The -qutrit, a two-mode bosonic qutrit

A Denys, A Leverrier - Quantum, 2023 - quantum-journal.org
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 …

A learning theory for quantum photonic processors and beyond

M Rosati - Quantum, 2024 - quantum-journal.org
We consider the tasks of learning quantum states, measurements and channels generated
by continuous-variable (CV) quantum circuits. This family of circuits is suited to describe …

Explicit error-correction scheme and code distance for bosonic codes with rotational symmetry

B Marinoff, M Bush, J Combes - Physical Review A, 2024 - APS
Bosonic codes with rotational symmetry are currently one of the best-performing quantum
error-correcting codes. Little is known about error propagation and code distance for these …