One of the biggest headaches in quantum computing is errors. Qubits are super fragile, and any little disturbance from the ...

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. A study led by ...

Researchers have pushed quantum chip design into a new era by simulating every physical detail before fabrication. Using a ...

Physicist Jay Gambetta, at IBM’s lab in Yorktown Heights, New York, explains how microwaves orchestrate a solution on a quantum chip: “Think of each qubit as a line in music. You’re creating notes.” ...

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 ...

Quantum technology might sound like something out of science fiction, but it's quietly stepping into the real world -- and it's doing things traditional computers simply can't. If you're wondering ...

Gift Article 10 Remaining As a subscriber, you have 10 articles to gift each month. Gifting allows recipients to access the article for free. Another company plans to build a quantum computer in ...

The errors that quantum computers make are holding the technology back. But recent progress in quantum error correction has ...

Charles Bennett and Gilles Brassard pioneered quantum information theory. Now they’ve been awarded the highest honor in ...

Researchers have proposed that imperfect timekeeping inside quantum processors can create a fundamental noise channel that ...