PreprintarXiv licencearXiv
Particle-loss error correction using 2l-step states generated via particle-number-resolving measurement schemes
Abstract
We present an iterative scheme for generating finite superpositions of Fock states whose photon numbers differ by 2l (2l-step states). We derive an upper bound on the probability of generating such states. Based on the proposed class of states, we construct several bosonic encodings and compare their performance in correcting particle-loss errors. Our results identify the most efficient encoding, which achieves a higher channel fidelity than previously studied bosonic encodings.
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BibTeX
@misc{korolev2026particleloss,
title = {{Particle-loss error correction using $2^l$-step states generated via particle-number-resolving measurement schemes}},
author = {S. B. Korolev and E. A. Nesterova},
howpublished = {arXiv},
year = {2026},
month = nov,
doi = {10.48550/arxiv.2611.07101},
eprint = {2611.07101},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2611.07101},
}
RIS
TY - UNPB
TI - Particle-loss error correction using 2^l-step states generated via particle-number-resolving measurement schemes
AU - S. B. Korolev
AU - E. A. Nesterova
PY - 2026
DA - 2026/11/04
PB - arXiv
DO - 10.48550/arxiv.2611.07101
UR - https://arxiv.org/abs/2611.07101
AB - We present an iterative scheme for generating finite superpositions of Fock states whose photon numbers differ by 2^l (2^l-step states). We derive an upper bound on the probability of generating such states. Based on the proposed class of states, we construct several bosonic encodings and compare their performance in correcting particle-loss errors. Our results identify the most efficient encoding, which achieves a higher channel fidelity than previously studied bosonic encodings.
ER -