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VOLUME 24 (1976) | ISSUE 3 |
PAGE 167
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NMR on Mn55 nuclei in easy-plane antiferromagnets MnCO3 and CsMnF3 in the millidegree temperature range
Dumesh B.S.
Pulsed methods were used to investigate NMR on Mn55 nuclei in the temperature range 1-0.04 °K. The functional connection between the frequency shift and the magnetic field agrees with the theory of coupled oscillations of the electronic and nuclear moments. The average nuclear magnetization of the Mn55, however, obtained from the frequency shifts, turns out to be much less than that determined for a system of non-interacting moments.
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