A device made from superconducting qubits could prove a powerful technology for enabling practical quantum computing or more ...

Quantum computers promise enormous computational power, but the nature of quantum states makes computation and data ...

One notable example is the $34 million secured by British quantum algorithms specialist Phasecraft from a group of investors, ...

Quantum computing, on the cusp of a technological revolution, is set to significantly alter the way we process and interact with data. The latest quantum computer has implications far beyond the ...

When this era of quantum computing arrives, we will reach the point where post-quantum cryptography (PCQ) becomes essential.

Scientists have established a relationship between the complexity of a problem, and the physical processes of entanglement ...

People have performed many mathematical proofs to show that a quantum computer will vastly outperform traditional computers on a number of algorithms. But the quantum computers we have now are ...

Instead of waiting for fully mature quantum computers to emerge, researchers have developed hybrid classical/quantum algorithms to extract the most performance -- and potentially quantum advantage ...

Several groups of scientists are racing to develop cryptographic algorithms that can evade hacking by quantum computers before they are rolled out.

Peter Shor published one of the earliest algorithms for quantum computers in 1994. Running Shor's algorithm on a hypothetical quantum computer, one could rapidly factor enormous numbers—a seemingly ...

Within a few years quantum computers could catch up to or even outperform classical computers thanks to significant work on hardware and the algorithms to run on it. Quantum computers exploit ...

At first glance, quantum computers seem like machines that only will exist in the far-off future. And in a way, they are. Currently, the processing power that these devices have are limited by the ...