Monogamy of Entanglement Measures Based on Fidelity in Multiqubit Systems

• URL: http://arxiv.org/abs/2103.11296v1
• Date: Sun, 21 Mar 2021 03:28:22 GMT
• Title: Monogamy of Entanglement Measures Based on Fidelity in Multiqubit Systems
• Authors: Limin Gao, Fengli Yan, Ting Gao
• Abstract summary: We show that the $alpha$th power of Bures measure of entanglement and geometric measure of entanglement, as special case of entanglement measures based on fidelity, obey a class of general monogamy inequalities in an arbitrary multiqubit mixed state for $alphageq1$.
• Score: 0.0
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: We show exactly that the $\alpha$th power of Bures measure of entanglement and geometric measure of entanglement, as special case of entanglement measures based on fidelity, obey a class of general monogamy inequalities in an arbitrary multiqubit mixed state for $\alpha\geq1$.

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