Two superconducting qubits, a metre of cable apart, have been driven into an entangled state not in spite of their ...

While quantum computing could be the future, it is currently plagued by finicky hardware. To make the technology practical, ...

A research group in Japan has demonstrated a world-record 10-channel multiplexed quantum photonic interface based on an ...

The quantum frontier is rapidly advancing with breakthroughs in logical qubits and error correction moving technology from ...

IBM and University of Chicago researchers have completed a quantum computation that leading classical methods could not ...

A laser’s strongest interaction with a trapped ion can shift sideways, revealing a quantum effect with implications for qubit ...

Physicists have demonstrated a new way to entangle distant quantum bits without the constant measurements and active control normally required. The team created a “quantum bath,” a shared environment ...

Continuous sound waves protect diamond spin qubits from environmental noise, tripling coherence time and advancing compact ...

While it might seem that your computer malfunctions every few minutes, the reality is that modern computers are usually quite robust. Not so much for quantum computers, where qubit life is often ...

A number of companies, betting on various architectural approaches, are trying to build the first commercially viable quantum computer capable of significantly outperforming current systems. Oratomic, ...