Quantum Computing Quickly Scores Second Claim of Supremacy

Chris Palmer

doi:10.1016/j.eng.2021.07.006

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Engineering ›› 2021, Vol. 7 ›› Issue (9) : 1199-1200. DOI: 10.1016/j.eng.2021.07.006

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Quantum Computing Quickly Scores Second Claim of Supremacy

Chris Palmer

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Chris Palmer. Quantum Computing Quickly Scores Second Claim of Supremacy. Engineering, 2021, 7(9): 1199‒1200 https://doi.org/10.1016/j.eng.2021.07.006

References

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[1]	Zhong HS, Wang H, Deng YH, Chen MC, Peng LC, Luo YH, et al. Quantum computational advantage using photons. Science 2020;370(6523):1460–3.

[2]	Palmer C. Google takes a big step toward quantum computing. Engineering 2020;6(4):381–3.

[3]	Aaronson S, Arkhipov A. The computational complexity of linear optics. 2010. arXiv:1011.3245.

[4]	Barile M, Weisstein EW. Galton board [Internet]. Champaign: WolframMathWorld; 2021 May 18 [cited 2021 Jun 25]. Available from: https://mathworld.wolfram.com/GaltonBoard.html.

[5]	Wang H, Qin J, Ding X, Chen MC, Chen S, You X, et al. Boson sampling with 20 input photons and a 60-mode interferometer in a 1014-dimensional Hilbert space. Phys Rev Lett 2019;123(25):250503.

[6]	Arrazola JM, Bergholm V, Brádler K, Bromley TR, Collins MJ, Dhand I, et al. Quantum circuits with many photons on a programmable nanophotonic chip. Nature 2021;591(7848):54–60.

[7]	Chen YA, Zhang Q, Chen TY, Cai WQ, Liao SK, Jun Z, et al. An integrated spaceto-ground quantum communication network over 4,600 kilometers. Nature 2021;589(7841):214–9.

[8]	Vance A. Quantum computing startup raises $215 million for faster device [Internet]. New York City: Bloomberg Businessweek; 2020 Apr 6 [cited 2020 Jun 17]. Available from: https://www.bloomberg.com/news/articles/2020-04- 06/quantum-computing-startup-raises-215-million-for-faster-device.

[9]	Smith-Goodson P. IonQ take quantum computing public with a $2 billion deal [Internet]. Jersey City: Forbes; 2021 Mar 23 [cited 2020 Jun 17]. Available from: https://www.forbes.com/sites/moorinsights/2021/03/23/ionq-takesquantum-computing-public-with-a-2-billion-deal/?sh=392df7a35d06.

[10]	Egan L, Debroy DM, Noel C, Risinger A, Zhu D, Biswas D, et al. Fault-tolerant operation of a quantum error–correction code. 2020. arXiv:2009.11482.

[11]	Feder T. Quantum computing ramps up in private sector. Phys Today 2020;73 (11):22–5.

[12]

Lardinois F. Honeywell and Cambridge quantum form joint venture to build a new full-stack quantum business [Internet]. San Francisco: TechCrunch; 2021 Jun 9 [cited 2020 Jun 17]. Available from: https://techcrunch.com/2021/06/08/ honeywell-and-cambridge-quantum-form-joint-venture-to-build-a-new-fullstack-quantum-business/.

[13]

Smith-Goodson P. Honeywell quantum computer model H1 sets a new measured quantum volume record of 512 [Internet]. Jersey City: Forbes; 2021 Mar 9 [cited 2020 Jun 17]. Available from: https://www.forbes.com/ sites/moorinsights/2021/03/09/honeywell-quantum-computer-model-h1- sets-a-new-measured-quantum-volume-record-of-512/?sh=5830aa4e7813.

[14]	Henriet L, Beguin L, Signole A, Lahaye T, Browaeys A, Reymond GO, et al. Quantum computing with neutral atoms. 2020. arXiv:2006.12326.

[15]	Palmer M. Pasqal raises €25m to build 1000-qubit quantum processor [Internet]. London: Sifted; 2021 Jun 8 [cited 2020 Jun 17]. Available from: https://sifted.eu/articles/pasqal-1000-qubit-quantum/.

[16]	Mika D. ColdQuanta joins IBM working group for quantum-computing startups, research [Internet]. Boulder: Daily Camera; 2021 May 26 [cited 2020 Jun 17]. Available from: https://www.dailycamera.com/2021/05/ 26/coldquanta-joins-ibm-working-group-for-quantum-computing-startupsresearch/.