Vector Magnetization Processes of Individual Magnetic Layers in TM/Ru/TM ($\text{TM}=\text{Co}$ or Fe) Trilayers with Antiferromagnetic Interlayer Exchange Coupling by Resonant X-ray Magnetic Reflectivity

スポンサーリンク

概要

• 論文の詳細を見る

• Magnetization processes of both parallel and orthogonal components in upper and lower magnetic layers are separately investigated in antiferromagnetically coupled Co/Ru/Co, Fe/Ru/Fe, and Fe/Ru/Co trilayers by hysteresis measurements of resonant x-ray magnetic reflectivity at Co and Fe K absorption edges. From the measurements, it is found that antiferromagnetically coupled magnetizations of upper and lower magnetic layers rotate to the opposite directions in the magnetization process. In the case of the Co/Ru/Co and Fe/Ru/Fe trilayers, the dominant rotation direction of the upper magnetic layer is counterclockwise, while in the case of Fe/Ru/Co trilayer, each magnetic layer contains the clockwise and counterclockwise rotation domains in equal probability.

• Physical Society of Japanの論文
• 2010-09-15

著者

• Kodama Kenji

  Graduate School Of Materials Science Nara Institute Of Science And Technology:(present Office)resear

• KOIKE Takashi

  Graduate School of Keio University

• Hosoito Nobuyoshi

  Graduate School Of Materials Science Nara Institute Of Science And Technology

• Yamagishi Ryuichiro

  Graduate School of Materials Science, Nara Institute of Science and Technology, Ikoma, Nara 630-0192, Japan

• Yamagishi Ryuichiro

  Graduate School of Materials Science, Nara Institute of Science and Technology, Ikoma, Nara 630-0192

• Koike Takashi

  Graduate School of Materials Science, Nara Institute of Science and Technology, Ikoma, Nara 630-0192, Japan

関連論文

• Welding of Thin Steel Plates by Hybrid Welding Process Combined TIG Arc with YAG Laser
• In-Plane Angular Dependence of Magnetic Anisotropy Energy and Magnetization Processes of Gd Moment Vectors in TM/FeGd/TM Trilayers (TM=Fe, Co) Investigated by X-ray Magnetic Circular Dichroism and Resonant X-ray Magnetic Reflectivity(Condensed matter: ele
• Observation of Conduction Electron Spin Polarization Induced in the Ru Layer of the Antiferromagnetically Coupled Co/Ru Multilayer by Resonant X-ray Magnetic Scattering at the Ru K Absorption Edge
• Magnetic Field Dependence of Au Spin Polarization Induced in the Epitaxial Fe/Au(001) Multilayer with Antiferromagnetic Interlayer Coupling by Resonant X-ray Magnetic Scattering
• Direction and Size of Ir Magnetic Moment Induced in MnIr/Co
• Vector Magnetization Processes of Individual Magnetic Layers in TM/Ru/TM ($\text{TM}=\text{Co}$ or Fe) Trilayers with Antiferromagnetic Interlayer Exchange Coupling by Resonant X-ray Magnetic Reflectivity
• Direction and Size of Ir Magnetic Moment Induced in MnIr/Co₁₋xFe[x] Exchange Bias Bilayers from Resonant X-ray Magnetic Scattering Experiments at the Ir L₃ Absorption Edge
• Rotation of a Gd Moment Vector in an Fe/FeGd/Fe Trilayer Observed by Hysteresis Measurements of the Resonant X-ray Magnetic Reflectivity

スポンサーリンク