Quantum random sampling is the leading proposal for demonstrating a computational
advantage of quantum computers over classical computers. Recently the first large-scale …

Gate set tomography (GST) is a protocol for detailed, predictive characterization of logic
operations (gates) on quantum computing processors. Early versions of GST emerged …

The precise control of complex quantum systems promises numerous technological
applications including digital quantum computing. The complexity of such devices renders …

Semiconductor spin qubits have recently seen major advances in coherence time and
control fidelities, leading to a single-qubit performance that is on par with other leading qubit …

In many physical approaches to quantum computation, error-correction schemes assume
the ability to form two-dimensional qubit arrays with nearest-neighbor couplings and parallel …

Realistic modeling of qubit systems including noise and constraints imposed by control
hardware is required for performance prediction and control optimization of quantum …

Noisy intermediate-scale quantum computers are useful for various tasks such as state
preparation and variational quantum algorithms. However, the non-Euclidean quantum …

Quantum Computing (QC) promises computational speedup over classic computing for
solving some complex problems. However, noise exists in current and near-term quantum …

Quantum computers have the potential to outperform classical computers for some complex
computational problems. However, current quantum computers (eg, from IBM and Google) …

In order to enable semiconductor-based quantum computing with many qubits, issues like
residual interqubit coupling and constraints from scalable control hardware need to be …