China sets new record for quantum entanglement en route to build new communication network

China sets new record for quantum entanglement en route to build new communication network

China sets new record for quantum entanglement en route to build new communication network CHINA has scored a victory against hackers and spooks as it surges ahead of other world powers in a new kind of space race. China has used a laser on a satellite orbiting 480 kilometres above the earth to produce entangled […]

Quantum tractor beam could tug atoms, moleculesdouble-slit experiment

Quantum tractor beam could tug atoms, molecules

Quantum tractor beam could tug atoms, molecules Electron beams could enable ‘matter wave’ treknology, theoretical study suggests The wavelike properties of quantum matter could lead to a scaled-down version of Star Trek technology. A new kind of tractor beam could use a beam of particles to reel in atoms or molecules, physicists propose in the […]

IBM's online quantum machine gets faster

IBM’s online quantum machine gets faster

IBM’s online quantum machine gets faster Image copyrightIBMImage captionThe processor can be accessed via a web interface online : IBM has made its quantum computing system commercially available to businesses and beefed up an existing system used by the research community. The firm is hoping to boost the numbers of people able to use such […]