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Q: Fachverband Quantenoptik und Photonik

Q 42: Poster: Quantum Optics and Photonics III

Q 42.13: Poster

Mittwoch, 2. März 2016, 16:30–19:00, Empore Lichthof

Entanglement of Indistinguishable Particles and its Quantification — •Florian Sokoli and Burkhard Kümmerer — Fachbereich Mathematik, TU Darmstadt

In this contribution we propose measures of entanglement for indistinguishable particles which are based on generalized norms. These measures are capable of quantifying entanglement of indistinguishable particles in the most general scenario of arbitrary multipartite (mixed) quantum states in any dimension. In particular, we obtain a necessary and sufficient separability criterion for this case. We demonstrate that these measures are related to corresponding measures of entanglement for distinguishable particles by a state-independent factor of k! where k is the number of particles.
Ref.: F. Sokoli, B. Kümmerer: arXiv:1507.04615v1