Create ghz_state.py

projects/pi-nexus-iam/qc-simulators/qiskit/ghz_state.py

@@ -0,0 +1,15 @@
+from qiskit_simulator import QiskitSimulator
+
+def get_qc_for_n_qubit_GHZ_state(n: int) -> QuantumCircuit:
+    qc = QuantumCircuit(n)
+    qc.h(0)
+    for i in range(n - 1):
+        qc.cx(i, i + 1)
+    return qc
+
+def simulate_GHZ_state(n: int):
+    simulator = QiskitSimulator(n)
+    qc = get_qc_for_n_qubit_GHZ_state(n)
+    simulator.circuit = qc
+    result = simulator.run()
+    return result