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Quantum Error Correction Fault Tolerance Quantum Cryptography Security

Secure communication with choice of measurement

arXiv
Authors: Dong Xie, An Min Wang

Year

2013

Paper ID

32958

Status

Preprint

Abstract Read

~2 min

Abstract Words

89

Citations

N/A

Abstract

It has been found that the signal can be encoded in the choice of the measurement basis of one of the communicating parties, while the outcomes of the measurement are irrelevant for the communication and therefore may be discarded. The proposed protocol was novel and interesting, but it wasn't secure for communication. The eavesdropper can obtain the information without being detected. We utilize the outcomes of the measurement to propose a secure communication protocol. And the error correction code is used to increase the fault tolerance in the noise.

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Current Paper #32958 #35400 Building a spin quantum bit reg... #35396 Fault tolerance with noisy and ... #35393 Topological quantum hashing wit... #35390 Clustered error correction of c...

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