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1995 | 88 | 2 | 381-388
Article title

Ground-State Properties and Spin Waves in Ultrathin Fe Films Covered with Magnetic and Nonmagnetic Materials

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Content
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Languages of publication
EN
Abstracts
EN
Properties of ultrathin films consisted of 5 and 7 atomic layers of Fe and covered with magnetic (Co) or nonmagnetic (Cu, Ag) materials are investigated within the framework of the multiband model. Ground-state results consistent with those known from ab initio approaches are obtained. Spin waves are studied in the random phase approximation with the use of the susceptibility method. Amplitudes and dispersion relations are calculated. Two acoustic modes with amplitudes enhanced at the interface are found.
Keywords
EN
Publisher

Year
Volume
88
Issue
2
Pages
381-388
Physical description
Dates
published
1995-08
received
1995-03-07
Contributors
  • Institute of Physics, Warsaw University of Technology, Koszykowa 75, 00-662 Warszawa, Poland
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv88z214kz
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