Quantum Information Scrambling and Entanglement: An Elegant Mathematical Connection

• URL: http://arxiv.org/abs/2408.13286v1
• Date: Fri, 23 Aug 2024 05:36:37 GMT
• Title: Quantum Information Scrambling and Entanglement: An Elegant Mathematical Connection
• Authors: Kapil K. Sharma, Rishikant Rajdeepak, Ashok Kumar, Prasanta K. Panigrahi,
• Abstract summary: We show the mathematical connection between quantum information scrambling (QIS) and bipartite entanglement in non-thermal states. We study such connections in X-states, non-maximally entangled Bell states, and Werner states.
• Score: 2.35116293216671
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: Studying the behavior of quantum information scrambling in various quantum systems is an active area of research. Recently, Sharma et al. [K.K. Sharma, V.P Gerdt, Quantum Inf. Process 20, 195 (2021)] have shown the mathematical connection between quantum information scrambling (QIS) and bipartite entanglement in non-thermal states. In the present work, we elegantly generalize this mathematical connection and study such connections in X-states, non-maximally entangled Bell states, and Werner states

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