144 citations · 367 across the 6 of their papers we have counts for
6 papers
Locality and Causality in Hidden Variables Models of Quantum Theory
Stefan Teufel, Karin Berndl, Detlef Dürr +2
Motivated by Popescu's example of hidden nonlocality, we elaborate on the conjecture that quantum states that are intuitively nonlocal, i.e., entangled, do not admit a local causal…
Comment on ``Hidden quantum nonlocality revealed by local filters''
Karin Berndl, Stefan Teufel
In Section 3 of his paper (N. Gisin, Phys. Lett. A 210 (1996) 151), Gisin argues that a ``careless application of generalized quantum measurements can violate Bell's inequality eve…
EPR-Bell Nonlocality, Lorentz Invariance, and Bohmian Quantum Theory
K. Berndl, D. Duerr, S. Goldstein +1
We discuss the problem of finding a Lorentz invariant extension of Bohmian mechanics. Due to the nonlocality of the theory there is (for systems of more than one particle) no obvio…
Global existence and uniqueness of Bohmian trajectories
Karin Berndl
It is shown that Bohmian mechanics is internally consistent in the sense that the equations of motion typically have global solutions despite the fact that the velocity field is si…
A Survey on Bohmian Mechanics
K. Berndl, M. Daumer, D. Dürr +2
Bohmian mechanics is the most naively obvious embedding imaginable of Schrödinger's equation into a completely coherent physical theory. It describes a world in which particles mov…
On the Global Existence of Bohmian Mechanics
K. Berndl, D. Dürr, S. Goldstein +2
We show that the particle motion in Bohmian mechanics, given by the solution of an ordinary differential equation, exists globally: For a large class of potentials the singularitie…