Soft X-ray magnetic circular dichroism of Ce(Fe0.8Co 0.2)2

M. Tsunekawa, S. Imada, A. Matsumoto, A. Yamasaki, H. Fujiwara, S. Suga, B. Schmid, H. Higashimichi, T. Nakamura, T. Muro, Hirofumi Wada

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

Soft x-ray magnetic circular dichroism study was performed at the L 2,3 edges of iron and cobalt and the M4, 5 edge of cerium in the ferromagnetic Ce(Fe0.8Co0.2)2 compound. The spin and orbital angular magnetic moments of Fe and Co were separately estimated by applying the sum-rules to the magnetic circular dichroism spectra. The estimated magnetic moment of Co is much smaller than that of Fe, suggesting that the small magnetic moment of Co is associated with the suppression of the magnetization in this system. We have also estimated the Ce 4f electron number from the absorption spectrum.

本文言語英語
ホスト出版物のタイトルSYNCHROTRON RADIATION INSTRUMENTATION
ホスト出版物のサブタイトルNinth International Conference on Synchrotron Radiation Instrumentation
ページ1703-1706
ページ数4
879
DOI
出版ステータス出版済み - 3 26 2007
イベントSYNCHROTRON RADIATION INSTRUMENTATION: 9th International Conference on Synchrotron Radiation Instrumentation - Daegu, 大韓民国
継続期間: 5 28 20066 28 2006

その他

その他SYNCHROTRON RADIATION INSTRUMENTATION: 9th International Conference on Synchrotron Radiation Instrumentation
Country大韓民国
CityDaegu
Period5/28/066/28/06

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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