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

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

When a quantum computer processes data, it must translate it into understandable quantum data. Algorithms that carry out this 'quantum compilation' typically optimize one target at a ...

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 ...

Their paper, published in Nature Physics, introduces a new quantum algorithm that simulates natural cooling processes, which was successfully used to predict the local minima of quantum many-body ...

Quantum researchers have deployed a new algorithm to manage noise in qubits in real time. The method can be applied to a wide ...

In a milestone that brings quantum computing tangibly closer to large-scale practical use, scientists at Oxford University Physics have demonstrated the first instance of distributed quantum ...

Qunova therefore estimates that its algorithm has the potential to deliver a quantum advantage for chemical computations, over classical computers, using a NISQ machine with as few as 40-60 qubits.

Quantum teleportation used to distribute a calculation Method allows a single algorithm to be spread across multiple quantum processors.

Researchers at the University of Electronic Science and Technology of China have developed a novel quantum algorithm that extends Grover's quadratic speedup to continuous search problems ...