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arXiv · 1910.02444

On the geometry of the classical Rabi problem

Heinz-Jürgen Schmidt
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Abstract

We investigate the motion of a classical spin precessing around a periodic magnetic field using Floquet theory as well as elementary differential geometry and considering a couple of examples. Under certain conditions the r\^{o}le of spin and magnetic field can be interchanged, leading to the notion of "duality of loops" on the Bloch sphere.

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Heinz-Jürgen Schmidt. 2019-10-06. On the geometry of the classical Rabi problem. https://arxiv.org/abs/1910.02444

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