def circuit(x=None):
DisplacementEmbedding(features=x,
wires=range(n_wires),
method='phase',
c=1.)
Beamsplitter(pi / 2, 0, wires=[0, 1])
DisplacementEmbedding(features=[0, 0],
wires=range(n_wires),
method='phase',
c=1.)
return [
qml.expval(qml.MeanPhoton(wires=0)),
qml.expval(qml.MeanPhoton(wires=1))
]
def circuit(x=None):
SqueezingEmbedding(features=x,
wires=range(n_wires),
method='phase',
c=1)
Beamsplitter(pi / 2, 0, wires=[0, 1])
SqueezingEmbedding(features=[0, 0],
wires=range(n_wires),
method='phase',
c=1)
return [
qml.expval(qml.NumberOperator(wires=0)),
qml.expval(qml.NumberOperator(wires=1))
]
def circuit(x=None):
SqueezingEmbedding(features=x,
wires=range(n_wires),
method='phase',
c=1)
Beamsplitter(pi / 2, 0, wires=[0, 1])
SqueezingEmbedding(features=[0, 0],
wires=range(n_wires),
method='phase',
c=1)
return [
qml.expval.MeanPhoton(wires=0),
qml.expval.MeanPhoton(wires=1)
]
