Another mega-round for a quantum computing company? This feels like a phase shift in the quantum computing ecosystem as ...

Like logic gates in classical computers, quantum computing applications require quantum gates to change the state of qubits —- enabling them to perform complex calculations. However, it is only ...

Everyone's racing to build the most powerful quantum computer. But what if the winner is the one that plays nicest with ...

Quantum computing and on-chip quantum information processing are rapidly advancing fields with the potential to revolutionize traditional computation and communication. However, integrating quantum ...

Researchers have developed a new protocol for characterizing quantum gate errors, paving the way toward more reliable quantum simulations and fault-tolerant quantum computing. Researchers have ...

Researchers have succeeded in building a quantum computer gate based on a double-transmon coupler (DTC), which had been proposed theoretically as a device that could significantly enhance the fidelity ...

Imagine a future where quantum computers supercharge machine learning—training models in seconds, extracting insights from ...

D-Wave stock has pulled back sharply from October's all-time high. That doesn't necessarily make it a bargain.

A sub-class of Si spin qubits uses metal-oxide-semiconductor (MOS) quantum dots to confine the electrons, a structure that ...

Mizuho Securities analyst Vijay Rakesh initiated coverage of quantum computing firms Rigetti Computing ($RGTI), D-Wave ...