Spatio-spectral dynamics of soliton pulsation with breathing behavior in the anomalous dispersion fiber laser  

作　　者：Ying Han Bo Gao Jiayu Huo Chunyang Ma Ge Wu Yingying Li Bingkun Chen Yubin Guo Lie Liu 韩颖;高博;霍佳雨;马春阳;吴戈;李莹莹;陈炳焜;郭玉彬;刘列(College of Communication Engineering,Jilin University,Changchun 130012,China;Collaborative Innovation Center for Optoelectronic Science&Technology,Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province,Institute of Microscale Optoelectronics,Shenzhen University,Shenzhen 518060,China;College of Electronic Science and Engineering,Jilin University,Changchun 130012,China)

机构地区：[1]College of Communication Engineering,Jilin University,Changchun 130012,China [2]Collaborative Innovation Center for Optoelectronic Science&Technology,Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province,Institute of Microscale Optoelectronics,Shenzhen University,Shenzhen 518060,China [3]College of Electronic Science and Engineering,Jilin University,Changchun 130012,China

出　　处：《Chinese Physics B》2022年第7期336-342,共7页中国物理B（英文版）

基　　金：the Jilin Province Science and Technology Development Plan Project,China(Grant Nos.20190201128JC and 20200401125GX);the National Natural Science Foundation of China(Grant No.62105209);Foundation and Applied Foundation Research Fund of Guangdong Province,China(Grant No.2019A1515111060);Science and Technology Project of the 13th Five-Year Plan of Jilin Provincial Department of Education,China(Grant Nos.JJKH20190157KJ and JJKH20190169KJ)。

摘　　要：We have numerically and experimentally observed the soliton pulsation with obvious breathing behavior in the anomalous fiber laser mode-locked by a nonlinear polarization rotation technique.The numerical study of the soliton pulsation with breathing behavior was analyzed through the split-step Fourier method at first,and it was found that the phase difference caused by the polarization controller would affect the breathing characteristics.Then,taking advantage of the dispersive Fourier transform technique,we confirmed the breathing characteristic of soliton pulsation in the same fiber laser as the simulation model experimentally.These results complement the research on the breathing characteristic of soliton pulsation.

关 键 词：soliton pulsation dispersive Fourier transform numerical simulation breathing behavior 

分 类 号：TN248[电子电信—物理电子学]