Equivalence between contextuality and negativity of the Wigner function for qudits
Understanding what distinguishes quantum mechanics from classical mechanics is crucial for quantum information processing applications. In this work, we consider two notions of non-classicality for quantum systems, negativity of the Wigner function and contextuality for Pauli measurements. We prove...
| Váldodahkkit: | , , , , |
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| Materiálatiipa: | Artihkal |
| Giella: | English |
| Almmustuhtton: |
IOP Publishing
2017-01-01
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| Ráidu: | New Journal of Physics |
| Fáttát: | |
| Liŋkkat: | https://doi.org/10.1088/1367-2630/aa8fe3 |