Struct QuantumErrorCorrection 

pub struct QuantumErrorCorrection {
    pub n_logical_qubits: usize,
    pub code: ErrorCorrectionCode,
    pub noise_parameters: NoiseParameters,
    pub syndrome_history: Vec<Array1<i8>>,
}

Quantum error correction system

Fields

n_logical_qubits: usize

Number of logical qubits

code: ErrorCorrectionCode

Error correction code

noise_parameters: NoiseParameters

Noise parameters

syndrome_history: Vec<Array1<i8>>

Syndrome history for improved decoding

Implementations

impl QuantumErrorCorrection

pub fn new(n_logicalqubits: usize, code: ErrorCorrectionCode) -> Self

Create new quantum error correction system

pub fn encode( &self, logicalstate: &Array1<Complex64>, ) -> Result<Array1<Complex64>>

Encode logical state into physical qubits

pub fn apply_logical_x( &self, state: &Array1<Complex64>, qubit: usize, ) -> Result<Array1<Complex64>>

Apply quantum gates with error correction

pub fn apply_hadamard( &self, state: &Array1<Complex64>, _qubit: usize, ) -> Result<Array1<Complex64>>

Apply Hadamard gate with error correction

pub fn apply_pauli_x( &self, state: &Array1<Complex64>, qubit: usize, ) -> Result<Array1<Complex64>>

Apply Pauli-X gate with error correction

pub fn apply_cnot( &self, state: &Array1<Complex64>, _control: usize, _target: usize, ) -> Result<Array1<Complex64>>

Apply CNOT gate with error correction

pub fn error_correction_cycle( &mut self, state: &mut Array1<Complex64>, ) -> Result<f64>

Perform error correction cycle

pub fn estimate_logical_error_rate(&self) -> f64

Estimate logical error rate