Quantum Computing, Quantum Computer, Quantum Error Correction, Technology, Quantum Computing India.
majority of bits is 1 we correct the error by converting 0 to 1. Hence the first 3 bit becomes (111) again. : Now in classical repetition code, we use many physical bits for 1 logical bit. Similarly, we assume to use many physical qubits for 1 logical qubit. E.g. Let’s consider a 3-qubit quantum