Magnetization patterns of permalloy networks

Mei Feng Lai, Zung Hang Wei, J. C. Wu, Ching Ray Chang, N. A. Usov, Ida Chang, Jun Yang Lai

研究成果: Article

6 引文 斯高帕斯(Scopus)

摘要

Magnetization patterns in Permalloy network junctions are obtained by use of experiments and micromagnetic simulations. In the as-deposited thin film of the honeycomb network composed of three-arm junctions, only the lowest energy configuration, which possesses ±1 reduced net magnetic pole density in the junction center, is observed. In the as-deposited thin film of the square network composed of four-arm junctions, the configuration with the lowest energy density is the most frequently observed experimentally. The pattern of the independently existent antivortex, which has higher energy density, is for the first time observed experimentally in the square network.

原文English
頁(從 - 到)953-955
頁數3
期刊IEEE Transactions on Magnetics
41
發行號2
DOIs
出版狀態Published - 2005 二月 1

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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  • 引用此

    Lai, M. F., Wei, Z. H., Wu, J. C., Chang, C. R., Usov, N. A., Chang, I., & Lai, J. Y. (2005). Magnetization patterns of permalloy networks. IEEE Transactions on Magnetics, 41(2), 953-955. https://doi.org/10.1109/TMAG.2004.842133