CVMeasurementEngine

quantrs2_device::continuous_variable::measurements

Struct CVMeasurementEngine 

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pub struct CVMeasurementEngine { /* private fields */ }
Expand description

CV measurement engine

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impl CVMeasurementEngine

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pub fn new(config: CVMeasurementConfig) -> Self

Create a new measurement engine

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pub async fn calibrate(&mut self) -> DeviceResult<()>

Calibrate the measurement system

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pub async fn homodyne_measurement( &mut self, state: &mut GaussianState, mode: usize, phase: f64, ) -> DeviceResult<CVMeasurementResult>

Perform homodyne measurement

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pub async fn heterodyne_measurement( &mut self, state: &mut GaussianState, mode: usize, ) -> DeviceResult<CVMeasurementResult>

Perform heterodyne measurement

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pub async fn photon_number_measurement( &mut self, state: &GaussianState, mode: usize, ) -> DeviceResult<CVMeasurementResult>

Perform photon number measurement (simplified for Gaussian states)

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pub async fn parity_measurement( &mut self, state: &GaussianState, mode: usize, ) -> DeviceResult<CVMeasurementResult>

Perform parity measurement

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pub async fn bell_measurement( &mut self, state: &mut GaussianState, mode1: usize, mode2: usize, basis: BellBasis, ) -> DeviceResult<CVMeasurementResult>

Perform Bell measurement on two modes

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pub fn get_measurement_history(&self) -> &[CVMeasurementResult]

Get measurement history

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pub fn clear_history(&mut self)

Clear measurement history

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pub fn get_measurement_statistics(&self) -> MeasurementStatistics

Get measurement statistics

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