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\n\n \n \n \n \n \n Equivalent noise properties of scalable continuous-variable cluster states.\n \n \n \n\n\n \n Walshe, B. W.; Alexander, R. N.; Matsuura, T.; Baragiola, B. Q.; and Menicucci, N. C.\n\n\n \n\n\n\n 2023.\n
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@misc{walshe2023equivalent,\n\tarchiveprefix = {arXiv},\n\tauthor = {Blayney W. Walshe and Rafael N. Alexander and Takaya Matsuura and Ben Q. Baragiola and Nicolas C. Menicucci},\n\tdate-added = {2023-05-30 15:57:30 +1000},\n\tdate-modified = {2023-05-30 15:57:30 +1000},\n\teprint = {2305.11630},\n\tprimaryclass = {quant-ph},\n\ttitle = {Equivalent noise properties of scalable continuous-variable cluster states},\n\tyear = {2023}}\n\n
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\n\n \n \n \n \n \n Quantum lattice models that preserve continuous translation symmetry.\n \n \n \n\n\n \n Lewis, D. G.; Kempf, A.; and Menicucci, N. C.\n\n\n \n\n\n\n 2023.\n
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@misc{lewis2023quantum,\n\tarchiveprefix = {arXiv},\n\tauthor = {Dominic G. Lewis and Achim Kempf and Nicolas C. Menicucci},\n\tdate-added = {2023-03-31 11:25:03 +1100},\n\tdate-modified = {2023-03-31 11:25:03 +1100},\n\teprint = {2303.07649},\n\tprimaryclass = {quant-ph},\n\ttitle = {Quantum lattice models that preserve continuous translation symmetry},\n\tyear = {2023}}\n\n
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\n\n \n \n \n \n \n \n An efficient, concatenated, bosonic code for additive Gaussian noise.\n \n \n \n \n\n\n \n Fukui, K.; and Menicucci, N. C.\n\n\n \n\n\n\n 2021.\n
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@misc{fukui2021efficient,\n\tabstract = {Bosonic codes offer noise resilience for quantum information processing. A common type of noise in this setting is additive Gaussian noise, and a long-standing open problem is to design a concatenated code that achieves the hashing bound for this noise channel. Here we achieve this goal using a Gottesman-Kitaev-Preskill (GKP) code to detect and discard error-prone qubits, concatenated with a quantum parity code to handle the residual errors. Our method employs a linear-time decoder and has applications in a wide range of quantum computation and communication scenarios.},\n\tarchiveprefix = {arXiv},\n\tauthor = {Kosuke Fukui and Nicolas C. Menicucci},\n\tdate-added = {2021-02-05 09:36:06 +1100},\n\tdate-modified = {2021-02-05 09:37:58 +1100},\n\teprint = {2102.01374},\n\tprimaryclass = {quant-ph},\n\ttitle = {An efficient, concatenated, bosonic code for additive Gaussian noise},\n\turl_arxiv = {https://arxiv.org/abs/2102.01374},\n\tyear = {2021}}\n
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\n Bosonic codes offer noise resilience for quantum information processing. A common type of noise in this setting is additive Gaussian noise, and a long-standing open problem is to design a concatenated code that achieves the hashing bound for this noise channel. Here we achieve this goal using a Gottesman-Kitaev-Preskill (GKP) code to detect and discard error-prone qubits, concatenated with a quantum parity code to handle the residual errors. Our method employs a linear-time decoder and has applications in a wide range of quantum computation and communication scenarios.\n
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