Quantum information processing relies on the precise control of non-classical states in the
presence of many uncontrolled environmental degrees of freedom. The interactions …

Quantum computers have made extraordinary progress over the past decade, and
significant milestones have been achieved along the path of pursuing universal fault-tolerant …

Quantum computers hold the promise of solving computational problems that are intractable
using conventional methods. For fault-tolerant operation, quantum computers must correct …

We improve the quality of quantum circuits on superconducting quantum computing
systems, as measured by the quantum volume (QV), with a combination of dynamical …

The recent development of hybrid systems based on superconducting circuits provides the
possibility of engineering quantum sensors that exploit different degrees of freedom …

The performance of a wide range of quantum computing algorithms and protocols depends
critically on the fidelity and speed of the employed qubit readout. Examples include gate …

Superconducting circuits are a strong contender for realizing quantum computing systems
and are also successfully used to study quantum optics and hybrid quantum systems …

Detection mechanisms for low mass bosonic dark matter candidates, such as the axion or
hidden photon, leverage potential interactions with electromagnetic fields, whereby the dark …

Quantum computing can become scalable through error correction, but logical error rates
only decrease with system size when physical errors are sufficiently uncorrelated. During …

Sharing information coherently between nodes of a quantum network is fundamental to
distributed quantum information processing. In this scheme, the computation is divided into …