作者: A. P. Sukhorukov
DOI: 10.1007/978-94-007-0850-1_6
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摘要: Nonlinear dispersion of coupled cw plane waves in quadratic media is considered. The parametric 2D- and 3D-soliton properties are discussed taking into account diffraction, walk-off effect. Mutual self-focusing defocusing examined the frame ray optics theory. formation half-period solitons due to femtosecond pulse interaction also presented.