Treatise on Materials Science and TechnologyHerbert Herman |
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Page 332
... polycrystalline YAG sample with about 5 % porosity show lowering of thermal expansion . From room temperature to 1673 ° K , the linear thermal expansion coefficients are 8.9 × 10 - K and 8.0 × 10 - K for single crystal and polycrystalline ...
... polycrystalline YAG sample with about 5 % porosity show lowering of thermal expansion . From room temperature to 1673 ° K , the linear thermal expansion coefficients are 8.9 × 10 - K and 8.0 × 10 - K for single crystal and polycrystalline ...
Page 353
... polycrystalline YIG samples , the sample of 99 % density had a maximum AH of 15 Oe , and the sample of 79 % had a maximum AH of 420 Oe ( Patton , 1970 ) . Although there are no known data reported , this degenerate mode linewidth can be ...
... polycrystalline YIG samples , the sample of 99 % density had a maximum AH of 15 Oe , and the sample of 79 % had a maximum AH of 420 Oe ( Patton , 1970 ) . Although there are no known data reported , this degenerate mode linewidth can be ...
Page 366
... polycrystalline toroid YIG : Sio.005 had its initial permeability of 120 changed to 20 after exposure to the light at an intensity of about 10-2 W / cm2 ( Enz et al . , 1969 ) . The light also influences the switching behavior of Si ...
... polycrystalline toroid YIG : Sio.005 had its initial permeability of 120 changed to 20 after exposure to the light at an intensity of about 10-2 W / cm2 ( Enz et al . , 1969 ) . The light also influences the switching behavior of Si ...
Contents
Epitaxial Interfaces | 3 |
Thin Films | 15 |
Semiinfinite Overgrowths | 37 |
Copyright | |
11 other sections not shown
Common terms and phrases
a-site alloy Amer anisotropy Appl approximation atoms average axis B₁ Bragg Bragg reflections c-sites calculated cations coefficients coherent compounds concentration configuration constant Cooper pairs curve Debye-Waller factor defect density dependence discussed displacement elastic electron energy epitaxial equation experimental factor ferrimagnetic field film flux lines function garnet garnet structure GdIG Geller IAEA impurity Inelastic Scattering interaction interface iron garnets k₁ lattice constant lattice parameter Lett magnetic magnetocrystalline anisotropy measured Merwe method misfit misfit dislocations mode neutron scattering normal obtained overgrowth phase phonon Phys plane potential Proc properties rare earth rare earth ions reciprocal lattice resolution sample scattering cross section shown in Fig single crystal small angle solid strain stress sublattice substrate superconducting surface symmetry Table temperature tetrahedral thermal thickness transition metal values vector X-ray YGaG