Good quantum code
QuantumGood quantum code: A code family whose number of logical qubits and distance both grow in proportion to its physical-qubit count, keeping a non-zero rate as it scales. Such qLDPC families were proved to exist in 2021.
Good quantum code: A code family whose number of logical qubits and distance both grow in proportion to its physical-qubit count, keeping a non-zero rate as it scales. Such qLDPC families were proved to exist in 2021.