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Added by Arxiv Bot | Added: 2026-03-02 18:02 | Views: 1 | Source: arXiv Dataset IDs (Model)

How to fool the GHZ and W witnesses

Authors	D. Cavalcanti, M. O. Terra Cunha
Categories	quant-ph
ArXiv ID	quant-ph/0506035
URL	https://arxiv.org/abs/quant-ph/0506035

Abstract

In spite of the fact that there are only two classes of three-qubit genuine entanglement: W and GHZ, we show that there are three-qubit genuinely entangled states which can not be detected neither by W nor by GHZ entanglement witnesses.

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    "abstract": "In spite of the fact that there are only two classes of three-qubit genuine\nentanglement: W and GHZ, we show that there are three-qubit genuinely entangled\nstates which can not be detected neither by W nor by GHZ entanglement\nwitnesses.",
    "arxiv_id": "quant-ph/0506035",
    "authors": [
      "D. Cavalcanti",
      "M. O. Terra Cunha"
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    "title": "How to fool the GHZ and W witnesses",
    "url": "https://arxiv.org/abs/quant-ph/0506035"
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