Non-Gaussian Pulse Propagation and Pulse Quality Factor Using Intensity Moment Method

作     者：LIN Guo-cheng SUI Cheng-hua LIN Qiang 林国成;隋成华;林强

作者机构：Research Institute of Technical PhysicsZhejiang University of TechnologyHangzhou 310014 Department of PhysicsZhejiang UniversityHangzhou 310028 

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

年 卷 期：1999年第16卷第6期

页      面：415-417页

核心收录：

学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学] 

基　　金：Supported by Zhejiang Provincial Natural Science Foundation of China under Grant No.RC98029 

主　　题：domain. dispersive propagation 

摘      要：The propagation of ultra-short light pulses with nonlinear chirp and arbitrary amplitude profile is treated by using first-order and second-order intensity moments in temporal domain.A generalized pulse complex pareinieter P^(-1) is introduced and its propagation law through dispersive systems is *** pulse quality factor M:is *** an example,the propagation of pulses with sech-type amplitude proHle through dispersive media is *** method is proved to be a simple way to treat the propagation of non-Gaussian pulses through dispersive system compared with the temporal integral.