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

The progress witnessed within the field of quantum computing has been enabled by the
identification and understanding of interactions between the state of the quantum bit (qubit) …

The quantum Rabi model describes the fundamental mechanism of light-matter interaction. It
consists of a two-level atom or qubit coupled to a quantized harmonic mode via a transversal …

Superconducting microwave cavities featuring ultrahigh Q-factors, which measure the
efficiency of energy storage in relation to energy loss in a system, are revolutionizing …

We present a circuit construction for a fixed-frequency superconducting qubit and show how
it can be scaled up to a grid with strictly local interactions. The circuit QED realization we …

The pursuit of superconducting-based quantum computers has advanced the fabrication of
and experimentation with custom lattices of qubits and resonators. Here, we describe a …

We consider superconducting circuits for the purpose of simulating the spin-boson model.
The spin-boson model consists of a single two-level system coupled to bosonic modes. In …

The review elucidates recent advances in the development of superconducting qubits and
quantum circuits designed for a new generation of quantum processors. It primarily focuses …

Superconducting circuits are a versatile platform to implement a multitude of Hamiltonians
that perform quantum computation, simulation, and sensing tasks. A key ingredient for …

Superconducting microwave cavities with ultra-high Q-factors are revolutionizing the field of
quantum computing, offering long coherence times exceeding 1 ms, which is critical for …