Add Yahoo as a preferred source to see more of our stories on Google. optic fibres with different colours of light A paradox at the heart of quantum physics has been tested in an extraordinary fashion ...

Quantum physicists are edging closer to a kind of controlled transmutation, not of lead into gold, but of one electronic reality into another. By steering exotic entities called excitons, researchers ...

What if you could create new materials just by shining a light at them? To most, this sounds like science fiction or alchemy, ...

Light can do more than illuminate a material. In some cases, it can temporarily change how electrons move through it. That ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

A further benefit is that the channels can be multiplexed, allowing many quantum processors to access the system at the same time. The researchers say this is similar to multiplexing in classical ...

Scientists have shown that it may be possible to transform materials simply by triggering internal quantum ripples rather ...

Physicists confirm that light has two identities that are impossible to see at once. (Nanowerk News) MIT physicists have performed an idealized version of one of the most famous experiments in quantum ...

The physics department at UC Santa Barbara houses its own powerful particle accelerator that accelerates electrons to 99.4% of the speed of light: The Sherwin Group’s ability to produce short and ...

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...

Physicists at the University of Stuttgart, Germany have teleported a quantum state between photons generated by two different ...

A new study in Nature Physics has turned an old problem on its head by reporting a way to use the noisy interactions between ...