Quantum Fisher information of several qubitsin the superposition of a GHZ and two W stateswith arbitrary relative phase (Q458574)
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scientific article; zbMATH DE number 6352206
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Quantum Fisher information of several qubitsin the superposition of a GHZ and two W stateswith arbitrary relative phase |
scientific article; zbMATH DE number 6352206 |
Statements
Quantum Fisher information of several qubitsin the superposition of a GHZ and two W stateswith arbitrary relative phase (English)
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8 October 2014
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quantum Fisher information
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GHZ states
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W states
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Heisenberg limit
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0.96841526
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0.9628736
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0.9580622
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0.93993807
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0.9289426
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0.91359884
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0.90329003
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0.90148896
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