Prof. Dr. Otfried Gühne

Systematic errors in current quantum state tomography tools

Quantum Nondemolition Measurement Enables Macroscopic Leggett-Garg Tests

Nonclassicality tests and entanglement witnesses for macroscopic mechanical superposition states

Contextuality in phase space

Relaxations of separability in multipartite systems: Semidefinite programs, witnesses and volumes

Bounding the quantum dimension with contextuality

Robustness of multiparticle entanglement: Specific entanglement classes and random states

Fifty years of Bell's theorem

Unified approach to entanglement criteria using the Cauchy-Schwarz and Hölder inequalities

Entanglement and nonclassical properties of hypergraph states

Scaling of genuine multiparticle entanglement close to a quantum phase transition

Analytical characterization of the genuine multiparticle negativity