Researchers from the RIKEN Center for Quantum Computing and Toshiba have succeeded in building a quantum computer gate based on a double-transmon coupler (DTC), which had been proposed theoretically ...

The novel 3D wiring architecture and chip fabrication method enable quantum processing units containing 10,000 qubits to fit ...

For years, quantum computers have been framed as the ultimate problem solvers, machines that would eventually crack any task ...

Researchers unveiled a new technique that validates quantum computer results—especially those from GBS devices—in minutes ...

Rigetti Computing has been making waves in the quantum computing world, and their latest machine, the Ankaa-3, ...

CMOS-built optical phase modulators shrink laser control hardware and power use for trapped atom quantum computers, enabling ...

Researchers at the quantum computing firm Quantinuum used a new Helios-1 quantum computer to simulate a mathematical model that has long been used to study superconductivity. These simulations are not ...

Scientists at Quantinuum have unveiled the world's most powerful quantum computer. The team claims the new system is capable of solving a problem that a supercomputer could handle only if it consumed ...

ZuriQ, a Swiss startup founded in 2024, is making waves with its unique approach to trapped-ion quantum computing. They’ve ...

The missions of the RIKEN Center for Quantum Computing (RQC) are to deepen our understanding of quantum mechanics and quantum information, develop techniques for quantum control and measurement, build ...