摘要
考虑赝势近似下,驻波型激光脉冲和强激光场作用于Paul阱中的单离子系统产生的规则与混沌运动,应用积分法得到了系统的精确解,通过数值方法作出相空间轨道曲线,进一步讨论了阱频,激光驱动频率以及交变场频率之间产生共振时,克服共振失稳的方法.
Considering the standing wave pseudopotential approximation, the laser pulse and the laser field acting on the single - ion Paul trap in the system to produce the rules and chaotic motion, the application of the system integration method to get the exact solution by numerical method to track the phase space curve, this paper further discussed the trap frequency, the laser driving frequency and alternating field between the resonance frequency, the method to overcome the resonance instability.
出处
《安阳师范学院学报》
2011年第5期14-18,共5页
Journal of Anyang Normal University
关键词
赝势
囚禁离子
激光脉冲
混沌
Pseudopotential
Trapped ion
Laser pulses
Chaos
