Ultrafast hide‐and‐seek in nanostructured light fields is demonstrated by Peter Banzer and co‐workers in article number 2000110. A nanoparticle of sub‐wavelength dimensions is placed in a tailored electromagnetic field landscape. High‐speed detection of light scattered directionally by the dielectric nanoparticle in a position‐dependent manner enables retrieval of the particle position with ultra‐high spatial and temporal accuracy.

中文翻译：

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纳米定位：通过时间分辨方向散射检测实现高速纳米粒子跟踪（Laser Photonics Rev. 14（9）/ 2020）

Peter Banzer及其同事在文章编号2000110中展示了纳米结构光场中的超快捉迷藏。亚波长尺寸的纳米粒子放置在量身定制的电磁场景观中。介电纳米粒子以与位置有关的方式对定向散射的光进行高速检测，从而能够以超高的空间和时间精度检索粒子的位置。