SPONTANEOUS EMISSION IN CAVITIES - HOW MUCH MORE CLASSICAL CAN YOU GET
SPONTANEOUS EMISSION IN CAVITIES - HOW MUCH MORE CLASSICAL CAN YOU GET
复制标题
DOI：
10.1007/bf01891512
复制
发表时间：
1993-06-01
影响因子：
1.5
通讯作者：
DOWLING, JP
中科院分区：
文献类型：
--
作者：
DOWLING, JP
腔诱导的原子自发辐射率的变化通常被解释为量子电动力学零点场涨落。本文提出了一种完全经典的方法，根据腔的非量子化简正模结构来计算这种效应。将此结果应用于平行镜间辐射的经典偶极子，得到了与原子自发辐射相同的腔修正。该理论，然后与最近的实验在射频域进行比较。
Cavity-induced changes in atomic spontaneous emission rates are often interpreted in terms of quantum electrodynamical zero-point field fluctuations. A completely classical method of computing this effect in terms of the unquantized normal mode structure of the cavity is presented here. Upon applying the result to a classical dipole radiating between parallel mirrors, we obtain the same cavity correction as that for atomic spontaneous emission in such a cavity. The theory is then compared with a recent experiment in the radio-frequency domain.