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arXiv · 1303.0924

Resolving an Individual One-Proton Spin Flip to Determine a Proton Spin State

J. DiSciacca·M. Marshall·K. Marable·G. Gabrielse
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Abstract

Previous measurements with a single trapped proton or antiproton detected spin resonance from the increased scatter of frequency measurements caused by many spin flips. Here a measured correlation confirms that individual spin transitions and states are detected instead. The high fidelity suggests that it may be possible to use quantum jump spectroscopy to measure the p and \pbar magnetic moments much more precisely.

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J. DiSciacca, M. Marshall, K. Marable, G. Gabrielse. 2013-03-05. Resolving an Individual One-Proton Spin Flip to Determine a Proton Spin State. https://doi.org/10.1103/physrevlett.110.140406

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