Quantum engineers have spent years trying to tame the fragility of qubits, only to be thwarted by the tiniest imperfections ...

Building large-scale quantum technologies requires reliable ways to connect individual quantum bits (qubits) without ...

Quantum computers, systems that process information leveraging quantum mechanical effects, have the potential of outperforming classical systems on some tasks. Instead of storing information as bits, ...

Making quantum computers fault-tolerant (and scaling effective error correction to enable this) is a key barrier to a new era of quantum supremacy. A new study ...

Paris-based quantum computing startup Alice & Bob has announced a stunning breakthrough in quantum computing: its qubits can now resist bit-flip errors for more than an hour. That’s four times longer ...

The group of Prof. Xiao-Song Ma at Nanjing University has demonstrated the faithful teleportation from telecom photons to erbium-ion based quantum memory. The key elements for this achievement are the ...

Quantum computing just got a significant boost thanks to researchers at the University of Osaka, who developed a much more efficient way to create "magic states" a key component for fault-tolerant ...

D-Wave’s commercially available quantum computing technology offers organizations powerful, energy-efficient solutions for addressing complex, real-world problems today. D-Wave Quantum Inc. (D-Wave) ...

Researchers developed an experimental method for confirming quantum activity in a quantum computing system. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Quantinuum has unveiled a third-generation quantum computer that could be easier to scale up than rival approaches. The US- and UK-based company Quantinuum today unveiled Helios, its third-generation ...

Quantum computing is generating a lot of excitement in the tech world right now. Following several recent breakthroughs, this once theoretical technology is increasingly accessible to researchers and ...