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arXiv · 1512.02292

The time-dependent Aharonov-Casher effect

Douglas Singleton·Jaryd Ulbricht
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Abstract

In this paper we give a covariant expression for Aharonov-Casher phase. This expression is a combination of the canonical electric field, Aharonov-Casher phase plus a magnetic field phase shift. We use this covariant expression for the Aharonov-Casher phase to investigate the case of a neutral particle with a non-zero magnetic moment moving in the {\it time dependent} electric and magnetic fields of a plane electromagnetic wave background. We focus on the case where the magnetic moment of the particle is oriented so that both the electric and magnetic field lead to non-zero phases, and we look at the interplay between these electric and magnetic phases.

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Douglas Singleton, Jaryd Ulbricht. 2015-12-08. The time-dependent Aharonov-Casher effect. https://doi.org/10.1016/j.physletb.2015.12.002

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