4 papers
Invariants of 3D Transformation for Point Rotation Coordinate Frames
Boris V. Gisin
Recently the general linear transformation for point rotation coordinate frames was considered. A distinguishing feature of the frame, in contrast to the Cartesian one, is the exis…
Three-dimensional transformation for point rotation coordinate frames
Boris V. Gisin
We consider the transformation for the point rotation frames with the angle, spatial coordinate along the axis of rotation and time as variables. The problem arises when light, pro…
The strange transformation for point rotation coordinate frames and its experimental verification
Boris V. Gisin
We consider the general form of the linear transformation for point rotation coordinate frames. The frames have the rotation axis at every point. In the transformation the frequenc…
Quantum cryptography and long distance Bell experiments: How to control decoherence
N. Gisin, J. Brendel, J-D. Gautier +5
Several mechanisms that affect one and two photon coherence in optical fibers and their remedies are discussed. The results are illustrated on quantum cryptography experiments and…