Searching for maximally entangled seven-qubit state via reduced density matrices

DOI10.1007/s10773-022-05223-6OpenAlexW4306696318MaRDI QIDQ2090104

Haiqing Huang, Ge Huo, Xin-Wei Zha

Publication date: 24 October 2022

Published in: International Journal of Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10773-022-05223-6

zbMATH Keywords

multipartite entanglementreduced density matricesmaximally seven-qubit entangled stateseven-qubit

Mathematics Subject Classification ID

Foundations, quantum information and its processing, quantum axioms, and philosophy (81Pxx) General theory of linear operators (47Axx) Quantum theory (81-XX)

Cites Work

• Separability criterion for arbitrary multipartite pure state based on the rank of reduced density matrix
• Quantum entanglement and reduced density matrices
• Construct multipartite maximally entangled state via recurrence relation
• Higher-order singular value decomposition and the reduced density matrices of three qubits
• Searching for highly entangled multi-qubit states
• Multiqubit systems: highly entangled states and entanglement distribution

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