摘要
讨论了激光合成相干叠加态的原理及其性质 ,针对 XY2 型分子 ,证明了合成局域模振动的可行性 ,然后给出相干叠加态的跃迁几率特征 ,发现它仍表现出相干的特性 ,对之进行分析研究表明 ,分子的振动态具有可控性 ,态跃迁几率具有可控性。
The idea of coherently synthesizing special superposition states with lasers is presented. Aiming directly at XY 2 type molecules, we identificated that it is possible to synthesize local mode vibrations using lasers. We calculated the transition probability between the superposition states and a bared state, and found that this probability is coherent and also controllable by using external laser fields.
出处
《中国激光》
EI
CAS
CSCD
北大核心
1998年第8期693-698,共6页
Chinese Journal of Lasers
基金
国家自然科学基金资助课题