Quantinuum H-Series Quantum Computer

Quantinuum's quantum computers are trapped-ion based systems with differentiated features that allow users to explore a variety of complex problems. The all-to-all nature of our architecture, combined with exceptional gate fidelities, allows for a robust increase in computational power. The ability to perform mid-circuit measurement and qubit reuse, which allows for a qubit to be measured and then re-initialized for use within the same circuit, enables algorithm writers to approach quantum computation in entirely new ways.

Key features:

• All-to-all connectivity of qubits
• High-fidelity two-qubit gates (limiting system error)
• High-fidelity qubit initialization and measurement
• Low cross-talk errors between operational sites
• Ability to perform mid-circuit measurement on a subset of the qubits, and reuse them after measurement
• Long coherence times allowing for increased gate depth (insignificant memory error)