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Volumn 70, Issue 10, 2004, Pages

Magnetic degradation of an FeCo/GaAs interface

Author keywords

[No Author keywords available]

Indexed keywords

ARSENIC; COBALT; FERROMAGNETIC MATERIAL; GALLIUM; IRON;

EID: 19744382255     PISSN: 01631829     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevB.70.104406     Document Type: Article
Times cited : (13)

References (63)
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    • Good resolution is achieved at the cost of incident beam intensity through attributes of the neutron source that are beyond the control of the experimenter, e.g., the neutron pulse length or instrument length. For many reflectometry experiments, the wavelength resolution achieved at a short-pulsed spallation source is much better than is often required; consequently, incident beam intensity is wasted, see M. R. Fitzsimmons, Nucl. Instrum. Methods Phys. Res. A 383, 549 (1996).
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    • note
    • The efficiencies of our spin flippers exceed 99% over the same wavelength range and exhibit no dependence with wavelength for λ > 4 Å-the spin flipper, when turned on, the spin flipper flips the spins of more than 99% of the neutron beam from up to down (or vice versa).
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    • note
    • The FeCo alloy composition of 48:52 was obtained from model fitting of the nuclear scattering length density.
  • 56
    • 9444271580 scopus 로고    scopus 로고
    • note
    • This value is chosen to maintain neutron polarization.
  • 58
    • 9444239113 scopus 로고    scopus 로고
    • note
    • FeCo that varies much more rapidly with Q in comparison to the attenuation of the reflectivity profile.
  • 59
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    • note
    • In the kinematical limit.
  • 60
    • 9444239112 scopus 로고    scopus 로고
    • note
    • A third result is the angle obtained for the sample magnetization relative to the applied field after rotation in the field by 89.8°, which is in good agreement with physical rotation of 90°.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.