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 ...

While most investors crowd into headline stocks, the real millionaire-making opportunity may lie in overlooked infrastructure ...

QuamCore Ltd, a startup working to develop a quantum computer with one million qubits, today announced that it has raised $26 million in early-stage funding. Sentinel Global led the Series A round ...

The truth is that even the most optimistic vendor estimates for this would put very nascent stages of enterprise value toward ...

Quantum computers work by applying quantum operations, such as quantum gates, to delicate quantum states. Ideally, quantum ...

PsiQuantum, a quantum computing company, has announced a $1 billion Series E funding round intended for advancing fault-tolerant quantum systems. Mark Brunner, executive vice president of public ...

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

Researchers at the Russian state Atomic Energy Corporation Rosatom and Lomonosov Moscow State University have developed a prototype three-zone quantum computer with 72 qubits. This is the third time ...

A team of researchers has demonstrated a quantum-classical hybrid system that transmits quantum-secured data over ordinary ...

RIVERSIDE, Calif. -- While quantum computers are already being used for research in chemistry, material science, and data security, most are still too small to be useful for large-scale applications.