Medicine & TechnologyNow that conventional technologies are reaching their physical limits, researchers are looking for alternative methods to create more powerful devices.
Single photon switches, which can turn physical processes on or off by using only a single packet of light, have far-reaching implications for quantum photonic technologies - and a new breakthrough makes it one step closer to realization.
The United States government has reportedly imposed a new set of restrictions, this time aimed at Chinese tech giant SMIC, further isolating China from the rest of the global tech market.
A team from Cornell University has fabricated a miniature magnetic field sensor, using an ultrathin graphene "sandwich," that offers detection over a greater temperature change with enough sensitivity to sense subtleties in magnetic fields.
The structure of monolayer that the team discovered is favorable for charge transport along the plane of the film, making it significant for flexible electronics applications
Tiny nanoclusters of metal atoms—such as gold and silver—have properties which mean they can be used as semiconductors, a joint Swansea-Hamburg research team has discovered.
Developing semiconductor nanocrystals is now easier with the new method to determine the capability of the crystal, and scientists have achieved the first significant examples of the methodology.