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quant-ph2014★ 1 cited
Genuinely multipartite entangled states in higher dimensions: a generalization of balancedness
Andreas Osterloh
I generalize the concept of balancedness to qudits with arbitrary dimension . It is an extension of the concept of balancedness in New J. Phys. {\bf 12}, 075025 (2010) [1]. At f…
quant-ph2014★ 10 cited
Monogamy of entanglement and improved mean-field ansatz for spin lattices
Andreas Osterloh, Ralf Schützhold
We consider rather general spin- lattices with large coordination numbers . Based on the monogamy of entanglement and other properties of the concurrence , we derive rig…