Next-generation microscopes, cameras and imaging systems could use a new virtual metasurface to manipulate light in ways beyond the capabilities of conventional lenses and optical components.

Scientists have developed a new type of "virtual" metasurface—capable of controlling light in ways traditional lenses and optics can't—which they say is superior to the current approach, which relies ...

A technique that supersizes cells to reveal minute details has gone big — really big. Using a polymer similar to those used in nappies to make them super-absorbent, scientists have expanded the volume ...

Abstract: Warpage occurring during surface-mount assembly reflow processes may lead to severe solder bump reliability problems. In this research, a finite-element simulation analysis of the effect of ...