389 citations · 2.4k across the 57 of their papers we have counts for
3 papers · 2 filters
Increasing the statistical significance of entanglement detection in experiments
Bastian Jungnitsch, Sönke Niekamp, Matthias Kleinmann +6
Entanglement is often verified by a violation of an inequality like a Bell inequality or an entanglement witness. Considerable effort has been devoted to the optimization of such i…
State-independent experimental test of quantum contextuality
G. Kirchmair, F. Zähringer, R. Gerritsma +5
The question of whether quantum phenomena can be explained by classical models with hidden variables is the subject of a long lasting debate. In 1964, Bell showed that certain type…
The geometric measure of entanglement for symmetric states
R. Hübener, M. Kleinmann, T. -C. Wei +2
Is the closest product state to a symmetric entangled multiparticle state also symmetric? This question has appeared in the recent literature concerning the geometric measure of en…