【摘要】 我们根据超荧光的晶格模型,利用双粒子Green函数计算超荧光的辐射速率,进而得出超荧光时间τ_R,这和目前人们所定义的超荧光时间相符合。更多还原

【Abstract】 We calculeted the emission rate of superfluorescence（SF）in accordance with the lattice model and by means of two-particle Green’s function. Furthermore, we obtained the SF time τ_?, which conforms to that defined at present.更多还原