As usual in QEC there are ancillary qubits set to the ground state.

In a QEC scheme, not necessarily such a qubit is used immediately.

In Qiskit framework, i think, all the qubits are initialized to the ground state simultaneously at the beginning.

Hence I was wondering, when I need an ancillary after a while, is it better to let it stays idle until I need it or it is better to put a reset operation just before its usage?



Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.