Quantum computing technology is complex, getting off the ground and maturing. There is promise of things to come. potentially ...

The low-noise, high-gain properties needed for high-performance quantum computing can be realized in a microwave photonic ...

BERKELEY, Calif., March 04, 2026 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced its ...

Scientists built a quantum gate linking four-state photons, showing complex quantum tasks can be done with fewer steps using qudits.

Former IBM expert discusses cooling systems, environmental stability hurdles and workforce needs for practical quantum deployment ...

Scientists have recently unveiled a groundbreaking quantum bit, or qubit, design that promises to revolutionize quantum computing. This new development could significantly enhance the stability and ...

The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum computer: The realization of a novel type of quantum logic gate makes it ...

Japanese firms Toshiba and MIRISE Technologies have demonstrated a breakthrough in autonomous mobility. The ...

Using a powerful machine made up of 56 trapped-ion quantum bits, or qubits, researchers have achieved something once thought impossible. They have proven, for the first time, that a quantum computer ...

Market Focus -- Immediate revenue remains predominantly domestic, particularly from U.S. government and aerospace/defense ...

Sometimes a visually compelling metaphor is all you need to get an otherwise complicated idea across. In the summer of 2001, a Tulane physics professor named John P.