Latest Quantum cryptography Stories
To maneuver a car into a parking spot parallel to the road can be quite a challenge.
"Spooky action at a distance" is how Albert Einstein rather famously described the theory of quantum entanglement. Until now, however, experiments attempting to examine this peculiar quantum mechanical phenomenon have been limited to relatively small distances on Earth.
Scientists have demonstrated how they are able to store visual images within a thin vapor of rubidium atoms.
A group of German physicists successfully transmitted a quantum security key from an aircraft to a ground station via laser, overcoming one of the technology’s biggest hurdles: the ability to transmit and receive quantum-based data over long distances.
The realization of quantum networks is one of the major challenges of modern physics. Now, new research shows how high-quality photons can be generated from 'solid-state' chips, bringing us closer to the quantum 'internet'.
Recently Science Magazine invited JQI fellow Chris Monroe and Duke Professor Jungsang Kim to speculate on ion trap technology as a scalable option for quantum information processing.
Two researchers from the University of Waterloo, Canada say the next big space race is building the first global quantum-communication satellite network.
The team implemented the 'phase estimation algorithm' — a central quantum algorithm which achieves an exponential speedup over all classical algorithms.
A team of physicists at the University of Innsbruck, Austria, performed an experiment that seems to contradict the foundations of quantum theory – at first glance.
Toshiba and Cambridge University have been working together to find a cheaper and more efficient way to protect networks from criminal thievery and spying.
- Growing in low tufty patches.