Soliton formation in a resonant amplifying - Absorbing medium

被引：0
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作者：
Kistenev, Yu.V.
Ponomarev, Yu.N.
Shapovalov, A.V.
机构：
[1] Institute of Atmospheric Optics, Siberian Br. of Russ. Acad. of Sci., Akademicheskiǐ prosp. 1, 634055 Tomsk, Russia
[2] Tomsk State University, Leninskiǐ prosp. 36, 634050 Tomsk, Russia
来源：
Quantum Electronics | / 29卷 / 10期
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摘要：
Self-formation of one or several soliton-like pulses from a nonsoliton powerful laser pulse during its propagation through a two-component resonant amplifying -absorbing medium with an energy dissipation channel is studied numerically. Both components of the medium are simulated by two-level particles. Homogeneous mixtures of these components and media with consecutive amplifying and absorbing layers are considered. A qualitative analysis of the results is based on a simplified model of the process of soliton-like pulse propagation.
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页码：894 / 898
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