Cited by 185Quantum Computing Algorithms and ArchitectureQuantum Information and CryptographyQuantum many-body systems

Efficient Quantum Computation with Probabilistic Quantum Gates

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Duan, L.-M., Raussendorf, R.·2005·Physical Review Letters

Abstract

With a combination of the quantum repeater and the cluster state approaches, we show that efficient quantum computation can be constructed even if all the entangling quantum gates only succeed with an arbitrarily small probability p. The required computational overhead scales efficiently both with 1/p and n, where n is the number of qubits in the computation. This approach provides an efficient way to combat noise in a class of quantum computation implementation schemes, where the dominant noise leads to probabilistic signaled errors with an error probability 1-p far beyond any threshold requirement.

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Crossref · 10.1103/physrevlett.95.080503

Cites

21 of 21 references verified0 citation errors · 0 not checkable

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  • The type-I fusion operation allows one to efficiently generate arbitrarily long linear cluster states.

    “the type-I fusion operation allows one to efficiently generate arbitrarily long linear cluster states.”

    From Multiphoton entanglement and interferometry (2012) · cites this paper as Duan and Raussendorf, 2005

    The paper states on p. 2 that 1D cluster states of arbitrary length can be created efficiently. But its construction uses probabilistic controlled phase-flip (CPF) gates, as described on pp. 1–2; our copy does not identify these as type-I fusion operations or establish the claim specifically for type-I fusion. (LLM, conf=0.88)

    Experimental — accuracy not yet measured
  • It was recently shown that an efficient preparation of cluster states is possible with probabilistic two-qubit controlled phase flip gates (Duan and Raussendorf, 2005; Chen et al., 2006a).

    “It was recently shown that an efficient preparation of cluster states is possible with probabilistic two-qubit controlled phase flip gates (Duan and Raussendorf, 2005;Chen et al., 2006a).”

    From Multiphoton entanglement and interferometry (2012) · cites this paper as Duan and Raussendorf, 2005

  • Due to the non-deterministic nature of entangling gates, the one-way model is the most natural approach to scalable quantum computation in hybrid optical-matter schemes.

    “Due to the non-deterministic nature of the entangling gates, the one-way model is, again, the most natural approach to scalable quantum computation either via non-deterministic strategies 39,53 , repeat-until-success strategies 52 or so-called 'broker-client' approaches 54 .”

    From Measurement-based quantum computation (2009) · cites this paper as [39]

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Research works printed but not linked: 3

  1. [7]D.E. Browne, T. Rudolph, quant-ph/0405157 (2004). · arXiv
  2. [8]S. D. Barrett, P. Kok, quant-ph/0408040 (2004). · arXiv
  3. [9]X. Zou, W. Mathis, quant-ph/0401042; Y. L. Lim, A. Beige, L. C. Kwek, quant-ph/0408043 (2004). · arXiv

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Authors
Duan, L.-M., & Raussendorf, R.
Affiliations
  • University of Michigan (US)
  • California Institute of Technology (US)
Venue
Physical Review Letters
Published
2005-08-17
Volume
95
Issue
8
Pages
080503-080503
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W1965648392
Cited by
185
References
21
Citations by year
2026: 2 · 2025: 8 · 2024: 11 · 2023: 3 · 2021: 1 · 2020: 4 · 2019: 6 · 2018: 1 · 2017: 2 · 2016: 6 · 2015: 7 · 2014: 6 · 2013: 11 · 2012: 9
FWCI
21.13
Type
journal article
Language
en
Open access
Locations
  • Physical Review Letters (publishedVersion)
  • PubMed (publishedVersion)
  • arXiv (Cornell University) (submittedVersion)
  • CaltechAUTHORS (California Institute of Technology) (submittedVersion)
  • CERN Document Server (European Organization for Nuclear Research) (submittedVersion)
  • arXiv (Cornell University)
Topics
  • Physical Sciences › Computer Science › Artificial Intelligence › Quantum Computing Algorithms and Architecture
  • Physical Sciences › Computer Science › Artificial Intelligence › Quantum Information and Cryptography
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Quantum many-body systems
Keywords
quantum repeaters, cluster states, entangling gates, fault tolerance, quantum computing, noise mitigation, computational overhead

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