Quantum computers, devices that store and process information leveraging the principles of quantum mechanics, have been found ...

Together, they form Helios, a new quantum computer built by the British-American company Quantinuum. Quantum computers use ...

The researchers also showed that actively calibrating the charge at the transmons allows them to take the readouts to photon number ranges in which the interfering quantum transitions are reduced. In ...

Results, published in Nature Communications, show that silicon qubits can be scaled using CMOS-native manufacturing ...

Quantum hardware is starting to hit a wall that has little to do with flashy new qubit designs and everything to do with how precisely those qubits are tuned. As devices scale, tiny errors in charge ...

Explore the potential of quantum computing and the challenges ahead as researchers strive to overcome noise and errors.

In the rapidly evolving field of quantum computing, silicon spin qubits are emerging as a leading candidate for building scalable, fault-tolerant quantum computers. A new review titled ...

There are some obvious big picture issues that stand between us and useful quantum computing. Issues like whether we can make ...

After many years of work, Microsoft has unveiled its first quantum hardware, the Majorana 1 processor. Let’s grok its topoconductor and tetron-based qubits. There’s a race going on. Not the one to ...