Layer- and lateral-resolved magnetization studies using photoemission electron microscopy

D. H. Wei; Y. J. Hsu; Chao Cheng Lin; Chih Huang Lai; J. Y. Ou; J. C. Wu

doi:10.1016/j.jmmm.2004.04.011

Layer- and lateral-resolved magnetization studies using photoemission electron microscopy

D. H. Wei, Y. J. Hsu, Chao Cheng Lin, Chih Huang Lai, J. Y. Ou, J. C. Wu

Department of Physics

Research output: Contribution to journal › Conference article

7 Citations (Scopus)

Abstract

The magnetic circular dichroism in X-ray absorption is employed to study the element-specific magnetization in a TbFe/Co bilayer system and patterned Ni₈₀Fe₂₀ film. Taking advantage of the energy tunability as well as the penetration power of synchrotron radiation, the magnetization directions of Co and Fe deposited in different layers were examined as a function of Co film thickness. For patterned films, the photoemission electron microscope reveals a clear correlation between the magnetic configurations and geometries of the patterns.

Original language	English
Pages (from-to)	49-52
Number of pages	4
Journal	Journal of Magnetism and Magnetic Materials
Volume	282
Issue number	1-3
DOIs	https://doi.org/10.1016/j.jmmm.2004.04.011
Publication status	Published - 2004 Nov 1
Event	International Symposium on Advanced Magnetic Technologies - Taipei, Taiwan Duration: 2003 Nov 13 → 2003 Nov 16

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All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Cite this

Wei, D. H., Hsu, Y. J., Lin, C. C., Lai, C. H., Ou, J. Y., & Wu, J. C. (2004). Layer- and lateral-resolved magnetization studies using photoemission electron microscopy. Journal of Magnetism and Magnetic Materials, 282(1-3), 49-52. https://doi.org/10.1016/j.jmmm.2004.04.011

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abstract = "The magnetic circular dichroism in X-ray absorption is employed to study the element-specific magnetization in a TbFe/Co bilayer system and patterned Ni80Fe20 film. Taking advantage of the energy tunability as well as the penetration power of synchrotron radiation, the magnetization directions of Co and Fe deposited in different layers were examined as a function of Co film thickness. For patterned films, the photoemission electron microscope reveals a clear correlation between the magnetic configurations and geometries of the patterns.",

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T1 - Layer- and lateral-resolved magnetization studies using photoemission electron microscopy

AU - Wei, D. H.

AU - Hsu, Y. J.

AU - Lin, Chao Cheng

AU - Lai, Chih Huang

AU - Ou, J. Y.

AU - Wu, J. C.

PY - 2004/11/1

Y1 - 2004/11/1

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AB - The magnetic circular dichroism in X-ray absorption is employed to study the element-specific magnetization in a TbFe/Co bilayer system and patterned Ni80Fe20 film. Taking advantage of the energy tunability as well as the penetration power of synchrotron radiation, the magnetization directions of Co and Fe deposited in different layers were examined as a function of Co film thickness. For patterned films, the photoemission electron microscope reveals a clear correlation between the magnetic configurations and geometries of the patterns.

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EP - 52

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

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Access to Document

10.1016/j.jmmm.2004.04.011