Article ID Journal Published Year Pages File Type
5406244 Journal of Magnetic Resonance 2011 11 Pages PDF
Abstract
► Temporal field fluctuations in powered magnets are unacceptable for NMR. ► Field fluctuations are characterized using inductive and NMR measurements. ► Feedback control provides a significant reduction in field fluctuations. ► Compensator design is guided by the disturbance spectra and system dynamics.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Reduction of magnetic field fluctuations in powered magnets for NMR using inductive measurements and sampled-data feedback control
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