Data from: Bosonic quantum error correction using squeezed Fock states

This dataset contains the data required to replicate results in paper [https://doi.org/10.48550/arXiv.2506.00300]. We develop a bosonic quantum error correction code based on squeezed Fock states. We compare our proposed code with one based on squeezed Schrodinger’s cat states using the Knill-Laflamme (KL) cost function and the Petz map fidelity. KLfunction_photon_loss_date1.txt and KLfunction_dephasing.txt contain calculations of the KL cost function. Petz_fidelity_photon_loss.txt and Petz_fidelity_dephasing.txt contain calculations of the Petz map fidelity.