The propagation of Hermite-Gaussian beam pairs in strong nonlocal planar waveguide

被引：4

作者：

Wu, ShiMin ^{[1
]}

Wang, Qing ^{[2
]}

Gao, XingHui ^{[3
]}

Wang, Yong ^{[4
]}

机构：

[1] Gannan Normal Univ, Sch Phys & Elect Informat, Ganzhou 341000, Peoples R China

[2] Shangrao Normal Univ, Sch Phys & Elect Informat, Shangrao 334000, Jiangxi, Peoples R China

[3] Guangzhou Univ, Key Lab Informat Proc & Transmiss Guangzhou, Guangzhou 510006, Guangdong, Peoples R China

[4] Nanjing Nriet Ind Co Ltd, Nanjing 211106, Jiangsu, Peoples R China

来源：

RESULTS IN PHYSICS | 2018年 / 10卷

关键词：

SOLITONS;

D O I：

10.1016/j.rinp.2018.06.014

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Incoherent orthogonal polarized Hermite-Gaussian (HG) beam pairs are investigated in nonlocal planar waveguide. Using the variational approach, we discuss the existence and dynamics of Vector HG solitons analytically and confirm it by split-step Fourier method. The results show that a series of vector solitons, which were consisted of different-order HG beam pairs, can form when the total initial power is equal to the critical power. Whereas the beam widths will vibrate periodically during propagation.

引用

页码：607 / 611

页数：5

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