Generation and enhancement of SRS sub-nanosecond pulses in self-focusing organic substances

被引：0

作者：

Isaenko, O. Iu. ^{[1
]}

Ivanisik, A. I. ^{[1
]}

Korotkov, P. A. ^{[1
]}

Ponezha, G. V. ^{[2
]}

机构：

[1] Taras Shevchenko Kyiv Natl Univ, 4g Acad Glushkov Ave, UA-03127 Kiev, Ukraine

[2] Natl Acad Stat Accounting & Auditing, UA-04107 Kiev, Ukraine

来源：

SEMICONDUCTOR PHYSICS QUANTUM ELECTRONICS & OPTOELECTRONICS | 2014年 / 17卷 / 02期

关键词：

laser; stimulated Raman scattering; self-focusing;

D O I：

10.15407/spqeo17.02.205

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The possibility to use self-focusing organic substances in order to create highly efficient transformers of laser radiation based on stimulated Raman scattering has been researched. The proposed and implemented optical schemes are suitable for generation of seed sub-nanosecond Stokes pulses, due to dynamics of self-focusing, and the compression of giant pulses of multimode laser with high (>20) increase in the intensity at a shifted frequency.

引用

页码：205 / 208

页数：4

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