Published March 20, 2019
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Parallel DIQKD from parallel repetition
- Creators
-
Vidick, Thomas
Abstract
We give an arguably simpler and more direct proof of a recent result by Miller, Jain and Shi, who proved device-independent security of a protocol for quantum key distribution in which the devices can be used in parallel. Our proof combines existing results on immunization (Kempe et al., SICOMP 2011) and parallel repetition (Bavarian et al., STOC 2017) of entangled games.
Additional Information
Research funded by NSF CAREER Grant CCF-1553477, AFOSR YIP award number FA9550-16-1-0495, and the IQIM, an NSF Physics Frontiers Center (NFS Grant PHY-1125565) with support of the Gordon and Betty Moore Foundation (GBMF-12500028).Attached Files
Submitted - 1703.08508.pdf
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1703.08508.pdf
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Additional details
- Eprint ID
- 93985
- Resolver ID
- CaltechAUTHORS:20190320-102806367
- CCF-1553477
- NSF
- FA9550-16-1-0495
- Air Force Office of Scientific Research (AFOSR)
- Institute for Quantum Information and Matter (IQIM)
- PHY-1125565
- NSF
- GBMF-12500028
- Gordon and Betty Moore Foundation
- Created
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2019-03-20Created from EPrint's datestamp field
- Updated
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2023-06-02Created from EPrint's last_modified field
- Caltech groups
- Institute for Quantum Information and Matter