Quantum computers—devices that process information using quantum mechanical effects—have long been expected to outperform classical systems on certain tasks. Over the past few decades, researchers ...

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 time. However, a ...

Quantum HPC co-location isn't necessary for most hybrid algorithms, a cross-lab study by AWS, NVIDIA, Lawrence Berkeley National Laboratory, and NASA has found. Their Rcc metric shows most NISQ ...

The reliable engineering of quantum states, particularly those involving several particles, is central to the development of various quantum technologies, including quantum computers, sensors and ...

MIT’s Peter Shor explains why he devised an algorithm for a quantum computer that could unravel our online data encryption Internet security relies on the fact that our computers can’t break its ...

There are many algorithms for which it has been mathematically proven that a quantum computer can generate results that would ...

A search problem refers to the task of finding a solution within some space of possible options, and that space could be made up of discrete steps or continuously varying values. For example, solving ...

Quantum computing has the potential to one day break today’s encryption algorithms, requiring a proactive approach to finding new and innovative ways to protect data that can withstand those upcoming ...

Microsoft has updated a key cryptographic library with two new encryption algorithms designed to withstand attacks from quantum computers. The updates were made last week to SymCrypt, a core ...