Proceedings of the International School of Physics "Enrico Fermi.", Volume 70N. Zanichelli, 1978 - Nuclear physics |
From inside the book
Results 1-3 of 85
Page 22
urements showed that the susceptibility does appear to be
temperatureindependent below 30 K. However , determination of the magnetic
structure by neutron diffraction in an applied field of at least 25 kOe might give
information on the effect ...
urements showed that the susceptibility does appear to be
temperatureindependent below 30 K. However , determination of the magnetic
structure by neutron diffraction in an applied field of at least 25 kOe might give
information on the effect ...
Page 375
The results of Dillon et al . [ 6 ] give direct support for this assumption . We must
therefore realize that any measurement of anisotropy or relaxation time will give
an average value , weighed with the distribution of Fe2 + ions over the lattice .
The results of Dillon et al . [ 6 ] give direct support for this assumption . We must
therefore realize that any measurement of anisotropy or relaxation time will give
an average value , weighed with the distribution of Fe2 + ions over the lattice .
Page 382
... retardation will give vertical polarization V , and three - quarter wave will give
positive circular L. Returning to the optically active medium of the preceding
paragraph where the normal modes are L and R , an incident polarization H will
give ...
... retardation will give vertical polarization V , and three - quarter wave will give
positive circular L. Returning to the optically active medium of the preceding
paragraph where the normal modes are L and R , an incident polarization H will
give ...
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Contents
Magnetooptical rotation | 2 |
Rareearth iron garnets | 5 |
Bubble translation | 8 |
Copyright | |
35 other sections not shown
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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 |