Prof. Dr. Otfried Gühne

Separability criteria and entanglement witnesses for symmetric quantum states

Demonstrating anyonic fractional statistics with a six-qubit quantum simulator

Spin squeezing and entanglement

Geometric measure of entanglement for symmetric states

Entanglement and permutational symmetry

State-independent experimental test of quantum contextuality

Covariance matrix criterion for separability

Modeling the decay of entanglement for electron spin qubits in quantum dots

Entanglement detection

Experimental observation of an entire family of four-photon entangled states

Mermin inequalities for perfect correlations

Low energy properties of even-legged d-dimensional quantum spin systems: A variational approach