Second harmonic generation of femtosecond laser pulses under Raman-Nath nonlinear diffraction

被引：0

作者：

Vyunishev A.M. ^{[1
,2
]}

Sheremet’eva Y.A. ^{[2
]}

Nasedkin B.A. ^{[2
]}

Baturin I.S. ^{[3
,4
]}

Akhmatkhanov A.R. ^{[3
,4
]}

Shur V.Y. ^{[3
,4
]}

机构：

[1] Kirensky Institute of Physics, Siberian Branch, Russian Academy of Sciences, Krasnoyarsk

[2] Siberian Federal University, Krasnoyarsk

[3] Ural Federal University, Ekaterinburg

[4] OOO Labfer, Ekaterinburg

来源：

Bulletin of the Russian Academy of Sciences: Physics | 2015年 / 79卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

Laser pulses - Nonlinear optics - Femtosecond lasers - Harmonic analysis - Niobium compounds - Diffraction;

D O I：

10.3103/S106287381502032X

中图分类号：

学科分类号：

摘要：

The second harmonic generation of femtosecond laser pulses under Raman-Nath nonlinear diffraction in periodic domain structures of lithium niobate is considered. A theoretical model of Cherenkov nonlinear diffraction is used to calculate the spectral-angular characteristics of the second harmonic generation of femtosecond laser pulses under Raman-Nath nonlinear diffraction. Reliability of the results is confirmed by the experimental data. © 2015, Allerton Press, Inc.

引用

页码：190 / 193

页数：3