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Filtering by: Author Akiyoshi Matsumoto

Superconducting joints using reacted multifilament MgB2 wires: A technology toward cryogen-free MRI magnets

Description/Abstract:

The development of superconducting joining technology for reacted magnesium diboride (MgB2) conductors remains a critical challenge for t...

Keyword:

MRI applications, MgB2 conductor, MgB2 superconducting joint, cryogen-free magnet, and persistent-mode operation

Resource Type:

Article

Author:

Dipak Patel, Akiyoshi Matsumoto, Hiroaki Kumakura, Yuka Hara, Toru Hara, Minoru Maeda, Hao Liang, Yusuke Yamauchi, Seyong Choi, Jung Ho Kim, and Md Shahriar A. Hossain

Journal:

Journal of Magnesium and Alloys

Date Uploaded:

08/04/2024
Consideration of Magnetic Flux Distribution in Multi−Filamented YBa<sub>2</sub>Cu<sub>3</sub>O<sub>7−δ</sub> Films by Controlling Crystal Array Using Surface−Modified Substrate

Description/Abstract:

Large direct currents can flow through REBa2Cu3O7−δ (REBCO) wires without energy loss because of zero resistance. However, they suffer fr...

Keyword:

Multi−filamentary superconductors

Resource Type:

Article

Author:

Hiroki Fujimoto, Akiyoshi Matsumoto, Shuuichi Ooi, Minoru Tachiki, Masayoshi Inoue, and Ryo Teranishi

Journal:

IEEE Transactions on Applied Superconductivity

Date Uploaded:

05/04/2024