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Coupled Micromachined Magnetic Resonators for Microwave Signal Processing. [PDF]
Micromachines (Basel)Marcelli R +3 more
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Permeability Sensors for Magnetic Steel Structural Health Monitoring. [PDF]
Sensors (Basel)Hristoforou EV.
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Dependence of the Structural and Magnetic Properties on the Growth Sequence in Heterostructures Designed by YbFeO3 and BaFe12O19. [PDF]
Nanomaterials (Basel)Bauer S +11 more
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Dynamic domains in ferrit-garnet film
Physica B: Condensed Matter, 1992Abstract Regular dynamic domain structures originate under the influence of an external variable magnetic field of amplitude higher than the static saturation field at a frequence δ 104 Hz in a ferrit-garnet film. Dynamic domains can be in the form of a system of concentric rings expanding from the centre with proper frequence δ 10 Hz. In our opinion
G.S. Kandaurova, A.E. Sviderskiy
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Ferrite tuner with polycrystalline CaV garnet
IEEE Transactions on Magnetics, 1972We made a stripline-type ferrite tuner with polycrystalline CaV garnet at UHF band. The properties of the ferrite disk were first evaluated in a bandstop filter configuration. The effective line width was measured as a function of both frequency and t/D over the band 100-4000 MHz, and we discussed the necessary conditions for making a narrow filter ...
Y. Konishi, Y. Utsumi
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Ferrite phase shifters using stress insensitive garnet materials
1994 IEEE MTT-S International Microwave Symposium Digest (Cat. No.94CH3389-4), 1995Stable hysteresis characteristics of ferrimagnetic materials are critical to the RF performance of microwave ferrite toroidal phasers. Particularly troublesome are the magnetostrictive characteristics where the hysteresis properties are altered by stress.
J.T. Vaughn +3 more
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Faraday rotation of terbium-yttrium ferrite garnet
IEEE Transactions on Magnetics, 1990The authors report Faraday rotation (FR) measurements performed on single crystals of terbium-yttrium iron garnets at 1.15- mu m wavelength for three terbium contents (1.98, 1.02, and 0.35) in the temperature range 6-300 K, under magnetic field up to 20 kOe applied along ...
M. Guillot +3 more
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Domain walls quasistatics in ferrite-garnet films
Journal of Magnetism and Magnetic Materials, 1995Abstract We propose a criterion for separating domain wall motion into quasistatic and dynamic regimes. The model for potential relief allows the analysis of the domain wall quasistatics using only one method. It is demonstrated that our model makes it possible to obtain the potential relief for every real ferromagnetic film. The method proposed here
E.B. Krotenko +4 more
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Stable spiral domains in ferrite-garnet films
Bulletin of the Russian Academy of Sciences: Physics, 2008Stable spiral domain structures—spiral domains stabilized by a bubble lattice and lattices of spiral domains—in epitaxial ferrite-garnet films have been experimentally investigated. The thermodynamic approach based on the concept of magnetostatic pressure is applied to explain the behavior of a spiral domain structure with a change in temperature or ...
Ju. A. Mamalui, Ju. A. Siryuk
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High efficiency ELID grinding of garnet ferrite
Journal of Materials Processing Technology, 2002Abstract Hard and brittle materials such as ferrite, optical glass and ceramics have been used in many fields and still gain increasing attention. They are difficult to machine and it is hard to obtain good surface quality. Some workpieces of large batch production have large machining allowances and the machining efficiency is low with the usual ...
F.H Zhang +5 more
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