A researcher from AWS has combined two quantum processors to create near-perfect randomness. It could help improve modern cryptography protocols.
In a new study, researchers from Australia and Canada have identified a ‘sweet spot’, using holes, where the qubit is least sensitive to noise.
Silicon chips raise hopes for scaling up devices to millions of quantum bits
‘We have artificially created a state that evolves in a direction opposite to that of the thermodynamic arrow of time,’ researcher says
A team of physicists from the Joint Quantum Institute, the University of Maryland, the University of California Berkeley and Perimeter Institute for Theoretical Physics has implemented a test for quantum scrambling, a chaotic shuffling of the information stored among a collection of quantum particles. The team’s experiment, carried out on a group of seven ions, demonstrated a new way to distinguish between scrambling and true information loss.
The first commercial quantum computer that uses trapped ions for quantum bits (qubits) has been launched by the US-based start-up IonQ.
After decades of thinking and tinkering, quantum capabilities are finally poised to break out of the science lab and into the tech world.
Photons can hang out in groups and share information, it turns out.
Quantum computing has taken a step forward with the development of a programmable quantum processor made with silicon.
A new quantum computer module combines proven techniques with advances in hardware and software
