1.2k citations
- Austrian Academy of SciencesAT43 papers
- Universität InnsbruckAT42 papers
- University of ViennaAT12 papers
- Max Planck Institute of Quantum OpticsDE8 papers
- Ludwig-Maximilians-Universität MünchenDE4 papers
- Harvard UniversityUS3 papers
- Leibniz University HannoverDE3 papers
- Imperial College LondonGB2 papers
- Max Planck SocietyDE2 papers
- Universidad de SevillaES2 papers
- University of LeedsGB2 papers
- University of Science and Technology of ChinaCN2 papers
10 papers · 1 filter
Deterministic reordering of 40Ca+ ions in a linear segmented Paul trap
F. Splatt, M. Harlander, M. Brownnutt +3
In the endeavour to scale up the number of qubits in an ion-based quantum computer several groups have started to develop miniaturized ion traps for extended spatial control and ma…
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…
Experimental violation of a Bell inequality with two different degrees of freedom of entangled particle pairs
Xiao-song Ma, Angie Qarry, Johannes Kofler +2
We demonstrate hybrid entanglement of photon pairs via the experimental violation of a Bell inequality with two different degrees of freedom (DOF), namely the path (linear momentum…
Lifetime of angular momentum in a rotating strongly interacting Fermi gas
S. Riedl, E. R. Sanchez Guajardo, C. Kohstall +2
We investigate the lifetime of angular momentum in an ultracold strongly interacting Fermi gas, confined in a trap with controllable ellipticity. To determine the angular momentum…
Universal Four-Boson States in Ultracold Molecular Gases: Resonant Effects in Dimer-Dimer Collisions
J. P. D'Incao, J. von Stecher, Chris H. Greene
We study the manifestations of universal four-body physics in ultracold dimer-dimer collisions. We show that resonant features associated with three-body Efimov physics and dimer-d…