hyper Raman lines 高阶拉曼线
It is shown that the hyper Raman lines disappear, the background noises are restrained and the high harmonics are enhanced due to the interference effect.
结果发现适当选取激光场的强度使高阶拉曼线处于谐波位置时，由于相干效应，高阶拉曼谱得到抑制而高次谐波谱则得到加强。
Interference phenomena between high harmonics and hyper Raman lines in strongly driven two level atomic system has been investigated.
利用强激光场驱动下的原子二能级模型，探讨了高次谐波与高阶拉曼谱的相干相消现象。
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