New Approaches to the Creation of Strong Fields by Means of Permanent Magnets and to the Development of Sensor Devices for Their Mapping

Author: Kumada M.   Bolshakova I.   Holyaka R.  

Publisher: Springer Publishing Company

ISSN: 1064-8887

Source: Russian Physics Journal, Vol.46, Iss.6, 2003-06, pp. : 631-635

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Abstract

New solutions in the field of creating compact strong permanent magnets and magnetometers for mapping of magnetic fields are considered in the present paper. It is demonstrated that the magnetic field induction can be increased up to 4 T. An array of the Hall sensors based on III–V semiconductors is used for mapping of magnetic fields.