高级搜索

两束重合脉冲控制下的振转态布居转移

,  , 

downloadPDF

上一篇

下一篇

牛英煜, 王荣, 修俊玲. 2012: 两束重合脉冲控制下的振转态布居转移, 物理学报, 61(9): 153-158.
引用本文: 牛英煜, 王荣, 修俊玲. 2012: 两束重合脉冲控制下的振转态布居转移, 物理学报, 61(9): 153-158.
shu
2012: Rovibrational population transfer controlled by two overlapping pulses, Acta Physica Sinica, 61(9): 153-158.
Citation: 2012: Rovibrational population transfer controlled by two overlapping pulses, Acta Physica Sinica, 61(9): 153-158.
shu

两束重合脉冲控制下的振转态布居转移

  • 大连交通大学理学院,大连,116028

Rovibrational population transfer controlled by two overlapping pulses

  • 摘要: 利用两束频率比为1：3的重合脉冲控制分子振转态布居转移.计算结果表明,初始态｜0,0〉到目标态｜3,1〉的跃迁概率接近100%.两束脉冲的相位可以控制跃迁概率.当φ=1.68π时,两束脉冲相互增强,跃迁概率增加.当φ=0.64π时,两束脉冲相互抵消,跃迁概率降低.第二束脉冲的场强对布居转移过程具有较大影响.
    Abstract: Rovibrational population transfer is controlled by a two-overlapping- pulse scheme in which the frequency ratio of the two pulses is 1：3.The calculated results show that nearly 100%of the population can be transferred from initial state ｜0,0〉to target state ｜3,1〉. The probability of population transfer can be controlled by pulse phase.Whenφ1=1.68π,the two pulses can be increased mutually and the probability of population transfer is also increased.Whenφ_1=0.64π,the two pulses can be offset mutually and the probability of population transfer is reduced.The intensity of the second pulse has a significant effect on the population transfer.
  • 加载中
  • 加载中
计量
  • 文章访问数:  435
  • HTML全文浏览数:  191
  • PDF下载数:  0
  • 施引文献:  0
出版历程
  • 刊出日期:  2012-05-15

两束重合脉冲控制下的振转态布居转移

  • 大连交通大学理学院,大连,116028

摘要: 利用两束频率比为1：3的重合脉冲控制分子振转态布居转移.计算结果表明,初始态｜0,0〉到目标态｜3,1〉的跃迁概率接近100%.两束脉冲的相位可以控制跃迁概率.当φ=1.68π时,两束脉冲相互增强,跃迁概率增加.当φ=0.64π时,两束脉冲相互抵消,跃迁概率降低.第二束脉冲的场强对布居转移过程具有较大影响.

English Abstract

    全文HTML

参考文献 (0)

目录

/

返回文章
返回