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QUANTUM COMPUTING

Building the building blocks

Nature Physicsvolume 14pages974975 (2018) | Download Citation

Large-scale quantum computations are hampered by the propagation of errors. Experiments have now demonstrated the deterministic teleportation of a quantum gate, which prevents error propagation by using a combination of quantum and classical bits.

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References

  1. 1.

    Chou, K. S. et al. Nature https://doi.org/10.1038/s41586-018-0470-y (2018).

  2. 2.

    Mohseni, M. et al. Nature 543, 171–174 (2017).

  3. 3.

    Nat. Phys. 14, 321 (2018).

  4. 4.

    Gomes, L. IEEE Spectrum https://spectrum.ieee.org/computing/hardware/quantum-computers-strive-to-break-out-of-the-lab (2018).

  5. 5.

    Preskill, J. Preprint at https://arxiv.org/abs/quant-ph/9712048 (1997).

  6. 6.

    Gottesman, D. & Chuang, I. L. Nature 402, 390–393 (1999).

  7. 7.

    Fitzsimons, J. F. npj Quant. Inf. 3, 23 (2017).

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Author information

Affiliations

  1. Department of Electrical Engineering and Computer Science, and the Department of Physics, Massachusetts Institute of Technology, Cambridge, MA, USA

    • Isaac Chuang

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Competing interests

Isaac Chuang serves on the scientific advisory board of Quantum Circuits, Inc.

Corresponding author

Correspondence to Isaac Chuang.

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DOI

https://doi.org/10.1038/s41567-018-0296-4

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