In this paper, we show the use of the combination of co-propagating cosine-Gaussian laser beams to generate a deep three-dimensional (3D) optical superlattice for resonant particles (atoms, ions and similar ones). The method is based on the Talbot effect, non-diffracting properties of the cosine-Gaussian light beams and 3D rectification of a gradient force in a strong bichromatic field.

中文翻译：

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双色余弦-高斯光束产生的三维 Talbot 光学超晶格

在本文中，我们展示了使用共同传播的余弦-高斯激光束的组合为共振粒子（原子、离子和类似粒子）生成深三维 (3D) 光学超晶格。该方法基于 Talbot 效应、余弦-高斯光束的非衍射特性以及强双色场中梯度力的 3D 校正。