Simply swapping the Princeton-built qubit into Google’s best quantum processor, Willow, would improve its performance by 1,000 times, claims Houck. Interestingly, the benefits of the qubit only ...

In order to scale quantum computers, more qubits must be added and interconnected. However, prior attempts to do this have resulted in a loss of connection quality, or fidelity. But, a new study ...

There has been a break through in the quantum industry with a company unveiling a new processor that is 100x denser than any ...

Quantum computing has long promised breakthroughs in chemistry, logistics, finance, and climate modeling, but the hardware ...

Russian scientists have developed a 70-qubit quantum computer (a device that uses the principles and phenomena of quantum ...

PALO ALTO, Calif. – November 6, 2024 – D-Wave Quantum Inc. (NYSE: QBTS), a quantum computing systems, software and services company, today announced that it has completed the calibration and ...

Zuchongzhi-3, a superconducting quantum computing prototype with 105 qubits and 182 couplers, has made significant advancements in random quantum circuit sampling. This prototype was successfully ...

A high-performance silicon-based quantum processor has been developed in which the spins of nine phosphorus nuclei — divided into two groups, or registers — and two shared electrons act as quantum ...

New processor delivers exceptional performance gains over current Advantage system with doubled coherence and 40% increase in energy scale for advanced problem solving PALO ALTO, Calif.--(BUSINESS ...

Zuchongzhi-3, a superconducting quantum computing prototype with 105 qubits and 182 couplers, has made significant advancements in random quantum circuit sampling. This prototype was successfully ...

Rigetti Computing (NASDAQ: RGTI) has emerged as a standout performer in the quantum computing sector, with its stock price surging a remarkable 1,080% over the past twelve months. This extraordinary ...