Proceedings of the International School of Physics "Enrico Fermi.", Volume 70N. Zanichelli, 1978 - Nuclear physics |
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Page 24
... discuss the interpretation of the results of the meas- urements on these materials . In the latter part of this period , we discovered the yttrium ( and rare earth ) free ferrimagnetic garnets which will also be discussed in this part ...
... discuss the interpretation of the results of the meas- urements on these materials . In the latter part of this period , we discovered the yttrium ( and rare earth ) free ferrimagnetic garnets which will also be discussed in this part ...
Page 366
... discussed above . ) If there is little thermal transport ( at low temper- atures ) , light - induced transitions may ... discuss ex- perimental results belonging to the second class of effect . The first observation 3+ -2x 12 of this ...
... discussed above . ) If there is little thermal transport ( at low temper- atures ) , light - induced transitions may ... discuss ex- perimental results belonging to the second class of effect . The first observation 3+ -2x 12 of this ...
Page 440
... discuss these results in terms of the small- and the large - polaron model . We first note that the localized hopping model for YIG which was discussed in the introduction clearly is invalid in the high - tem- perature range . The fact ...
... discuss these results in terms of the small- and the large - polaron model . We first note that the localized hopping model for YIG which was discussed in the introduction clearly is invalid in the high - tem- perature range . The fact ...
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Common terms and phrases
absorption angle anisotropy constants antiferromagnetic Appl axis birefringence Bloch lines Bloch point bubble calculated cation cm-¹ Co² Co³ coefficient concentration contribution crystal field cubic Curie temperature curve diamagnetic dichroism direction of magnetization domain wall effects electron energy levels equations exchange experimental Fe2+ Fe³ ferrimagnetic ferromagnetic resonance film formula unit frequency GELLER GILLEO given Hamiltonian interaction ion moments Journ K₁ lattice constant line width linear magnetic anisotropy magnetic field magneto-optical magnetoelastic magnons measurements modes neutron diffraction observed obtained octahedral octahedral sites optical orbital oxygen paramagnetic parameters phonons photoinduced photomagnetic Phys polarization polycrystalline properties rare-earth ions rare-earth iron garnets relaxation resonance room temperature rotation sample shown in fig sin² specimens spin wave spin-orbit coupling spontaneous magnetization sublattice substitution surface symmetry temperature dependence tetrahedral theory tion torque transitions uniaxial anisotropy valence values vector velocity yttrium iron garnet