一、引言我们知道,在热力学上一个可以进行的化学反应,往往需要供给以能量才能以可观的速度(或在有限的时间内)进行或完成。凡研究以光的形式供给反应体系以能量使其反应进行者称为光化学。故研究以激光的形式供能给反应体系使反应进行者,则为激光化学。自然界的 I. INTRODUCTION We know that in thermodynamics a chemical reaction that can be carried out often requires energy to be supplied or completed at a considerable rate (or for a limited time). Where research in the form of light supplied to the reaction system to react with energy is called photochemistry. Therefore, the study in the form of laser power to the reaction system to make the reaction, then the laser chemistry. Natural