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Fakultät Physik
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MG 384
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Wissenschaftliche/r Mitarbeiter/in, Theoretische Physik
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Die folgenden Publikationen sind in der Online-Universitätsbibliographie der Universität Duisburg-Essen verzeichnet. Weitere Informationen finden Sie gegebenenfalls auch auf den persönlichen Webseiten der Person.
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Generalized W state of four qubits with exclusively the three-tangleIn: Physical Review A, Jg. 98, 2018, Nr. 5, S. 052307DOI, Online Volltext (Open Access)
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Avalanche of entanglement and correlations at quantum phase transitionsIn: Scientific Reports, Jg. 7, 2017, S. 3634DOI, Online Volltext (Open Access)
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Four-concurrence in the transverse XY spin-1/2 chainIn: Physical Review A, Jg. 96, 2017, Nr. 1, S. 012331DOI, Online Volltext (Open Access)
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Exact zeros of entanglement for arbitrary rank-two mixtures derived from a geometric view of the zero polytopeIn: Physical Review A, Jg. 94, 2016, Nr. 6, S. 062333DOI, Online Volltext (Open Access)
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Strong monogamy inequalities for four qubitsIn: Physical Review A, Jg. 93, 2016, Nr. 5DOI, Online Volltext (Open Access)
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Three-tangle of the nine classes of four-qubit statesIn: Physical Review A, Jg. 94, 2016, Nr. 1, S. 012323DOI, Online Volltext (Open Access)
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Upper bound for SL-invariant entanglement measures of mixed statesIn: Physical Review A, Jg. 93, 2016, Nr. 5DOI, Online Volltext (Open Access)
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Monogamy of entanglement and improved mean-field ansatz for spin latticesIn: Physical Review B: Condensed matter and materials physics, Jg. 91, 2015, S. 125114DOI, Online Volltext (Open Access)
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SL-invariant entanglement measures in higher dimensions: the case of spin 1 and 3/2In: Journal of Physics A: Mathematical and Theoretical, Jg. 48, 2015, Nr. 6, S. 065303DOI, Online Volltext (Open Access)
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Classification scheme of pure multipartite states based on topological phasesIn: Physical Review A: Atomic, Molecular, and Optical Physics, Jg. 89, 2014, Nr. 1, S. 012320DOI, Online Volltext (Open Access)
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Genuinely multipartite entangled states in higher dimensions : a generalization of balancednessIn: Journal of Physics A: Mathematical and Theoretical, Jg. 47, 2014, S. 495301
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Scaling of genuine multiparticle entanglement close to a quantum phase transitionIn: Physical Review B: Condensed matter and materials physics, Jg. 89, 2014, Nr. 13, S. 134101DOI, Online Volltext (Open Access)
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An exact solution of the dipole photon-matter interactionIn: Annalen der Physik, Jg. 525, 2013, Nr. 4, S. A55 – A56
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Entanglement and its multipartite extensionsIn: International Journal of Modern Physics B (IJMPB): Condensed Matter Physics etc., Jg. 27, 2013, Nr. 1/3, Art. Nr. 1345018, S 1- 24
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Bethe Ansatz approach to the pairing fluctuations in the mesoscopic regimeIn: Annalen der Physik, Jg. 524, 2012, Nr. 3-4, S. 133 – 145
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Erratum: "On polynomial invariants of several qubits" [J. Math. Phys. 50, 033509 (2009)]In: Journal of Mathematical Physics, Jg. 53, 2012, Nr. 4, S. 049902
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Invariant-based entanglement monotones as expectation values and their experimental detectionIn: Physical Review A: Atomic, Molecular, and Optical Physics, Jg. 86, 2012, Nr. 4, Art. Nr. 042302, S. 1 - 5
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Multipartite-entanglement monotones and polynomial invariantsIn: Physical Review A: Atomic, Molecular, and Optical Physics, Jg. 85, 2012, Nr. 2, Article number 022301
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Entangling photons via the double quantum Zeno effectIn: Physical Review A: Atomic, Molecular, and Optical Physics, Jg. 84, 2011, Nr. 2, S. 022317
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Classification of qubit entanglement: SL(2,ℂ) versus SU(2) invarianceIn: Applied Physics B: Lasers and Optics, Jg. 98, 2010, Nr. 4, S. 609 – 616
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Estimating multipartite entanglement measuresIn: Physical Review A: Atomic, Molecular, and Optical Physics, Jg. 81, 2010, Nr. 2, S. 022307
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Separation of variables for integrable spin–boson modelsIn: Nuclear Physics B, Jg. 839, 2010, Nr. 3, S. 604 – 626
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The invariant-comb approach and its relation to the balancedness of multipartite entangled statesIn: New Journal of Physics (NJP), Jg. 12, 2010, Nr. 7, S. 075025DOI (Open Access)