A typical linear encoder consists of a scanning unit and a scale. The scale is generally glass and is cemented to a support, usually an aluminum extrusion. The scanning unit contains a light source, ...

When two very similar grids with light and dark elements overlap, new sinuous patterns emerge that seem to shimmer and flow. Whether you’re into art or science, engineering or fashion, you have ...

A joint research team has successfully developed a two-dimensional (2D) quantum material platform through the superposition of moiré lattices. The research is published in Nature under the title ...