Cat states, with their unique phase-space interference properties, are ideal candidates for
understanding fundamental principles of quantum mechanics and performing key quantum …

Quantum communication test beds provide a useful resource for experimentally
investigating a variety of communication protocols. Here we demonstrate a superconducting …

The Gottesman-Kitaev-Preskill (GKP) code encodes a logical qubit into a bosonic system
with resilience against single-photon loss, the predominant error in most bosonic systems …

Homo-and heterodyne detection are fundamental techniques for measuring propagating
electromagnetic fields. However, applying these techniques to stationary fields confined in …

A distributed quantum computing system requires a quantum communication channel
between spatially separated processing units. In superconducting circuits, such a channel …

Entanglement in continuous-variable non-Gaussian states provides irreplaceable
advantages in many quantum information tasks. However, the sheer amount of information …

Encoding logical qubits in bosonic modes provides a potentially hardware-efficient
implementation of fault-tolerant quantum information processing. Recent advancements in …

Quantum computers leverage the unique advantages of quantum mechanics to achieve
acceleration over classical computers for certain problems. Currently, various quantum …

In the circuit quantum electrodynamics architectures, to realize a long-range quantum
network mediated by flying photon, it is necessary to shape the temporal profile of emitted …

The ability to generate entangled states of light is a key primitive for quantum communication
and distributed quantum computation. Continuously driven sources, including those based …