Nonlinear resonant change in refractive
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A.V. Kir'yanov; N.N. Il'ichev
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Article
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2005
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John Wiley and Sons
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English
โ 136 KB
A novel method is reported for calculating the nonlinear resonant change in refractive index of a doped saturable medium at the short-pulse excitation. The derived system of equations for energy density and phase of a short pulse propagating in the doped medium allows one to address a rather general