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Entanglement-assist...
Entanglement-assisted local transformations between inequivalent classes of three-particle entangled states
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Ghiu, I. (author)
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Bourennane, M. (author)
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- Karlsson, Anders (author)
- KTH,Mikroelektronik och informationsteknik, IMIT
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(creator_code:org_t)
- 2001
- 2001
- English.
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In: Physics Letters A. - 0375-9601 .- 1873-2429. ; 287:02-jan, s. 12-18
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- We show that bipartite and tripartite entangled states cannot be used as catalysis states to enable local transformations inbetween inequivalent classes of three-particle entangled states which are non-interchangeable under local transformations. We find the optimal protocol for conversion of a certain family of the W-states and an EPR-pair into the GHZ-state.
Keyword
- quantum entanglement
- quantum information
- quantum computation
- bell theorem
- manipulation
- distillation
- channels
Publication and Content Type
- ref (subject category)
- art (subject category)
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