Quantum Low-Density Parity-Check Codes

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How researchers see this paper

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The future of quantum computing with superconducting qubits (2022, background): “To approach question (3), we discuss generalizations of the surface code known as low-density parity check (LDPC) quantum codes 16,17 .”
Asymptotically good Quantum and locally testable classical LDPC codes (2021, methodology): “In this paper, we adopt a very simple combinatorial deﬁnition (see [7, Deﬁnition 11]) that implies a rather strong form of local testability.”
A quantum processor based on coherent transport of entangled atom arrays (2021, positive): “In addition, these techniques also enable implementation of higher-dimensional or nonlocal error correcting codes with more favorable properties [47, 48].”
Quantum error mitigation (2022, background): “There is ongoing theoretical research to find alternative codes with a more favourable overhead, and recent progress gives reasons to be optimistic (Breuckmann and Eberhardt, 2021; Dinur et al. , 2022; Gottesman, 2014; Panteleev and Kalachev, 2022).”