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Effect of dipole-dipole interaction among atoms on atomic dynamics and entropy evolution of the field

机译:原子间偶极-偶极相互作用对原子动力学和磁场熵演化的影响

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New developments in the high techniques associated with quantum optics have made it possible to produce a high-Q cavity with an extremely small size comparable to the wavelength of atomic emission. In such cavities with so small size, many distinctivephenomena of atomic motion interacting with cavity field appear to be quite attractive. The Jaynes-Cummings model describes the interaction of a two-level atom with a single mode field. When two atoms enter the domain of the cavity field simultaneously,and interact with each other through the dipole-dipole coupling with the exchange of visual photons, many interesting non-classical effects can be observed, such as fluorescence spectrum, emission spectra, emission spectra of two level atoms in an ideal cavity, atomic collapse-and-revival phenomenon, etc.
机译:与量子光学相关的高科技的新发展使得制造高Q腔成为可能,该腔具有与原子发射波长相当的极小尺寸。在具有如此小的尺寸的腔中,与腔场相互作用的原子运动的许多独特现象似乎非常吸引人。 Jaynes-Cummings模型描述了两级​​原子与单模场的相互作用。当两个原子同时进入腔场的域,并通过偶极子与偶极子的相互作用与可见光子的交换相互作用时,可以观察到许多有趣的非经典效应,例如荧光光谱,发射光谱,发射光谱理想腔中的两个能级原子的分布,原子的塌陷和恢复现象等

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