著者

池田 智彦 馬 闖 新井 遼真 森迫 昭光 劉 小晰

出版者

公益社団法人 日本磁気学会

雑誌

日本磁気学会論文特集号

巻号頁・発行日

vol.1, no.1, pp.10-13, 2017

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<p>  In this study, FeCo magnetic wires with different widths were fabricated by photolithography and facing targets sputtering. Specifically, the domain configurations in the magnetic wires were studied. Flux closure domains with both 90° and 180° domain walls were found in magnetic wire with uniaxial transversal magnetic anisotropy. Furthermore, when the uniaxial transversal magnetic anisotropy was increased, a dramatic increase of 180° domain walls was found in the magnetic wire. These results suggest there are potential for applications for magnetic wires in stress-induced magnetic domain wall motion devices.</p>

著者

池田 智彦 馬 闖 新井 遼真 森迫 昭光 劉 小晰

出版者

公益社団法人 日本磁気学会

雑誌

日本磁気学会論文特集号 (ISSN:24320471)

巻号頁・発行日

vol.1, no.1, pp.10-13, 2017-05-01 (Released:2017-05-01)

参考文献数

11

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In this study, FeCo magnetic wires with different widths were fabricated by photolithography and facing targets sputtering. Specifically, the domain configurations in the magnetic wires were studied. Flux closure domains with both 90° and 180° domain walls were found in magnetic wire with uniaxial transversal magnetic anisotropy. Furthermore, when the uniaxial transversal magnetic anisotropy was increased, a dramatic increase of 180° domain walls was found in the magnetic wire. These results suggest there are potential for applications for magnetic wires in stress-induced magnetic domain wall motion devices.