The Gravitational Magnetoelectric Effect

Electromagnetism in spacetime can be treated in terms of an analogue linear dielectric medium. In this paper, we discuss the gravitational analogue of the linear magnetoelectric effect, which can be found in multiferroic materials. While this is known to occur for metrics with non-zero mixed compone...

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Bibliographic Details
Main Authors: Gary W. Gibbons, Marcus C. Werner
Format: Article
Language:English
Published: MDPI AG 2019-04-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/5/4/88