光学涡旋（Optical Vortices）是最近几年来遭到看重并被普遍研讨运用的一种特别光场。光学涡旋具有特别的波前构造和肯定的光子轨道角动量，如今曾经在光学微把...
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The angular momentum distributions and their propagation evaluation characteristics of optical vortices,especially vortices with the complicated topological structure,which are difficult to measure accurately through an experiment,can be obtained by numerical computation.
对于光学涡旋特别是具有复杂拓扑结构的光学涡旋,可以通过数值计算的方法获得实验上难以准确测量的角动量分布及其传输演化特性。
参考来源 - 光学涡旋横向线动量密度的传输演化特性·2,447,543篇论文数据，部分数据来源于NoteExpress
The achromatic SPPs have also been introduced to generate high purity optical vortices in a broad bandwidth.
并引入消色差材料使得在很宽的带宽内都能得到比较纯的光学涡旋。
These swirls of light, called optical vortices, could have implications for future laser devices, the physicists said.
这些光线的漩涡，称为光学旋涡，可能对未来的激光装置产生影响，物理学家说。
It not only confirms the numerical results, but also demonstrates a convenient way of generating interference of complex optical vortices.
实验结果不仅证实了数值模拟结果，也为实验研究复杂涡旋光场的干涉提供了一种有效方法。
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