The promise of so-called “quantum advantage” is simple. By harnessing the counterintuitive rules of quantum mechanics, ...

In recent months, IonQ has made several acquisitions in order to boost its technology stack and intellectual property, buying ...

Scientists in Australia have developed a quantum control chip that removes a key obstacle to getting qubits into practical, ...

Developing technology that allows quantum information to be both stable and accessible is a critical challenge in the ...

Enrique Rico Ortega and Sofia Vallecorsa explain how quantum computing will allow physicists to model complex dynamics, from ...

Quantum computing firm IonQ Inc. (NYSE: IONQ) saw a price target hike from Benchmark after the company successfully raised $1 ...

Quantum computers can solve extraordinarily complex problems, unlocking new possibilities in fields such as drug development, ...

While randomising a deck of cards gets more difficult as you add more cards, it turns out that the same isn't true for the ...

Advanced quantum technology needs integrated cryogenic control. Professor David Reilly and colleagues at the University of ...

The former required 17 hardware qubits in total; the latter 49 qubits, or nearly three times as many. The research team performed a wide variety of measurements of performance.

Qubits 30 meters apart used to confirm Einstein was wrong about quantum Experiment linked qubits using a supercold wire over 30 meters long. John Timmer – May 10, 2023 2:12 pm ...

Such qubits are breezily easy for researchers to construct. A classical trit can be a 0, 1 or 2—meaning a qutrit must embody the superposition of all three states.