Quantum technologies rely on qubits, units of information that can exist in combinations of the states 0 and 1 instead of being limited to one or the other like conventional bits. Qubits can become ...

In a study published in Reports on Progress in Physics, research teams led by Academician GUO Guangcan and Prof. LIU Biheng from the University of Science and Technology of China (USTC) of the Chinese ...

Quantum computer catalogs prominently feature the 'number of qubits.' However, you cannot always use that entire number for a ...

The U.S. Department of Energy announced on October 8 that Rakshya Khatiwada, a physicist jointly appointed at Fermi National Accelerator Laboratory and Illinois Institute of Technology, has won a DOE ...

Quantum computers are alternative computing devices that process information, leveraging quantum mechanical effects, such as entanglement between different particles. Entanglement establishes a link ...

Future quantum computing will require correlations between distant modules—a feature known as distributed entanglement. Traditionally, such entanglement has relied on active control and repeated ...

LOUISVILLE, Colo., September 24, 2026--(BUSINESS WIRE)--Infleqtion (NYSE: INFQ), a global leader in quantum computing and quantum sensing powered by neutral-atom technology, today announced it has ...

A group of South Korean researchers has successfully developed an integrated quantum circuit chip using photons (light particles). This achievement is expected to enhance the global competitiveness of ...

IQM measured a fidelity of 0.515 at 40 qubits without readout error mitigation (REM) and 0.516 at the full 54 qubits with REM applied, both above the classical threshold of 0.500 that separates ...

(Quarta_/iStock/Getty Images Plus) In the classical Universe, the arrow of time flies one way – but in the quantum realm, where classical physics breaks down, could even time's direction be ripe for ...