fromqiskitimportQuantumCircuit,transpilefromqiskit_aerimportAerdefcreate_ghz_circuit(n_qubits):circuit=QuantumCircuit(n_qubits)circuit.h(0)forqubitinrange(n_qubits-1):circuit.cx(qubit,qubit+1)returncircuitsimulator=Aer.get_backend('aer_simulator_statevector')circuit=create_ghz_circuit(n_qubits=20)ci...
First, let’s try running a simple Bell state circuit on the ideal quantum simulator. Try running this script: Copy from qiskit import QuantumCircuit from qiskit_ionq import IonQProvider provider = IonQProvider() simulator_backend = provider.get_backend("simulator") # Create a basic Bell State...
from qiskit import QuantumCircuit from qiskit.visualization import plot_histogram from azure.quantum.qiskit import AzureQuantumProvider Connect to the Azure Quantum service Next, create an AzureQuantumProvider object using the Workspace object from the previous cell to connect to your Azure Qu...
第一个程序的基础元素是量子电路。首先，创建包含三个量子比特的QuantumCircuit，# 创建包含三个量子比特...
,一是QuantumCircuit(n)即准备一个 n qubit 的空电路 ,二是QuantumCircuit(n)赋予的实体.xx()即在电路上添加门操作。.xx(n)表示对序号 n 的 qubit 施加此门操作(Qiskit 中 qubit 的序号按照从上到下从0开始排),有的门操作需指定多个变量,例如.cp(a, b, c)中,a 指定旋转的相位,b 指定 control qubit...
circuit import QuantumCircuit from qiskit.tools.monitor import job_monitor sim_backend = BasicAer.get_backend("qasm_simulator") qc = QuantumCircuit(2, 2) qc.h(0) qc.cx(0, 1) qc.measure_all() tqc = transpile(qc, sim_backend) job_sim = sim_backend.run(tqc) job_monitor(job_sim)...
fromqiskit_ibm_runtimeimportQiskitRuntimeService,Sessionfromqiskit_ibm_runtimeimportSamplerV2asSamplerfromqiskit_ibm_runtimeimportEstimatorV2asEstimatorfromqiskit.circuit.libraryimportRealAmplitudesfromqiskit.circuitimportQuantumCircuit,QuantumRegister,ClassicalRegisterfromqiskit.quantum_infoimportSparsePauliOpfromqiskit....
QuantumCircuit, execute, Aer)fromqiskit.visualizationimportplot_histogram# Use Aer's qasm_simulatorsimulator = Aer.get_backend('qasm_simulator')# Create a Quantum Circuit acting on the q registercircuit = QuantumCircuit(2,2)# Add a H gate on qubit 0circuit.h(0)# Add a CX (CNOT) gate on...
问Qiskit量子电路转发器EN通过兰德公司的这份报告，我们知道美国和中国目前在量子技术领域的竞争越来越激烈...
QuantumCircuit, execute, Aer)fromqiskit.visualizationimportplot_histogram# Use Aer's qasm_simulatorsimulator = Aer.get_backend('qasm_simulator')# Create a Quantum Circuit acting on the q registercircuit = QuantumCircuit(2,2)# Add a H gate on qubit 0circuit.h(0)# Add a CX (CNOT) gate on...