Raman soliton generation from laser inputs in SRS

被引：27
作者：
Leon, J [1 ]
Mikhailov, AV
机构：
[1] Univ Montpellier 2, CNRS, UMR 5825, F-34095 Montpellier, France
[2] LD Landau Theoret Phys Inst, Moscow, Russia
[3] Univ Leeds, Dept Appl Math, Leeds LS2 9JT, W Yorkshire, England
来源：
PHYSICS LETTERS A | 1999年 / 253卷 / 1-2期
关键词：
D O I：
10.1016/S0375-9601(99)00032-8
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Stimulated Raman scattering of a laser pump pulse seeded by a Stokes pulse generically leaves a two-level medium initially at rest in an excited state constituted of static solitons and radiation. This is proved by building the IST solution of SRS on the semi-line, when the group velocity dispersion is not neglected. The procedure shows moreover that initial Stokes phase flips induce pump output with an extremely narrow spectral shape before complete depletion, related with Raman spikes of pump radiation. (C) 1999 Elsevier Science B.V.
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页码：33 / 40
页数：8
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