Proceedings of the International School of Physics "Enrico Fermi.", Volume 70N. Zanichelli, 1978 - Nuclear physics |
From inside the book
Results 1-3 of 77
Page 223
84 , Experimental results suggest an angle - independent interaction between the
iron spins at the YIG film surface and the gadolinium spins at the GdGaG
substrate . This surface term will have the form ( 4.34 ) H gurt - B.18 % ) 0,8 % ; –
GoMo ...
84 , Experimental results suggest an angle - independent interaction between the
iron spins at the YIG film surface and the gadolinium spins at the GdGaG
substrate . This surface term will have the form ( 4.34 ) H gurt - B.18 % ) 0,8 % ; –
GoMo ...
Page 231
When am is greater than ja ,, a critical angle is not observed and , since the spin
waves are pinned at all angles , it is ... The existence of the large angle -
dependent terms in the surface anisotropies at each surface allows the
experimental ...
When am is greater than ja ,, a critical angle is not observed and , since the spin
waves are pinned at all angles , it is ... The existence of the large angle -
dependent terms in the surface anisotropies at each surface allows the
experimental ...
Page 251
Figure 22 shows the calculated temperature dependence of the critical angle
observed in YIG films . The large deviations between the observed and the
calculated behavior could be corrected 90 surface mode 60H critical angle 30
surface ...
Figure 22 shows the calculated temperature dependence of the critical angle
observed in YIG films . The large deviations between the observed and the
calculated behavior could be corrected 90 surface mode 60H critical angle 30
surface ...
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Contents
Magnetooptical rotation | 2 |
Rareearth iron garnets | 5 |
Bubble translation | 8 |
Copyright | |
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Common terms and phrases
absorption angle anisotropy Appl applied assumed axis Bloch lines bubble calculated causes centres composition consider constants contribution corresponding coupling crystal cubic curve dependence determined direction discussed distribution domain effects electron energy equation exchange experiment experimental expression Fe2+ Fe3+ ions ferrimagnetic field film function GELLER give given ground increases interaction iron garnets Journ lattice levels light magnetic field magnitude material measurements mode moments motion normal observed obtained occur octahedral orientation parallel parameter photoinduced Phys plane polarization position properties rare-earth ions region relation relaxation represents resonance respectively rotation sample shown in fig shows space group specimens spin wave spontaneous spontaneous magnetization structure sublattice substitution surface symmetry temperature tetrahedral theory tion torque transition uniaxial unit values variation wall yttrium iron garnet
References to this book
Structural and Magnetic Phase Transitions in Minerals S. Ghose,J.M.D. Coey,E. Salje Snippet view - 1988 |