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arXiv · 1307.5098

An electromagnetic analog of gravitational wave memory

Lydia Bieri·David Garfinkle
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Abstract

We present an electromagnetic analog of gravitational wave memory. That is, we consider what change has occurred to a detector of electromagnetic radiation after the wave has passed. Rather than a distortion in the detector, as occurs in the gravitational wave case, we find a residual velocity (a "kick") to the charges in the detector. In analogy with the two types of gravitational wave memory ("ordinary" and "nonlinear") we find two types of electromagnetic kick.

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Lydia Bieri, David Garfinkle. 2013-09-10. An electromagnetic analog of gravitational wave memory. https://doi.org/10.1088/0264-9381%2F30%2F19%2F195009

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