To harness the potential of a quantum computer, quantum information must be protected
against error by encoding it into a logical state that is suitable for quantum error correction …

If suitable quantum optical interactions were available, transforming the field mode operators
in a nonlinear fashion, the all-photonics platform could be one of the strongest contenders …

Over the last few decades, nonlinear optics has become significantly more nonlinear,
traversing nearly a billionfold improvement in energy efficiency, with ultrafast nonlinear …

Continuous-variable bosonic systems stand as prominent candidates for implementing
quantum computational tasks. While various necessary criteria have been established to …

The generation of a logical qubit called the Gottesman-Kitaev-Preskill (GKP) qubit in an
optical traveling wave is a major challenge for realizing large-scale universal fault-tolerant …

Practical quantum computing requires robust encoding of logical qubits in physical systems
to protect fragile quantum information. Currently, the lack of scalability limits the logical …

Quantum entanglement is a fundamental resource for various quantum applications and
generation of large-scale entanglement is a key quantum technology. In recent years …

The photonic platform holds great promise for quantum computing. Nevertheless, the
intrinsic probabilistic characteristic of its native fusion operations introduces substantial …

Continuous-variable (CV) quantum information processing is a promising candidate for
large-scale fault-tolerant quantum computation. However, analysis of CV quantum process …

In optical quantum information processing with continuous variables, optical non-Gaussian
quantum states are essential for universal and fault-tolerant quantum computation …