Journal•ISSN: 0882-4959
IEEE Translation Journal on Magnetics in Japan
Institute of Electrical and Electronics Engineers
About: IEEE Translation Journal on Magnetics in Japan is an academic journal. The journal publishes majorly in the area(s): Magnetization & Magnetic anisotropy. It has an ISSN identifier of 0882-4959. Over the lifetime, 1376 publications have been published receiving 5372 citations.
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TL;DR: In this paper, the depth profiles of amorphous TbFeCo films sputtered onto polycarbonate substrate were studied by X-ray photoelectron spectroscopy.
Abstract: The depth-profiles of amorphous TbFeCo films sputtered onto polycarbonate substrate were studied by X-ray photoelectron spectroscopy. Oxidized metals, oxides and hydroxides for example, and adsorbed impurities were found to exist mainly in the vicinity of the film surface and film/ substrate interface.
2,846 citations
Journal Article•
TL;DR: In this article, the effects of the size of the MR stripe, of stress in the MR stripes, and of noise posing problems for practical applications are summarized and the characteristics of rotary encoders with sinusoidal output, which can achieve higher resolution without a narrower magnetic recording pitch, are introduced.
Abstract: Magnetoresistive sensors based upon the anisotropic magnetoresistive effect of ferromagnetic thin films are in wide use. A higher resolution is required of these sensors because of the higher performance of equipment for factory automation and office automation. In this report, the effects of the size of the MR stripe, of stress in the MR stripe and of noise posing problems for practical applications are summarized. In addition, the characteristics of rotary encoders with sinusoidal output, which can achieve higher resolution without a narrower magnetic recording pitch, are introduced.
347 citations
TL;DR: In this paper, the deterioration of the magnetization curve of nonoriented silicon steel due to shearing stress is examined and the degree of deterioration has not previously been assessed quantitatively.
Abstract: Although deterioration of the magnetic characteristics of silicon steel due to shearing stress has been observed, the degree of deterioration has not previously been assessed quantitatively. With the recent development of a technique for measuring the microscopic distribution of flux density, the effects of stress on flux distribution can now be investigated quantitatively. In this paper the deterioration of the magnetization curve of nonoriented silicon steel due to shearing stress is examined.
84 citations
TL;DR: In this article, the authors reported the successful synthesis of an oxide compound of Bi and Fe with the garnet structure, albeit under certain restricted conditions, under the assumption that the bismuth-iron garnet is not found naturally.
Abstract: Since an anomalously large Faraday rotation ({theta}F) for BiCa{sub 2}Fe{sub 4}VO{sub 12} was reported in 1969, bismuth-iron garnets have attracted attention as high-performance magnetooptical materials. Since the magnitude of the magnetooptical effect is proportional to the Bi content, there is much interest in heavy bismuth substitution. However, completely substituted Bi{sub 3}Fe{sub 5}O{sub 12} is not found naturally, nor has it every been successfully synthesized. Here, the authors report on the successful synthesis of an oxide compound of Bi and Fe with the garnet structure, albeit under certain restricted conditions.
41 citations
TL;DR: In this paper, a two-dimensional model is used to obtain an approximation of the generating magnetic force between the main contacting and intersecting zones of a magnetic gear using permanent magnets, and a magnet interval ratio c/a=0.3 (a=magnet width, c=distance between magnets) is studied experimentally and analytically, taking into consideration the normal pitch t n and the dimensions of the SmCo 5 magnets.
Abstract: In this report, a two-dimensional model is used to obtain an approximation of the generating magnetic force between the main contacting and intersecting zones of a magnetic gear using permanent magnets. A magnetic gear with a magnet interval ratio c/a=0.3 (a=magnet width, c=distance between magnets) is studied experimentally and analytically, taking into consideration the normal pitch t n and the dimensions of the SmCo 5 magnets. For a relative rotational angle ?=0°, experimental and calculated values were in good agreement. But when 0, the effects of three-dimensional magnetic components must be considered. Experiments clarified that a ratio c/a=0.5 should be adopted in designing a magnetic gear using permanent magnets in order to attain maximum transmitted force.
36 citations