Generating Fault-Tolerant Cluster States from Crystal Structures

Michael Newman1, Leonardo Andreta de Castro1,2, and Kenneth R. Brown1

1Departments of Electrical and Computer Engineering, Chemistry, and Physics, Duke University, Durham, NC, 27708, USA
2Q-CTRL Pty Ltd, Sydney, NSW, Australia

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Abstract

Measurement-based quantum computing (MBQC) is a promising alternative to traditional circuit-based quantum computing predicated on the construction and measurement of cluster states. Recent work has demonstrated that MBQC provides a more general framework for fault-tolerance that extends beyond foliated quantum error-correcting codes. We systematically expand on that paradigm, and use combinatorial tiling theory to study and construct new examples of fault-tolerant cluster states derived from crystal structures. Included among these is a robust self-dual cluster state requiring only degree-$3$ connectivity. We benchmark several of these cluster states in the presence of circuit-level noise, and find a variety of promising candidates whose performance depends on the specifics of the noise model. By eschewing the distinction between data and ancilla, this malleable framework lays a foundation for the development of creative and competitive fault-tolerance schemes beyond conventional error-correcting codes.

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Cited by

[1] Shilin Huang, Michael Newman, and Kenneth R. Brown, "Fault-tolerant weighted union-find decoding on the toric code", Physical Review A 102 1, 012419 (2020).

[2] V. A. Bogatyrev, S. V. Bogatyrev, and A. V. Bogatyrev, Communications in Computer and Information Science 1748, 122 (2023) ISBN:978-3-031-30647-1.

[3] Kyungjoo Noh, Christopher Chamberland, and Fernando G.S.L. Brandão, "Low-Overhead Fault-Tolerant Quantum Error Correction with the Surface-GKP Code", PRX Quantum 3 1, 010315 (2022).

[4] Stefano Paesani and Benjamin J. Brown, "High-Threshold Quantum Computing by Fusing One-Dimensional Cluster States", Physical Review Letters 131 12, 120603 (2023).

[5] Matthias C. Löbl, Stefano Paesani, and Anders S. Sørensen, "Loss-tolerant architecture for quantum computing with quantum emitters", Quantum 8, 1302 (2024).

[6] Hassan Shapourian and Alireza Shabani, "Modular architectures to deterministically generate graph states", Quantum 7, 935 (2023).

[7] Héctor Bombín, Chris Dawson, Ryan V. Mishmash, Naomi Nickerson, Fernando Pastawski, and Sam Roberts, "Logical Blocks for Fault-Tolerant Topological Quantum Computation", PRX Quantum 4 2, 020303 (2023).

[8] Rui Chao, Michael E. Beverland, Nicolas Delfosse, and Jeongwan Haah, "Optimization of the surface code design for Majorana-based qubits", Quantum 4, 352 (2020).

[9] Zhaoyi Li, Issac Kim, and Patrick Hayden, 2022 IEEE International Conference on Quantum Computing and Engineering (QCE) 773 (2022) ISBN:978-1-6654-9113-6.

[10] Jahan Claes, J. Eli Bourassa, and Shruti Puri, "Tailored cluster states with high threshold under biased noise", npj Quantum Information 9 1, 9 (2023).

[11] Zhaoyi Li, Isaac Kim, and Patrick Hayden, "Concatenation Schemes for Topological Fault-tolerant Quantum Error Correction", Quantum 7, 1089 (2023).

[12] N. Coste, D. A. Fioretto, N. Belabas, S. C. Wein, P. Hilaire, R. Frantzeskakis, M. Gundin, B. Goes, N. Somaschi, M. Morassi, A. Lemaître, I. Sagnes, A. Harouri, S. E. Economou, A. Auffeves, O. Krebs, L. Lanco, and P. Senellart, "High-rate entanglement between a semiconductor spin and indistinguishable photons", Nature Photonics 17 7, 582 (2023).

[13] Sam Roberts and Dominic J. Williamson, "3-Fermion Topological Quantum Computation", PRX Quantum 5 1, 010315 (2024).

[14] Benjamin J. Brown and Sam Roberts, "Universal fault-tolerant measurement-based quantum computation", Physical Review Research 2 3, 033305 (2020).

[15] Armanda O. Quintavalle, Michael Vasmer, Joschka Roffe, and Earl T. Campbell, "Single-Shot Error Correction of Three-Dimensional Homological Product Codes", PRX Quantum 2 2, 020340 (2021).

[16] Cupjin Huang, Xiaotong Ni, Fang Zhang, Michael Newman, Dawei Ding, Xun Gao, Tenghui Wang, Hui-Hai Zhao, Feng Wu, Gengyan Zhang, Chunqing Deng, Hsiang-Sheng Ku, Jianxin Chen, and Yaoyun Shi, "Alibaba Cloud Quantum Development Platform: Surface Code Simulations with Crosstalk", arXiv:2002.08918, (2020).

[17] Hayata Yamasaki, Kosuke Fukui, Yuki Takeuchi, Seiichiro Tani, and Masato Koashi, "Polylog-overhead highly fault-tolerant measurement-based quantum computation: all-Gaussian implementation with Gottesman-Kitaev-Preskill code", arXiv:2006.05416, (2020).

[18] Benjamin J. Brown and Sam Roberts, "Universal fault-tolerant measurement-based quantum computation", arXiv:1811.11780, (2018).

[19] Ye Wang, Mu Qiao, Zhengyang Cai, Kuan Zhang, Naijun Jin, Pengfei Wang, Wentao Chen, Chunyang Luan, Haiyan Wang, Yipu Song, Dahyun Yum, and Kihwan Kim, "Realization of two-dimensional crystal of ions in a monolithic Paul trap", arXiv:1912.04262, (2019).

The above citations are from Crossref's cited-by service (last updated successfully 2024-05-01 12:38:17) and SAO/NASA ADS (last updated successfully 2024-05-01 12:38:18). The list may be incomplete as not all publishers provide suitable and complete citation data.