@article{oai:muroran-it.repo.nii.ac.jp:00009948,
 author = {JIN, Xinzhe and 金, 新哲 and MAWATARI, Yasuteru and 馬渡, 康輝 and 葛谷,  俊博 and KUZUYA, Toshihiro and 雨海,  有佑 and Amakai, Yusuke and 田湯,  善章 and TAYU, Yoshinori and 桃野,  直樹 and MOMONO, Naoki and 平井,  伸治 and HIRAI, Shinji and YANAGISAWA, Yoshinori and 柳澤, 吉紀 and MAEDA, Hideaki and 前田, 秀明},
 issue = {5},
 journal = {IEEE Transactions on Applied Superconductivity},
 month = {Feb},
 note = {application/pdf, For application to ultrahigh-field nuclear magnetic resonance spectroscopy (e.g., 30 T), we have started to develop a REBa2Cu3O7-δ (RE123, RE: rare earth) multi-core coated conductor in which the ceramic layers (RE123 and buffer layers) are electrically separated to create multiple filaments. This method is called electrical separation by inner splitting, and the wire is called a split wire. The multi-core structure is fabricated using electrical separation by a phase stress, which utilizes the difference in toughness between ceramics and metal, such as partial V-bending by stress along the longitudinal direction of the coated conductor using a commercially available single-core RE123 coated conductor. In addition, about 10 narrow cores (width: 5-15 μm) can be formed by one bending. These cores are called subcores. The wire is composed of main cores and subcores. In this study, a 4 mm wide multifilamentary RE123 split wire with 16 main cores and 150 subcores was fabricated and evaluated. The manufacturing method, microstructure, and critical current properties under an external magnetic field and tension are presented.},
 title = {Fabrication of 16-main-core RE123 split wire using inner split method},
 volume = {29},
 year = {2019},
 yomi = {マワタリ, ヤステル and クズヤ, トシヒロ and アマカイ, ユウスケ and タユ, ヨシノリ and モモノ, ナオキ and ヒライ, シンジ and ヤナギサワ, ヨシノリ and マエダ, ヒデアキ}
}