With just a single atom, light can be switched between two fiber optic cables. Such a switch enables quantum phenomena to be used for information and communication technology. With just a single ...

With just a single atom, light can be switched between two fibre optic cables at the Vienna University of Technology. Such a switch enables quantum phenomena to be used for information and ...

Understanding atom-light interaction in multi-level settings is an extremely difficult problem, and up to now it has eluded ...

Optical lattice clocks, ultra-coherent atom-light interactions, portable quantum sensing, advanced laser stabilization Our research focuses on the development of optical clocks using ultracold atomic ...

The Dangbei Atom doesn’t make for a dazzling theater projector, but it’s plenty bright for dark rooms and provides a satisfying image and sound for casual viewing on the go. Why you can trust ...

A quantum computer has used a single atom to model the complex dynamics of organic molecules interacting with light ...

Early in the development of quantum mechanics, the uncertainty principle made its appearance, along with the inevitable noise that accompanies a measurement. Over the years, most physicists came ...

Thanks to quantum effects, a particle of light can exit a cloud of extremely cold atoms before it even enters. When light goes into a material, its speed changes as its particles, or photons ...