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Title: Magnetic levitation for hard superconductors

Abstract

An approach for calculating the interaction between a hard superconductor and a permanent magnet in the field-cooled case is proposed. The exact solutions were obtained for the point magnetic dipole over a flat ideally hard superconductor. We have shown that such an approach is adaptable to a wide practical range of melt-textured high-temperature superconductors{close_quote} systems with magnetic levitation. In this case, the energy losses can be calculated from the alternating magnetic field distribution on the superconducting sample surface. {copyright} {ital 1998 American Institute of Physics.}

Authors:
 [1]
  1. Institute of Metal Physics, 252680 Kiev 142 (Ukraine)
Publication Date:
OSTI Identifier:
565636
Resource Type:
Journal Article
Journal Name:
Journal of Applied Physics
Additional Journal Information:
Journal Volume: 83; Journal Issue: 1; Other Information: PBD: Jan 1998
Country of Publication:
United States
Language:
English
Subject:
66 PHYSICS; MAGNETIC FIELDS; SUPERCONDUCTORS; LEVITATION; PERMANENT MAGNETS; TEXTURE; ELASTICITY; MAGNETIC FLUX

Citation Formats

Kordyuk, A A. Magnetic levitation for hard superconductors. United States: N. p., 1998. Web. doi:10.1063/1.366648.
Kordyuk, A A. Magnetic levitation for hard superconductors. United States. https://doi.org/10.1063/1.366648
Kordyuk, A A. 1998. "Magnetic levitation for hard superconductors". United States. https://doi.org/10.1063/1.366648.
@article{osti_565636,
title = {Magnetic levitation for hard superconductors},
author = {Kordyuk, A A},
abstractNote = {An approach for calculating the interaction between a hard superconductor and a permanent magnet in the field-cooled case is proposed. The exact solutions were obtained for the point magnetic dipole over a flat ideally hard superconductor. We have shown that such an approach is adaptable to a wide practical range of melt-textured high-temperature superconductors{close_quote} systems with magnetic levitation. In this case, the energy losses can be calculated from the alternating magnetic field distribution on the superconducting sample surface. {copyright} {ital 1998 American Institute of Physics.}},
doi = {10.1063/1.366648},
url = {https://www.osti.gov/biblio/565636}, journal = {Journal of Applied Physics},
number = 1,
volume = 83,
place = {United States},
year = {Thu Jan 01 00:00:00 EST 1998},
month = {Thu Jan 01 00:00:00 EST 1998}
}