Pulsed NMRON studies of insulating magnetic materials |
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| Authors: | M Le Gros A Kotlicki B G Turrell |
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| Institution: | (1) Department of Physics, University of British Columbia, V6T 1Z1 Vancouver, B.C., Canada |
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| Abstract: | The apparatus and instrumental techniques developed for pulsed NMRON studies of insulating ordered magnets are described.
Experiments have been performed on two salts,54Mn-MnCl2·4H2O and54Mn-Mn(COOCH3)2·4H2O, and rotation patterns, free induction decays and spin echoes have been obtained for both single quantum and double quantum
transitions. The pulsed technique can produce signals larger than those obtained in CW NMRON, and is well suited for the measurement
of the very short spin-lattice relaxation times that can occur in these systems. |
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