The quantum internet is a cutting‐edge paradigm that uses the unique characteristics of
quantum technology to radically alter communication networks. This new network type is …

Encoding quantum information into a set of harmonic oscillators is considered a hardware
efficient approach to mitigate noise for reliable quantum information processing. Various …

Storing quantum information for an extended period of time is essential for running quantum
algorithms with low errors. Currently, superconducting quantum memories have coherence …

We propose an autonomous quantum error correction scheme using squeezed cat (SC)
code against excitation loss in continuous-variable systems. Through reservoir engineering …

The capacities of noisy quantum channels capture the ultimate rates of information
transmission across quantum communication lines, and the quantum capacity plays a key …

Dephasing is a prominent noise mechanism that afflicts quantum information carriers, and it
is one of the main challenges toward realizing useful quantum computation, communication …

Fault-tolerant quantum computation with bosonic qubits often necessitates the use of noisy
discrete-variable ancillae. In this work, we establish a comprehensive and practical fault …

The Knill-Laflamme conditions distinguish exact quantum error correction codes, and they
have played a critical role in the discovery of state-of-the-art codes. However, the family of …

Quantum optical systems are typically affected by two types of noise: photon loss and
dephasing. Despite extensive research on each noise process individually, a …

Quantum computers often manipulate physical qubits encoded on two-level quantum
systems. Bosonic qubit codes depart from this idea by encoding information in a well-chosen …