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arXiv · 1409.2130

Magnetic induction tomography using an all-optical $^{87}$Rb atomic magnetometer

Arne Wickenbrock·Sarunas Jurgilas·Albert Dow·Luca Marmugi·Ferruccio Renzoni
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Abstract

We demonstrate Magnetic Induction Tomography (MIT) with an all-optical atomic magnetometer. Our instrument creates a conductivity map of conductive objects. Both shape and size of the imaged samples compare very well with the actual shape and size. Given the potential of all-optical atomic magnetometers for miniaturization and extreme sensitivity, the proof-of-principle presented here opens up promising avenues in the development of instrumentation for magnetic induction tomography.

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Arne Wickenbrock, Sarunas Jurgilas, Albert Dow, Luca Marmugi, Ferruccio Renzoni. 2014-11-02. Magnetic induction tomography using an all-optical $^{87}$Rb atomic magnetometer. https://doi.org/10.1364/ol.39.006367

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