Microsoft and Atom Computing entangle 24 logical qubits made from atoms

Why it matters

It added neutral atoms to the platforms showing dozens of working logical qubits, and was offered as a product rather than only as a lab demonstration.

Related

• Harvard-led team runs algorithms on up to 48 logical qubits made of atoms (Dec 6, 2023)

Sources (3)

• Microsoft Azure Quantum Blog Microsoft and Atom Computing offer a commercial quantum machine with the largest number of entangled logical qubits on record
  Primary sourceNov 19, 2024

  “Microsoft and Atom Computing have made rapid progress in reliable quantum computing by creating and entangling 24 logical qubits made from neutral atoms—they have also demonstrated the ability to detect and correct errors, and perform computation, on 28 logical qubits.”

• arXiv (Reichardt et al.) Fault-tolerant quantum computation with a neutral atom processor
  Primary sourceNov 18, 2024

  “We demonstrate the entanglement of 24 logical qubits encoded into 48 atoms, at once catching errors and correcting for, on average 1.8, lost atoms.”

• The Quantum Insider In Step Toward Scientific Advantage, Microsoft and Atom Computing Announce The Launch of a Quantum Machine with Record-Breaking Logical Qubits
  Independent coverageNov 19, 2024

  “Microsoft and Atom Computing have launched a commercial quantum machine featuring 24 logical qubits, the largest number of entangled logical qubits recorded, available for delivery in 2025.”