CVGateSequence

quantrs2_device::continuous_variable::cv_gates

Struct CVGateSequence 

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pub struct CVGateSequence {
    pub gates: Vec<(CVGateType, CVGateParams)>,
    pub num_modes: usize,
}
Expand description

Sequence of CV gates forming a quantum program

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§gates: Vec<(CVGateType, CVGateParams)>

Gates in the sequence

§num_modes: usize

Total number of modes required

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impl CVGateSequence

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pub fn new(num_modes: usize) -> Self

Create a new empty gate sequence

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pub fn displacement( &mut self, mode: usize, amplitude: Complex, ) -> DeviceResult<()>

Add a displacement gate

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pub fn squeezing( &mut self, mode: usize, parameter: f64, phase: f64, ) -> DeviceResult<()>

Add a squeezing gate

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pub fn two_mode_squeezing( &mut self, mode1: usize, mode2: usize, parameter: f64, phase: f64, ) -> DeviceResult<()>

Add a two-mode squeezing gate

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pub fn beamsplitter( &mut self, mode1: usize, mode2: usize, transmittance: f64, phase: f64, ) -> DeviceResult<()>

Add a beamsplitter gate

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pub fn phase_rotation(&mut self, mode: usize, phase: f64) -> DeviceResult<()>

Add a phase rotation gate

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pub fn controlled_displacement( &mut self, control_mode: usize, target_mode: usize, amplitude: Complex, ) -> DeviceResult<()>

Add a controlled displacement gate

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pub fn controlled_phase( &mut self, control_mode: usize, target_mode: usize, parameter: f64, ) -> DeviceResult<()>

Add a controlled phase gate

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pub fn cross_kerr( &mut self, mode1: usize, mode2: usize, parameter: f64, ) -> DeviceResult<()>

Add a cross-Kerr gate

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pub fn cubic_phase(&mut self, mode: usize, parameter: f64) -> DeviceResult<()>

Add a cubic phase gate (non-Gaussian)

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pub fn gate_count(&self) -> usize

Get the number of gates in the sequence

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pub fn depth(&self) -> usize

Get the depth of the sequence (maximum number of gates on any mode)

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pub fn is_gaussian(&self) -> bool

Check if the sequence contains only Gaussian operations

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pub fn execute_on_state(&self, state: &mut GaussianState) -> DeviceResult<()>

Execute the gate sequence on a Gaussian state

Trait Implementations§

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impl Clone for CVGateSequence

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fn clone(&self) -> CVGateSequence

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for CVGateSequence

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for CVGateSequence

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for CVGateSequence

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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