The Photon Wave Function
Joseph Cugnon
DOI: 10.4236/ojm.2011.13008   PDF   HTML     7,423 Downloads   13,000 Views   Citations


The properties of a wave equation for a six-component wave function of a photon are re-analyzed. It is shown that the wave equation presents all the properties required by quantum mechanics, except for the ones that are linked with the definition of the position operator. The situation is contrasted with the three-component formulation based on the Riemann-Silberstein wave function. The inconsistency of the latter with the principles of quantum mechanics is shown to arise from the usual interpretation of the wave function. Finally, the Lorentz invariance of the six-component wave equation is demonstrated explicitly for Lorentz boosts and space inversion.

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J. Cugnon, "The Photon Wave Function," Open Journal of Microphysics, Vol. 1 No. 3, 2011, pp. 41-52. doi: 10.4236/ojm.2011.13008.

Conflicts of Interest

The authors declare no conflicts of interest.


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