In[]:=
PacletInstall["https://wolfr.am//DevWQCF",ForceVersionInstall->True]
Out[]=
PacletObject
Name: Wolfram/QuantumFramework
Version: 1.0.17

In[]:=
<<Wolfram`QuantumFramework`
In[]:=
qc=QuantumCircuitOperator[​​Join[​​Table[QuantumOperator[{"ZRotation",θ},{i}],{i,3}],​​{QuantumOperator[{"ZRotation",θ},{1,2,3}]}​​]​​]
Out[]=
QuantumCircuitOperator
Gates: 4

In[]:=
qc["Diagram"]
Out[]=
In[]:=
qc["Matrix"]
VertexDelete
:A graph object is expected at position 1 in VertexDeleteQuantumCircuitOperator
Gates: 4
[TensorNetwork],0.
TakeDrop
:Invalid sequence specification 3 for an expression of length 1.
Out[]=
QuantumOperatorQuantumStateTransposeContractTensorNetworkVertexDeleteQuantumCircuitOperator
Gates: 4
[TensorNetwork],0,{1},QuantumBasisFailure

Message:
Undefined
Tag:
QuantumTensorProduct
,Label
⊗3
QuantumBasisTensorDimensionsTransposeContractTensorNetworkVertexDeleteQuantumCircuitOperator
Gates: 4
[TensorNetwork],0,{1}[Label]
,Label
R
Z
[θ]/*
R
Z
[θ]/*
R
Z
[θ]/*
R
Z
[θ],{{1,2,3},{1,2,3}}[Matrix]