qat.interop.qiskit.runtime.QiskitRuntimeQPU

class qat.interop.qiskit.runtime.QiskitRuntimeQPU(backend: str, skip_transpilation: bool = False, service=None)

IBM Q-Experience QPU. This QPU uses IBM Runtime to execute quantum jobs. This QPU wraps both the Sampler and Estimator primitives, which means that this QPU can measure: both

  • A list of qubits (i.e. sampling mode)

  • An observable (i.e. observable mode)

Warning

If a batch is composed of both sampling jobs and observable jobs, two requests will be sent to the Runtime server.

Parameters:

  • backend_name (str) – Name of the IBM backend used to execute submitted jobs (e.g. "ibmq_qasm_simulator").

  • skip_transpilation (bool, optional) – Skip transpilation. If set to True, Qiskit Runtime will not transpile circuits. Otherwise, circuits are transpiled by Qiskit Runtime. (Default is False)

  • service (Runtime service, optional) – Service used to connect to IBM Runtime. Default: QiskitRuntimeService().

submit(batch: Batch, meta_data: dict = None) → BatchResult

Executes a batch of jobs and returns the corresponding list of results.

Parameters:

batch (Batch) – A batch of jobs. If a single job is provided, the job is embedded into a Batch, executed, and the first result is returned.

Returns:

A batch result.

Return type:

BatchResult