A research team has created a quantum logic gate that uses fewer qubits by encoding them with the powerful GKP ...

Judging by the present state of quantum computers, the case for new algorithms looks less compelling. In a tongue-in-cheek paper [PDF] released in March, Gutmann and co-author Stephan Neuhaus ...

To build a large-scale quantum computer that works, scientists and engineers need to overcome the spontaneous errors that ...

1 Nvidia and AMD will pay the US 15% of their China AI chip sales The unconventional deal is the latest in a string of ...

Quantum: Calculating error-free more easily with two codes Date: January 24, 2025 Source: University of Innsbruck Summary: Various methods are used to correct errors in quantum computers. Not all ...

Why a ruling against the Internet Archive threatens the future of America’s libraries —Chris Lewis is president and CEO of Public Knowledge, a consumer advocacy group that works to shape ...

Microsoft is making a big bet on a quantum computing future. Here’s how you are going to write code that uses those new machines The future of the computer isn’t silicon; we’re already at ...

Real-world computers that can speedily crack even the most secure codes are within grasp thanks to recent advances that will allow for so-called fault-tolerant quantum computers, according to an ...

IBM is making its prototype quantum computer available over the cloud, so it can be used to start testing quantum code, though the limited number of qubits means that it’s still too slow for ...