. The range of the deviation in the group velocity Deltanu(g) of the different modes to be confined is given by Deltanu(g)(2)/nu(g)(2)
