Prof. Dr. Otfried Gühne
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Nonlinear entanglement witnesses, covariance matrices and the geometry of separable states
Nonlinear entanglement witnesses, covariance matrices and the geometry of separable states
Estimating entanglement measures in experiments
Estimating entanglement measures in experiments
Quantum state tomography - Entanglement and purity,Tomografie Eines Quantenzustands - Verschränkung und Reinheit
Quantum state tomography - Entanglement and purity,Tomografie Eines Quantenzustands - Verschränkung und Reinheit
Energy and multipartite entanglement in multidimensional and frustrated spin models
Energy and multipartite entanglement in multidimensional and frustrated spin models
Generalized spin-squeezing inequalities in N -qubit systems: Theory and experiment
Generalized spin-squeezing inequalities in N -qubit systems: Theory and experiment
Entanglement of trapped ions
Entanglement of trapped ions
Entanglement criteria based on local uncertainty relations are strictly stronger than the computable cross norm criterion
Entanglement criteria based on local uncertainty relations are strictly stronger than the computable cross norm criterion
Nonlinear entanglement witnesses
Nonlinear entanglement witnesses
Detection of multipartite entanglement with two-body correlations
Detection of multipartite entanglement with two-body correlations
Entanglement verification for quantum-key-distribution systems with an underlying bipartite qubit-mode structure
Entanglement verification for quantum-key-distribution systems with an underlying bipartite qubit-mode structure
Entanglement of trapped ions
Entanglement of trapped ions
Two-setting Bell inequalities for graph states
Two-setting Bell inequalities for graph states