Overview of dynamic graphene oxide sorting: (a) The system uses electron beams on silicon nitride membranes to create electric field patterns that generate opposing forces on graphene oxide sheets. (b ...
Dynamic measurement of time-varying OAM field pattern generated by space-time-coding digital metasurface. (a) Experimental scenario of dynamic electric field pattern measurement of the generated ...
Researchers at Nagoya University in Japan have developed an interface that creates "virtual sorting nanomachines" without the need to manufacture actual devices. By projecting electron beams onto thin ...