Investigation of Phase Transitions in Quasi-two-dimensional Antiferromagnets by Magnetic Resonance
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چکیده
We have measured the temperature and field dependence of the AFMR-linewidth in Rb2MnC14 and similar antiferromagnets in the millimeter wave range. An essential difference in the behaviour of the linewidths for the transition AF/P and SF/P is explained by the different character of the 4Fand SF-phase.
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تاریخ انتشار 2016