论文标题

量子跳的速度有多快?

How fast is a quantum jump?

论文作者

de la Peña, Luis, Cetto, Ana María, Valdés-Hernández, Andrea

论文摘要

提出了一项提案,以估算原子状态之间过渡的持续时间。该提案基于以下考虑:康普顿频率的零点辐射场的原子电子的共振是现象的核心。理论结果基本上由表达(αΩ_{c})^{ - 1}给出,其中αISfi-the-compular频率的细胞结构常数和电子的compular角频率很好地位于最近实验估计的Attoseconds(10^{-18}} s)的实验估计值范围内。

A proposal is put forward for an estimate of the duration of a transition between atomic states. The proposal rests on the consideration that a resonance of the atomic electron with modes of the zero-point radiation field of Compton's frequency is at the core of the phenomenon. The theoretical result, given essentially by the expression (αω_{C})^{-1}, where αis the fine structure constant and ω_{C} the Compton angular frequency for the electron, lies well within the range of the recently experimentally estimated values of the order of attoseconds (10^{-18} s).

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