【摘要】 利用二能级原子模型，通过直接求解含时薛定谔方程得到了强激光场中的高次谐波，和实验中观察到的谐波相似．并用这种模型研究了激光强度，激光频率以及介质的电离能等因素对高次谐波的影响．更多还原

【Abstract】 By using the two level atom model,the effects of laser intensity,frequency and the ionization potential of atom on the high order harmonic generation are studied. The results are similar to that gotten from the real atom model.更多还原