Preliminary investigation of the utility
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J.F. Eastham; A.S. Hall; N.McN. Alford; R. Hill-Cottingham; R. Akmese; I.R. Youn
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Article
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1993
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Elsevier Science
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English
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The paper investigates the use of a bulk high temperature superconducting cylindrical collar to stabilise the field drift of a resistive MR imaging magnet. An experiment using a model H core magnet is described in which the collar surrounds the iron circuit close to a pole. The tests indicate that i