Journal article
Verifiable blind quantum computing with trapped ions and single photons
- Abstract:
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We report the first hybrid matter-photon implementation of verifiable blind quantum computing. We use a trapped-ion quantum server and a client-side photonic detection system networked via a fiber-optic quantum link. The availability of memory qubits and deterministic entangling gates enables interactive protocols without postselection—key requirements for any scalable blind server, which previous realizations could not provide. We quantify the privacy at ≲0.03 leaked classical bits per qubit. This experiment demonstrates a path to fully verified quantum computing in the cloud.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
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(Preview, Version of record, pdf, 839.3KB, Terms of use)
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- Publisher copy:
- 10.1103/physrevlett.132.150604
Authors
- Publisher:
- American Physical Society
- Journal:
- Physical Review Letters More from this journal
- Volume:
- 132
- Issue:
- 15
- Article number:
- 150604
- Publication date:
- 2024-04-10
- Acceptance date:
- 2024-01-16
- DOI:
- EISSN:
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1079-7114
- ISSN:
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0031-9007
- Pmid:
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38682960
- Language:
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English
- Keywords:
- Pubs id:
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1991057
- Local pid:
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pubs:1991057
- Deposit date:
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2024-05-15
Terms of use
- Copyright holder:
- Drmota et al.
- Copyright date:
- 2024
- Rights statement:
- Copyright © 2024 The Author(s). Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI.
- Licence:
- CC Attribution (CC BY)
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