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B. V. Gisin

Publications and source records attributed to B. V. Gisin.

7 recordsLinked to original sources
arXiv2017

Is our space an object of point rotation?

The interval of a flat Minkowski space is invariant with respect to the previously found three-dimensional transformation for point rotating coordinate systems. The assumption that our space is an object of point rotation at a frequency initiates the appearance of a new term in the Dirac equation. The upper boundary for this frequency is determined from shifts of the degenerate levels of the hydrogen atom. The boundary is about 2.9 kHz.

physics.gen-ph↗
arXiv2015

Alternative measurements of the fermion g-factor in the field of a traveling circularly polarized electromagnetic wave

The field of a traveling circularly polarized electromagnetic wave and a constant magnetic field localizes fermions perpendicularly to propagation of the wave in the cross section of the order of the wavelength. Unusual exact solutions of the Dirac equation correspond to this localization. Except to routine use of thin fermion beams it can be suitable for alternative measurements of the g - factor. Details and peculiarities of the solutions in application to the measurements are considered in the paper.

quant-ph↗
arXiv2015

Localization of fremions in rotating electromagnetic fields

Parameters of localization are defined in the lab and rotating frame for solutions of the Dirac equation in the field of a traveling circularly polarized electromagnetic wave and constant magnetic field. The radius of localization is of the order of the electromagnetic wavelength and lesser.

quant-ph↗
arXiv2013

Optical measurement of a fundamental constant with the dimension of time

We consider the concept of a rotating reference frame with the axis of rotation at each point and the applicability of this concept to different areas of physics. The transformation for the transition from the resting to rotating frame is assumed to be non-Galilean. This transformation must contain a constant with dimension of time. We analyze different possibilities of experimental testing this constant in optics, as most suitable field for measurements presently, and also in general relativity and quantum mechanics

physics.gen-ph↗
arXiv2011

Quantum states in rotating electromagnetic fields

We describe a new class of exact square integrable solutions of the Pauli and Dirac equation in rotating electromagnetic fields. Solutions obtained by putting equations in the stationary form with help of a coordinate transformation corresponding to the transition into a rotating frame. The transformation is assumed to be Galilean one however a non-Galilean transformation is of particular interest for such solutions. Obtained solutions, especially of Dirac's equation, are valid for arbitrary values of parameters and may be tested experimentally.

math-ph↗