Articles | Volume 6, issue 1
https://doi.org/10.5194/mr-6-119-2025
https://doi.org/10.5194/mr-6-119-2025
Research article
 | 
03 Jun 2025
Research article |  | 03 Jun 2025

Pseudo rotary resonance relaxation dispersion effects in isotropic samples

Evgeny Nimerovsky, Jonas Mehrens, and Loren B. Andreas

Data sets

Pseudo Rotary Resonance Relaxation Dispersion Effects in Isotropic Samples E. Nimerovsky https://doi.org/10.5281/zenodo.15478341

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Short summary
Local dynamics in rotating solids can be investigated by measuring enhanced transverse relaxation rates near rotary resonance conditions. In contrast, this effect is not expected in rotating solutions, as first-order anisotropic interactions are averaged out. For rotating solutions, we show how a decrease in the spin-lock signal near rotary resonance reports fluctuations that are introduced due to imperfect hardware, with rf-field imperfections being the primary source of the effect.
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