Quantum computers require extreme cooling to perform reliable calculations. One of the challenges preventing quantum ...
A tiny quantum “refrigerator” can ensure that a quantum computer’s calculations start off error free – without requiring ...
The new quantum refrigerator – the square object in the centre of the qubit in the image – is based on superconducting circuits and powered by heat from the environment. It can autonomously cool ...
Rigetti stock has seen a meteoric rise in its value over the last three months as investors have become aware of quantum ...
Shares of quantum computing company Rigetti Computing (RGTI -47.47%) were up a mind-blowing 400.3% during December, according to data provided by S&P Global Market Intelligence. T ...
The new quantum refrigerator, seen here in an artist's conception, is based on superconducting circuits. The device, which cools qubits to record low temperatures, is composed of two qubits---one hot ...
Quantum computing holds the promise of outperforming classical computing on some optimization and data processing tasks. The ...
It is indeed possible to achieve fault-tolerant quantum computing by 2030. A company based in Paris has come out with a ...
You’ll be hearing a lot about quantum computing in 2025. Here’s where the field is at – and where it’s all going.
Quantum computing company Rigetti launched its 84-qubit Ankaa-3 system in late December 2024. In a statement, the company ...