Fix deprecated channel name in ground-state.ipynb (#4456)

matteo-piccolini · web-flow · commit 020ccc33686f · 2025-12-23T16:31:08.000Z
Closes #4424
diff --git a/learning/courses/quantum-chem-with-vqe/ground-state.ipynb b/learning/courses/quantum-chem-with-vqe/ground-state.ipynb
@@ -189,7 +189,7 @@
     "# To run on hardware, select the backend with the fewest number of jobs in the queue\n",
     "from qiskit_ibm_runtime import QiskitRuntimeService\n",
     "\n",
-    "service = QiskitRuntimeService(channel=\"ibm_quantum\")\n",
+    "service = QiskitRuntimeService(channel=\"ibm_quantum_platform\")\n",
     "backend = service.least_busy(operational=True, simulator=False)\n",
     "backend.name"
    ]

Original file line number	Diff line number	Diff line change
`@@ -189,7 +189,7 @@`
`189`	`189`	`"# To run on hardware, select the backend with the fewest number of jobs in the queue\n",`
`190`	`190`	`"from qiskit_ibm_runtime import QiskitRuntimeService\n",`
`191`	`191`	`"\n",`
`192`		`- "service = QiskitRuntimeService(channel=\"ibm_quantum\")\n",`
	`192`	`+ "service = QiskitRuntimeService(channel=\"ibm_quantum_platform\")\n",`
`193`	`193`	`"backend = service.least_busy(operational=True, simulator=False)\n",`
`194`	`194`	`"backend.name"`
`195`	`195`	`]`