Article
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On the Simplest Entangled Mixed States
Version 1
: Received: 3 August 2023 / Approved: 4 August 2023 / Online: 7 August 2023 (11:51:00 CEST)
How to cite: Boyer, M.; Mor, T. On the Simplest Entangled Mixed States. Preprints 2023, 2023080529. https://doi.org/10.20944/preprints202308.0529.v1 Boyer, M.; Mor, T. On the Simplest Entangled Mixed States. Preprints 2023, 2023080529. https://doi.org/10.20944/preprints202308.0529.v1
Abstract
Quantum entanglement is a fascinating topic with both theoretical and technological impacts. Yet, even in the simplest scenarios, there are still various open questions involving pure state and mixed state entanglement. Here we present the simplest entangled mixed states. We consider both qubits (quantum bits) and qudits (quantum digits). We first provide our simplest yet most important result for rank-2 bi-partite states, and we then generalize our results to go beyond rank-2 and to go beyond bi-partite states.
Keywords
Entanglement; Quantum Information; Multipartite Quantum Systems
Subject
Computer Science and Mathematics, Other
Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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