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General relativistic corrections to the Sagnac effect

A. Tartaglia
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Abstract

The difference in travel time of corotating and counter-rotating light waves in the field of a central massive and spinning body is studied. The corrections to the special relativistic formula are worked out in a Kerr field. Estimation of numeric values for the Earth and satellites in orbit around it show that a direct measurement is in the order of concrete possibilities.

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A. Tartaglia. 1998-06-04. General relativistic corrections to the Sagnac effect. https://doi.org/10.1103/physrevd.58.064009

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