Gs. Patrin et Nv. Volkov, STUDY OF THE NONLINEAR MAGNETIC-RESONANCE IN (CH3NH3)(2)MN0.5CU0.5CL4CRYSTALS IN THE OSCILLATORY APPROACH, Journal of magnetism and magnetic materials, 151(1-2), 1995, pp. 189-192
We present the results of experimental investigations of the temperatu
re behaviour of the magnetic resonance parameters in 'linear' and nonl
inear regimes. The line shape of the microwave absorption and form of
potential as a function of the magnetic moment deviation of the copper
subsystem from the equilibrium state are analysed in the framework of
the oscillatory approach.