摘要
测度同步现象是耦合哈密顿系统的一种重要性质 .对规则系统和混沌系统的测度同步性质作了深入研究 ,重点讨论了耦合哈密顿系统处于混沌状态时 ,系统测度同步的特点及系统的相位关系 .提出了一种定量判断测度同步的简单方法 。
The phenomenon of measure synchronization is an important property in coupled Hamiltonian systems. In this paper,we investigate the measure synchronization in a chaotic system,and the regularity of phase difference is also discussed in the regular coupled systems and the chaotic coupled system.A new method is proposed for determining the critical coupled strength of transition to the measure synchronization. At the same time,we have studied the influence of Gaussian white noise on the measure synchronization. It is significant to investigate the conservative system using the property of measure synchronization.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
2004年第12期4098-4110,共13页
Acta Physica Sinica
基金
国家重点基础研究专项基金
国家自然科学基金(批准号 :10 14 72 0 1
10 2 470 0 3)
激光技术创新基金(批准号:2 0 0 3 0 5 12)资助的课题~~