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arXiv quant-ph/0002091quant-ph
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多原子N组态四能级系统的光子阻塞前景

Prospects for photon blockade in four level systems in the N configuration with more than one atom

Andrew D. Greentree, John A. Vaccaro, Sebastian R. de Echaniz, Alan V. Durrant, Jon P. Marangos

摘要:

我们表明,适当选择的参数,它是可能实现光子封锁在理想的一个,两个和三个原子系统。我们还包括现实的参数范围为铷原子物种。我们的研究结果规避了文献中最近讨论的疑虑(Grangier et al Phys. Rev Lett. 81,2833(1998),Imamoglu等人Phys.Rev.Lett. 81,2836(1998))关于多原子系统中光子阻断的可能性。

英文摘要:

We show that for appropriate choices of parameters it is possible to achieve photon blockade in idealised one, two and three atom systems. We also include realistic parameter ranges for rubidium as the atomic species. Our results circumvent the doubts cast by recent discussion in the literature (Grangier et al Phys. Rev Lett. 81, 2833 (1998), Imamoglu et al Phys. Rev. Lett. 81, 2836 (1998)) on the possibility of photon blockade in multi-atom systems.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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