def circuit(x=None):
SqueezingEmbedding(features=x, wires=[0, 1])
return qml.expval(qml.X(0))
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='A')
return [qml.expval(qml.X(i)) for i in range(n_wires)]
def circuit(x=None):
SqueezingEmbedding(features=x, wires=range(n_wires), method='amplitude', c=1)
return [qml.expval(qml.NumberOperator(wires=0)), qml.expval(qml.NumberOperator(wires=1))]