Physical qubit
QuantumPhysical qubit: A single real quantum system used to physically realise one qubit, typically noisy and prone to errors on its own.
Used in these stories
- Nine firms form alliance for quantum-resistant crypto standards
- Google researchers cut simulated quantum errors over 1,000-fold
- Germany picks six teams for €640m quantum computer competition
- DOE advisers chart path to error-corrected quantum computer by 2028
- BCG: quantum could eventually cut nearly 10% of global emissions
- D-Wave lets BBVA test its next quantum computer in simulation
- Infleqtion entangles 30 logical qubits made from just 80 atoms
- IonQ runs quantum error decoding on one Apple laptop chip
- Germany's race for a 1,000-qubit quantum computer: QUDORA's team advances
- India funds a quantum computer fridge colder than outer space