Polarized neutron reflectometry study of the magnetization reversal process in YBa2Cu3O7/La2/3Ca1/3MnO3 superlattices grown on SrTiO3 substrates

At this time it does not appear that there is enough temperature dependent magnetization to involve more than one monolayer unless the surface itself does not exhibit

At a constant temperature, the time dependence of the recovery of the magnetization is found to change from exponential behavior, for tipping-angles smaller than €Ic, to

non-zero contribution of the rotational processes even under conditions under which in an ideal crystal the magnetization process would occur by domain wall

- We have performed measurements of the decay of a signal recorded on single layer CoCr films using a thin film ring head.. These results are compared with data obtained by

field h applied previously drives the wall against the slopes A located at the right-hand ends of the sequences. On the other hand, no new configuration leading to

lized states should interact with the spectrum of lattice vibrations leading to a quasi-continuous spectrum of wall excitations. At low temperature the quantum noise

NEUTRON DEPOLARISATION AS A METHOD TO DETERMINE THE MAG- NETIZATION, THE MEAN DOMAIN SIZE AND THE MEAN SQUARE COMPONENTS OF THE INNER MAGNETIZATION OF

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