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The LU-LC conjecture is false

arXiv
Authors: Zhengfeng Ji, Jianxin Chen, Zhaohui Wei, Mingsheng Ying

Year

2007

Paper ID

49139

Status

Preprint

Abstract Read

~2 min

Abstract Words

72

Citations

N/A

Abstract

The LU-LC conjecture is an important open problem concerning the structure of entanglement of states described in the stabilizer formalism. It states that two local unitary equivalent stabilizer states are also local Clifford equivalent. If this conjecture were true, the local equivalence of stabilizer states would be extremely easy to characterize. Unfortunately, however, based on the recent progress made by Gross and Van den Nest, we find that the conjecture is false.

Why This Paper Matters

  • It adds a 2007 reference point for readers tracking recent quantum research.
  • The LU-LC conjecture is an important open problem concerning the structure of entanglement of states described in the stabilizer formalism.

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