Chirped Bright and Kink Solitons in Nonlinear Optical Fibers with Weak Nonlocality and Cubic-Quantic-Septic Nonlinearity

作     者：周勤 钟毓 Houria Triki 孙运周 徐四六 刘文军 Anjan Biswas Qin Zhou;Yu Zhong;Houria Triki;Yunzhou Sun;Siliu Xu;Wenjun Liu;Anjan Biswas

作者机构：Research Center of Nonlinear ScienceSchool of Mathematical and Physical SciencesWuhan Textile UniversityWuhan 430200China Radiation Physics LaboratoryDepartment of PhysicsFaculty of SciencesBadji Mokhtar UniversityP.O.Box 1223000 AnnabaAlgeria School of Electronic and Information EngineeringHubei University of Science and TechnologyXianning 437100China State Key Laboratory of Information Photonics and Optical CommunicationsSchool of ScienceBeijing University of Posts and TelecommunicationsBeijing 100876China Beijing University of Posts and Telecommunications Research InstituteShenzhen 518057China Department of PhysicsChemistry and MathematicsAlabama A&M UniversityNormalAL 35762-4900USA Mathematical Modeling and Applied Computation(MMAC)Research GroupDepartment of MathematicsKing Abdulaziz UniversityJeddah 21589Saudi Arabia 

出 版 物：《Chinese Physics Letters》 (中国物理快报（英文版）)

年 卷 期：2022年第39卷第4期

页      面：12-16页

核心收录：

学科分类：070207[理学-光学] 07[理学] 08[工学] 0803[工学-光学工程] 0702[理学-物理学] 

基　　金：supported by the National Natural Science Foundation of China(Grant No.11975172) the Science and Technology Plan of Shenzhen City(Grant Nos.JCYJ20180306173235924 and JCYJ20180305164708625) 

主　　题：effect nonlinearity solitons 

摘      要：This work focuses on chirped solitons in a higher-order nonlinear Schrodinger equation,including cubic-quinticseptic nonlinearity,weak nonlocal nonlinearity,self-frequency shift,and self-steepening *** the first time,analytical bright and kink solitons,as well as their corresponding chirping,are *** influence of septic nonlinearity and weak nonlocality on the dynamical behaviors of those nonlinearly chirped solitons is thoroughly *** findings of the study give an experimental basis for nonlinear-managed solitons in optical fibers.