Verifiable blind quantum computing with trapped ions and single photons
- URL: http://arxiv.org/abs/2305.02936v3
- Date: Fri, 5 Apr 2024 15:06:57 GMT
- Title: Verifiable blind quantum computing with trapped ions and single photons
- Authors: P. Drmota, D. P. Nadlinger, D. Main, B. C. Nichol, E. M. Ainley, D. Leichtle, A. Mantri, E. Kashefi, R. Srinivas, G. Araneda, C. J. Ballance, D. M. Lucas,
- Abstract summary: We use a trapped-ion quantum server and a client-side photonic detection system networked via a fibre-optic quantum link.
The availability of memory qubits and deterministic entangling gates enables interactive protocols without post-selection.
This experiment demonstrates a path to fully verified quantum computing in the cloud.
- Score: 0.0
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: 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 fibre-optic quantum link. The availability of memory qubits and deterministic entangling gates enables interactive protocols without post-selection - key requirements for any scalable blind server, which previous realisations 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.
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