The advantage is that simple device, easy adjustment and only revolving the column lens that can fabric various linear-defect in photonic lattices, they have different orientation relative toc-axis.

此方法的优点是装置简单，容易调节，只需旋转圆柱透镜，就可以制作出和光轴方向不同的各种线状缺陷光子晶格。

youdao

Using the variational cumulant expansion, the authors examine the magnetization and coercivity for spin-1/2 ferromagnetic films of simple cubic, body-centered-cubic and face-centered-cubic lattices.

使用变分累积展开法，计算了简单立方、体心立方、面心立方格点上自旋1/2的铁磁薄膜的磁化强度和矫玩力。

youdao