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arXiv · 1510.07288

Probing mixing of photons and axion-like particles by geometric phase

A. Capolupo·G. Lambiase·G. Vitiello
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Abstract

We find that a geometric phase characterizes the phenomenon of mixing of photons with axion-like particles (ALPs). The laboratory observation of such a phase may provide a novel tool able to detect such a mixing phenomenon. We show that the geometric phase is dependent on the axion-like particle mass and coupling constant. We discuss an interferometric experiment able to detect the geometric phase associated to the ALPs-photon mixing.

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A. Capolupo, G. Lambiase, G. Vitiello. 2015-10-25. Probing mixing of photons and axion-like particles by geometric phase. https://doi.org/10.1155/2015%2F826051

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