197 citations
- Leiden Observatory8 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- Delft University of TechnologyNL4 papers
- Max Planck Institute for the Physics of Complex SystemsDE4 papers
- Max Planck SocietyDE4 papers
- Royal ObservatoryGB4 papers
- UK Astronomy Technology CentreGB4 papers
- University of EdinburghGB4 papers
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21 papers · 1 filter
Linear equations with unknowns from a multiplicative group whose solutions lie in a small number of subspaces
Jan-Hendrik Evertse
Let K be a field of characteristic 0. We consider linear equations a1*x1+...+an*xn=1 in unknowns x1,...,xn from G, where a1,...,an are non-zero elements of K, and where G is a subg…
Entanglement in Mesoscopic Structures: Role of Projection
A. V. Lebedev, G. Blatter, C. W. J. Beenakker +1
We present a theoretical analysis of the appearance of entanglement in non-interacting mesoscopic structures. Our setup involves two oppositely polarized sources injecting electron…
Axisymmetric dynamical models for SAURON and OASIS observations of NGC 3377
Y. Copin, N. Cretton, E. Emsellem
We present a unique set of nested stellar kinematical maps of NGC 3377 obtained with the integral-field spectrographs OASIS and SAURON. We then construct general axisymmetric dynam…
Relation between entanglement measures and Bell inequalities for three qubits
C. Emary, C. W. J. Beenakker
For two qubits in a pure state there exists a one-to-one relation between the entanglement measure (the concurrence ) and the maximal violation of a Bell inequ…
Quantum-to-classical crossover of mesoscopic conductance fluctuations
J. Tworzydlo, A. Tajic, C. W. J. Beenakker
We calculate the system-size-over-wave-length () dependence of sample-to-sample conductance fluctuations, using the open kicked rotator to model chaotic scattering in a ballisti…
Competition between hidden order and antiferromagnetism in URu_2Si_2 under uniaxial stress studied by neutron scattering
M. Yokoyama, H. Amitsuka, K. Tenya +4
We have performed elastic neutron scattering experiments under uniaxial stress sigma applied along the tetragonal [100], [110] and [001] directions for the heavy electron compound…