Operational effects of the UNOT gate on classical and quantum correlations

The NOT gate that flips a classical bit is ubiquitous in classical information processing. However its quantum analogue, the universal NOT (UNOT) gate that flips a quantum spin in any alignment into its antipodal counterpart is strictly forbidden. Here we explore the connection between this discrepa...

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Autori principali: Zhang, K, Ma, J, Zhang, X, Thompson, J, Vedral, V, Kim, K, Gu, M
Natura: Journal article
Lingua:English
Pubblicazione: Elsevier 2018