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Magnetics, IEEE Transactions on

Issue 4 • Date July 1975

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Displaying Results 1 - 8 of 8
  • [Front cover and table of contents]

    Publication Year: 1975 , Page(s): 0
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    Freely Available from IEEE
  • Measuring the magnetic fields of jupiter and the outer solar system

    Publication Year: 1975 , Page(s): 962 - 980
    Cited by:  Papers (3)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (2240 KB)  

    The vector helium magnetometer, one of the Pioneer-Jupiter experiments, has measured the magnetic field of Jupiter and the interplanetary magnetic field in the outer solar system. The comprehensive scientific objectives of the investigations are explained and are then translated into the major instrument requirements. The principles of operation of the magnetometer, which involve the optical pumpi... View full abstract»

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  • Magnetic levitation and propulsion, 1975

    Publication Year: 1975 , Page(s): 981 - 995
    Cited by:  Papers (3)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (2656 KB)  

    A status report on progress toward the development of a magnetic levitation and propulsion system for mass transportation is presented. It summarizes important results and provides a bibliography for further study. Emphasis is placed on various aspects of different magnetic structures which have been proposed for this application. View full abstract»

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  • Thermomagnetic recording: Physics and materials

    Publication Year: 1975 , Page(s): 996 - 1017
    Cited by:  Papers (13)  |  Patents (6)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (2576 KB)  

    Thermomagnetic recording is the production of a remanent magnetization in a material by cooling it from a critical temperature in a small magnetic field. The most prominent applications for thermomagnetic recording presently under consideration are high density information storage and tape copying; other applications, e.g., display and magnetic printing, can also be envisioned. In this review of t... View full abstract»

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  • Anisotropic magnetoresistance in ferromagnetic 3d alloys

    Publication Year: 1975 , Page(s): 1018 - 1038
    Cited by:  Papers (75)  |  Patents (10)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (2152 KB)  

    The anisotropic magnetoresistance effect in 3d transition metals and alloys is reviewed. This effect, found in ferromagnets, depends on the orientation of the magnetization with respect to the electric current direction in the material. At room temperature, the anisotropic resistance in alloys of Ni-Fe and Ni-Co can be greater than 5%. The theoretical basis takes into account spin orbit coupling a... View full abstract»

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  • Thin film magnetoresistors in memory, storage, and related applications

    Publication Year: 1975 , Page(s): 1039 - 1050
    Cited by:  Papers (29)  |  Patents (56)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (1344 KB)  

    This paper is a review of ferromagnetic metal film magnetoresistors for applications such as read transducers in advanced computer memory and storage technology (mainly bubble domain memories and magnetic recording systems). Uses of semiconductor Hall effect sensors in this environment are also reviewed, and wherever possible a comparison of the suitability of the two classes of sensors for a part... View full abstract»

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  • Theory of domain wall motion induced by microwave magnetic fields

    Publication Year: 1975 , Page(s): 1051 - 1056
    Cited by:  Papers (1)  |  Patents (1)
    Save to Project icon | Request Permissions | Click to expandAbstract | PDF file iconPDF (528 KB)  

    A general theory is developed that applies to arbitrary polarization and takes account of damping and of the dipolar interaction between domains. The effect of the microwave field on the domain structure can be characterized by a pressure on the domain walls and by an alignment energy, both of which are proportional to the square of the rf magnetic field and become large in the vicinity of a reson... View full abstract»

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  • [Back cover]

    Publication Year: 1975 , Page(s): 0
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    Freely Available from IEEE

Aims & Scope

IEEE Transactions on Magnetics publishes research in science and technology related to the basic physics and engineering of magnetism, magnetic materials, applied magnetics, magnetic devices, and magnetic data storage.

Full Aims & Scope

Meet Our Editors

Editor-in-Chief
Pavel Kabos
National Institute of Standards and Technology