Multipartite entanglement of fermionic systems in noninertial frames revisited
Wen-Chao Qiang, Guo-Hua Sun, Oscar Camacho-Nieto, Shi-Hai Dong
TL;DR
This paper revisits and corrects key formulas related to multipartite entanglement of fermionic systems in noninertial frames, clarifying previous inaccuracies in the literature.
Contribution
It provides corrected expressions for one-tangle measures of multipartite entanglement in fermionic systems under noninertial conditions.
Findings
Corrected principal formulas for one-tangle in fermionic systems
Clarified entanglement behavior in noninertial frames
Enhanced accuracy of multipartite entanglement analysis
Abstract
In this work we have revisited a few principal formulae about one-tangle of multipartite entanglement of fermionic systems in noninertial frames calculated in the paper [Phys. Rev. A 83, 022314(2011)] and given their correct expressions.
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Taxonomy
TopicsCold Atom Physics and Bose-Einstein Condensates · Atomic and Subatomic Physics Research · Quantum many-body systems