HCl分子在激光场中的多光子激发

Multiphoton Excitation of HCl in Laser Fields

用二次量子化方法讨论了ＨＣｌ分子在激光场中的多光子激发，这包括对ＨＣｌ分子伸缩振动能级的计算，跃迁概率随外场频率的变化及随时间的变化（取光场强度１０－８Ｗ／ｃｍ２）．

Using the second quantization method,the multiphoton excitation of HCl in laser fields has ben diScussed.The vibrational energy levels of HCl have been calculated. The Change in transition probabilities with the frequencies of laser fields and the time-dependent transition probabilities have been present at a field intensity of 10-8 W/cm2.