论文标题
$ p $ - 带ANHARMONIC光学晶格潜力的Ultracold Atom Gas的带稳定性具有较大的能量尺度
$p$-band stability of ultracold atom gas in anharmonic optical lattice potential with large energy scales
论文作者
论文摘要
使用以尖锐的$δ$样峰的形式使用子波长度分辨率的光电势，创建了新的潜在景观，并在晶格带能量的放置方面提高了鼻孔性和更有利的能量尺度。特别是，这使得超低原子P波段气体更稳定。本文概述了构造的细节，并讨论了规范余弦光晶格潜力，双重井电位的P波段稳定性，以及具有深色状态峰值潜力的经典余弦电位的结合。
Using an optical potential with subwavelength resolution in the form of sharp $δ$-like peaks, new potential landscapes are created with increased anharmonicity in placement of lattice band energies and more favorable energy scales. In particular, this makes the ultracold atom p-band gas more stable. The article outlines the details of the construction and discusses the p-band stability in canonical cosine optical lattice potential, double well potential, and a combination of a classical cosine potential with dark state peaked potential.
