Arguably the greatest engineering challenge in quantum computing is addressing these systems’ predilection for errors. Now, a new study from scientists from Australia and Poland says that creating a ...

A team of international researchers has been able to create the largest quantum circuit board ever, taking a big step toward truly useful quantum computers. Before this work, the largest number of ...

Physicists propose time crystal-based circuit board to reduce quantum computing errors by Bob Yirka, Phys.org Editors' notes Add as preferred source ...

Google Quantum AI and Keysight joined forces to enhance Quantum circuit simulations with frequency-domain flux quantization Provides an extended library of quantum devices and a robust circuit design ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

Artist’s impression of the quantum spin Hall effect in a graphene-based spintronic device, integrated in a chip. The blue and red spheres are spin-up and spin-down electrons traveling along the edge ...

Using ultracold atoms and laser light, researchers recreated the behavior of a Josephson junction—an essential component of quantum computers and voltage standards. The appearance of Shapiro steps in ...

Quantum computers could someday solve pressing problems that are too convoluted for classical computers, such as modeling complex molecular interactions to streamline drug discovery and materials ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That’s not necessarily the fault of the quantum computers, but the qubits themselves. Because when qubits ...