Note: Progress on the use of MgB2 superconducting joint technique for the development of MgB2 magnets for magnetic resonance imaging (MRI)

Y. G. Kim; J. B. Song; J. C. Kim; J. M. Kim; B. H. Yoo; S. B. Yun; D. Y. Hwang; H. G. Lee

doi:10.1063/1.4997257

Note: Progress on the use of MgB₂ superconducting joint technique for the development of MgB₂ magnets for magnetic resonance imaging (MRI)

Y. G. Kim, J. B. Song, J. C. Kim, J. M. Kim, B. H. Yoo, S. B. Yun, D. Y. Hwang, H. G. Lee

Department of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

This note presents a superconducting joint technique for the development of MgB₂ magnetic resonance imaging (MRI) magnets. The MgB₂ superconducting joint was fabricated by a powder processing method using Mg and B powders to establish a wire-bulk-wire connection. The joint resistance measured using a field-decay method was <10^-14 Ω, demonstrating that the proposed joint technique could be employed for developing "next-generation" MgB₂ MRI magnets operating in the persistent current mode.

Original language	English
Article number	086105
Journal	Review of Scientific Instruments
Volume	88
Issue number	8
DOIs	https://doi.org/10.1063/1.4997257
Publication status	Published - 2017 Aug 1

ASJC Scopus subject areas

Instrumentation

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title = "Note: Progress on the use of MgB2 superconducting joint technique for the development of MgB2 magnets for magnetic resonance imaging (MRI)",

abstract = "This note presents a superconducting joint technique for the development of MgB2 magnetic resonance imaging (MRI) magnets. The MgB2 superconducting joint was fabricated by a powder processing method using Mg and B powders to establish a wire-bulk-wire connection. The joint resistance measured using a field-decay method was <10-14 Ω, demonstrating that the proposed joint technique could be employed for developing {"}next-generation{"} MgB2 MRI magnets operating in the persistent current mode.",

author = "Kim, {Y. G.} and Song, {J. B.} and Kim, {J. C.} and Kim, {J. M.} and Yoo, {B. H.} and Yun, {S. B.} and Hwang, {D. Y.} and Lee, {H. G.}",

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AU - Kim, Y. G.

AU - Song, J. B.

AU - Kim, J. C.

AU - Kim, J. M.

AU - Yoo, B. H.

AU - Yun, S. B.

AU - Hwang, D. Y.

AU - Lee, H. G.

PY - 2017/8/1

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N2 - This note presents a superconducting joint technique for the development of MgB2 magnetic resonance imaging (MRI) magnets. The MgB2 superconducting joint was fabricated by a powder processing method using Mg and B powders to establish a wire-bulk-wire connection. The joint resistance measured using a field-decay method was <10-14 Ω, demonstrating that the proposed joint technique could be employed for developing "next-generation" MgB2 MRI magnets operating in the persistent current mode.

AB - This note presents a superconducting joint technique for the development of MgB2 magnetic resonance imaging (MRI) magnets. The MgB2 superconducting joint was fabricated by a powder processing method using Mg and B powders to establish a wire-bulk-wire connection. The joint resistance measured using a field-decay method was <10-14 Ω, demonstrating that the proposed joint technique could be employed for developing "next-generation" MgB2 MRI magnets operating in the persistent current mode.

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ER -

Note: Progress on the use of MgB₂ superconducting joint technique for the development of MgB₂ magnets for magnetic resonance imaging (MRI)

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