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arXiv 1502.01634cond-mat.quant-gas
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原子密度不均匀的光晶格

Optical lattice with heterogeneous atomic density

V. I. Yukalov, E. P. Yukalova

摘要:

被认为是在光晶格的异质状态的形成的可能性,其特征在于由一个自发的介观分离的系统到具有不同的原子密度的空间区域。结果表明,这种状态可以出现,如果在不同的晶格位置的原子之间存在排斥相互作用和填充因子小于一半。

英文摘要:

The possibility is considered for the formation in optical lattices of a heterogeneous state characterized by a spontaneous mesoscopic separation of the system into the spatial regions with different atomic densities. It is shown that such states can arise, if there are repulsive interactions between atoms in different lattice sites and the filling factor is less than one-half.

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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