AK
Aleksander Kubica
quant-phcond-mat.stat-mechcond-mat.str-elcond-mat.dis-nncs.CCcs.DScs.ETphysics.atom-phcond-mat.mes-hallcond-mat.quant-gas
On Valency
published · living versionsW_sz2b2m5q·v2 · currentpublished
How Good Are Frontier Models at Physics? Expert Re-Grading Reveals Broken Evaluations and Near-Saturation of Leading Benchmarks
with Ali Ansari, Haoran Sun, Andy Zeyi Liu, Mark Jabbour +46
2 versions
Preprints & journals
53 papers in the corpus · 2011–2026Entropy threshold: A simple proxy for performance of quantum error correction2609.39016v1 · Diego Ruiz, Aleksander Kubica2026 · 0 citationsarXiv
Fault Tolerant Quantum Phases of Matter2609.39879v1 · Colin V. Coane, Shouzhen Gu, Aleksander Kubica2026 · 0 citationsarXiv
How Good Are Frontier Models at Physics? Expert Re-Grading Reveals Broken Evaluations and Near-Saturation of Leading Benchmarks2609.13009v2 · Ali Ansari, Haoran Sun, Andy Zeyi Liu et al.2026 · 0 citationsarXivon Valency
Kinetics of sliding-window quantum error correction2608.10081v1 · Adithya Sriram, Charles Stahl, Aleksander Kubica et al.2026 · 0 citationsarXiv
Fault-tolerant distributed quantum computing with a single nucleus per node2607.24907v2 · Yotam Vaknin, Shoham Jacoby, Roi Nevo et al.2026 · 0 citationsarXiv
Strategic Plan for Neutral Atom Quantum Computation2607.21554v1 · Adrian J. Menssen, Tout Wang, Michael Gullans et al.2026 · 0 citationsarXiv
Magic Gate Teleportation: Structure, Useful Resource States, and Simpler Feedforward2607.08508v2 · Yunzhe Zheng, Allen Zang, Aleksander Kubica2026 · 0 citationsarXiv
A polynomial-time approximation scheme for minimum-weight decoding of topological codes2606.18145v1 · Shouzhen Gu, Lily Wang, Aleksander Kubica2026 · 0 citationsarXiv
Layer Codes as Partially Self-Correcting Quantum Memories.42285056 · Gu, Shouzhen, Caha, Libor, Choe, Shin Ho et al.2026 · 1 citationPhysical review letters. 2026;136(21):210601
The color code, the surface code, and the transversal CNOT: NP-hardness of minimum-weight decoding2603.22064v1 · Shouzhen Gu, Lily Wang, Aleksander Kubica2026 · 0 citationsarXiv
Generalized matching decoders for 2D topological translationally-invariant codes2603.05402v2 · Shi Jie Samuel Tan, Ian Gill, Eric Huang et al.2026 · 0 citationsarXiv
Check-weight-constrained quantum codes: Bounds and examples2601.15446v1 · Lily Wang, Andy Zeyi Liu, Ray Li et al.2026 · 0 citationsarXiv
Error Mitigation of Fault-Tolerant Quantum Circuits with Soft Information2512.09863v1 · Zeyuan Zhou, Shaun Pexton, Aleksander Kubica et al.2025 · 0 citationsarXiv
Exploiting Movable Logical Qubits for Lattice Surgery Compilation2512.04169v1 · Laura S. Herzog, Lucas Berent, Aleksander Kubica et al.2025 · 0 citationsarXiv
The Fast for the Curious: How to accelerate fault-tolerant quantum applications2510.26078v1 · Sam McArdle, Alexander M. Dalzell, Aleksander Kubica et al.2025 · 0 citationsarXiv
Low-overhead transversal fault tolerance for universal quantum computation.40993394 · Zhou, Hengyun, Zhao, Chen, Cain, Madelyn et al.2025 · 32 citationsNature. 2025;646(8084):303-308
A distillation-teleportation protocol for fault-tolerant QRAM2505.20265v1 · Alexander M. Dalzell, Andr'as Gily'en, Connor T. Hann et al.2025 · 0 citationsarXiv
Resource Analysis of Low-Overhead Transversal Architectures for Reconfigurable Atom Arrays2505.15907v1 · Hengyun Zhou, Casey Duckering, Chen Zhao et al.2025 · 7 citationsarXiv
Fast correlated decoding of transversal logical algorithms2505.13587v2 · Madelyn Cain, Dolev Bluvstein, Chen Zhao et al.2025 · 1 citationarXiv
Lattice Surgery Compilation Beyond the Surface Code2504.10591v2 · Laura S. Herzog, Lucas Berent, Aleksander Kubica et al.2025 · 1 citationarXiv
Hardware-efficient quantum error correction via concatenated bosonic qubits.40011723 · Putterman, Harald, Noh, Kyungjoo, Hann, Connor T et al.2025 · 108 citationsNature. 2025;638(8052):927-934
Snakes and Ladders: Adapting the surface code to defects2412.11504v1 · Catherine Leroux, Sophia F. Lin, Przemyslaw Bienias et al.2024 · 6 citationsarXiv
Domain walls from SPT-sewing2411.11967v1 · Yabo Li, Zijian Song, Aleksander Kubica et al.2024 · 2 citationsarXiv
Optimizing quantum error correction protocols with erasure qubits2408.00829v3 · Shouzhen Gu, Yotam Vaknin, Alex Retzker et al.2024 · 14 citationsPRX Quantum 6, 040354 (2025)
Fault-tolerant compiling of classically hard IQP circuits on hypercubes2404.19005v2 · Dominik Hangleiter, Marcin Kalinowski, Dolev Bluvstein et al.2024 · 9 citationsPRX Quantum 6, 020338 (2025)
Protecting information via probabilistic cellular automata.38755855 · Ray, Annie, Laflamme, Raymond, Kubica, Aleksander2024 · 6 citationsPhysical review. E. 2024;109(4-1):044141
Fault-tolerant quantum architectures based on erasure qubits2312.14060v1 · Shouzhen Gu, Alex Retzker, Aleksander Kubica2023 · 14 citationsarXiv
Quantum algorithms: A survey of applications and end-to-end complexities2310.03011v2 · Alexander M. Dalzell, Sam McArdle, Mario Berta et al.2023 · 49 citationsarXiv
Demonstrating a long-coherence dual-rail erasure qubit using tunable transmons2307.08737v3 · Harry Levine, Arbel Haim, Jimmy S.C. Hung et al.2023 · 66 citationsPhysical Review X 14, 011051 (2024)
Single-shot decoding of good quantum LDPC codes2306.12470v2 · Shouzhen Gu, Eugene Tang, Libor Caha et al.2023 · 26 citationsCommun. Math. Phys. 405, 85 (2024)
Lifting topological codes: Three-dimensional subsystem codes from two-dimensional anyon models2305.06365v3 · Jacob C. Bridgeman, Aleksander Kubica, Michael Vasmer2023 · 10 citationsPRX Quantum 5, 020310, 2024
Single-shot quantum error correction with the three-dimensional subsystem toric code.36270997 · Kubica, Aleksander, Vasmer, Michael2024 · 46 citationsNature communications. 2022;13(1):6272
Erasure qubits: Overcoming the limit in superconducting circuits2208.05461v1 · Aleksander Kubica, Arbel Haim, Yotam Vaknin et al.2022 · 80 citationsPhysical Review X 13, 041022 (2023)
Tailored XZZX codes for biased noise2203.16486v1 · Qian Xu, Nam Mannucci, Alireza Seif et al.2022 · 38 citationsarXiv
Improved decoding of circuit noise and fragile boundaries of tailored surface codes2203.04948v5 · Oscar Higgott, Thomas C. Bohdanowicz, Aleksander Kubica et al.2022 · 83 citationsarXiv
Clifford-deformed Surface Codes2201.07802v3 · Arpit Dua, Aleksander Kubica, Liang Jiang et al.2022 · 35 citationsPRX Quantum 5, 010347 (2024)
Morphing quantum codes2112.01446v2 · Michael Vasmer, Aleksander Kubica2021 · 34 citationsPRX Quantum 3, 030319 (2022)
Finding the disjointness of stabilizer codes is NP-complete2108.04738v1 · John Bostanci, Aleksander Kubica2021 · 1 citationarXiv
Using Quantum Metrological Bounds in Quantum Error Correction: A Simple Proof of the Approximate Eastin-Knill Theorem.33929237 · Kubica, Aleksander, Demkowicz-Dobrzański, Rafał2021 · 48 citationsPhysical review letters. 2021;126(15):150503
Cellular automaton decoders for topological quantum codes with noisy measurements and beyond.33479290 · Vasmer, Michael, Browne, Dan E, Kubica, Aleksander2021 · 36 citationsScientific reports. 2021;11(1):2027
The cost of universality: A comparative study of the overhead of state distillation and code switching with color codes2101.02211v1 · Michael E. Beverland, Aleksander Kubica, Krysta M. Svore2021 · 82 citationsPRX Quantum 2, 020341 (2021)
Triangular color codes on trivalent graphs with flag qubits1911.00355v3 · Christopher Chamberland, Aleksander Kubica, Theodore J. Yoder et al.2019 · 106 citationsNew Journal of Physics, vol. 22, p. 023019, (2020)
Cellular-Automaton Decoders with Provable Thresholds for Topological Codes.31386518 · Kubica, Aleksander, Preskill, John2019 · 66 citationsPhysical review letters. 2019;123(2):020501
Efficient color code decoders in dimensions from toric code decoders1905.07393v3 · Aleksander Kubica, Nicolas Delfosse2019 · 43 citationsQuantum 7, 929 (2023)
Ungauging quantum error-correcting codes1805.01836v1 · Aleksander Kubica, Beni Yoshida2018 · 50 citationsarXiv
Three-Dimensional Color Code Thresholds via Statistical-Mechanical Mapping.29775352 · Kubica, Aleksander, Beverland, Michael E, Brandão, Fernando et al.2018 · 56 citationsPhysical review letters. 2018;120(18):180501
Advantages of versatile neural-network decoding for topological codes1802.08680v1 · Nishad Maskara, Aleksander Kubica, Tomas Jochym-O'Connor2018 · 79 citationsPhys. Rev. A 99, 052351 (2019)
The disjointness of stabilizer codes and limitations on fault-tolerant logical gates1710.07256v1 · Tomas Jochym-O'Connor, Aleksander Kubica, Theodore J. Yoder2017 · 50 citationsPhys. Rev. X 8, 021047 (2018)
Symmetry protected topological order at nonzero temperature1611.05450v2 · Sam Roberts, Beni Yoshida, Aleksander Kubica et al.2016 · 68 citationsPhys. Rev. A 96, 022306 (2017)
Unfolding the color code1503.02065v1 · Aleksander Kubica, Beni Yoshida, Fernando Pastawski2015 · 178 citationsarXiv
Career total: 145 works. 53 are in this corpus.Showing the 50 most recent.
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