给出爱因斯坦几率系数的新定义；进而计算了双光子自发跃迁几率，并对结果作了分析讨论。

First, We set up the two-photon Planck radiation equation, then give a new definition of Einsient probability coefficients, calculate the two-photon transition probability and analyze the results.

youdao

给出爱因斯坦几率系数的新定义；进而计算了双光子自发跃迁几率，并对结果作了分析讨论。

First, We set up the two-photon Planck radiation equation, then give a new definition of Einsient probability coefficients, calculate the two-photon transition probability and analyze the results.

youdao