期刊论文

Wen, Bing;Deng, Shuguang

英文

OPTICS AND LASER TECHNOLOGY

0030-3992

2019

120

105699

10.1016/j.optlastec.2019.105699

This work is partially supported by the National Natural Science Foundation of China (Grant Nos. 61605045 and 61571183), the Hunan Provincial Natural Science Foundation of China (Nos. 2017JJ3012 and 2016JJ2012) and the Scientific Research Fund of Hunan Provincial Education Department (No. 15B042). This work is partially supported by the National Natural Science Foundation of China (Grant Nos. 61605045 and 61571183 ), the Hunan Provincial Natural Science Foundation of China (Nos. 2017JJ3012 and 2016JJ2012 ) and the Scientific Research Fund of Hunan Provincial Education Department (No. 15B042 ).

本校为第一且通讯机构

We theoretically and numerically investigate the influence of high-order effects on a trapped soliton pumped by a high-power pulse during nonlinear propagation. According to the moment method, some evolution rules of a trapped soliton are found in the presence of high-order effects by theoretically analyzing five moment parameters. Further, the temporal and spectral evolutions of a trapped soliton are numerically studied in details. It is demonstrated that the third-order dispersion (TOD) only affects the center position of a trapped soliton, b...