DYNAMICS OF AN IMPULSIVELY DRIVEN MORSE OSCILLATOR

被引：35

作者：

HEAGY, J ^{[1
]}

YUAN, JM ^{[1
]}

机构：

[1] DREXEL UNIV, DEPT PHYS & ATMOSPHER SCI, PHILADELPHIA, PA 19104 USA

来源：

PHYSICAL REVIEW A | 1990年 / 41卷 / 02期

关键词：

D O I：

10.1103/PhysRevA.41.571

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We study the dynamics of a Morse oscillator subjected to periodic impulsive forcing. The system is governed by an area-preserving map that is factored explicitly into the product of two orientation-reversing involutions. The symmetry lines of these involutions are determined analytically. We discuss the organization of periodic and homoclinic orbits by symmetry and classify each according to the symmetry lines it visits. Finally, we generalize some of our findings to a larger class of impulsively driven Hamiltonian systems. © 1990 The American Physical Society.

引用

页码：571 / 581

页数：11

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