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Volumn 80, Issue 1, 2009, Pages

Angular dependence of vortex-annihilation fields in asymmetric cobalt dots

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EID: 69249088169     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.80.014416     Document Type: Article
Times cited : (48)

References (27)
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  • 19
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    • Exceptions are seen in a few of the dots (<5%) that have the opposite chirality, presumably due to deviations from the rest of the array.
    • Exceptions are seen in a few of the dots (<5%) that have the opposite chirality, presumably due to deviations from the rest of the array.
  • 21
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  • 25
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    • The dot is composed of 5 nm square cells (<1% of the diameter), which yield relatively smooth edges and minimize any edge artifacts in the simulations. The dot thickness is 27 nm to account for a thin oxide layer.
    • The dot is composed of 5 nm square cells (<1% of the diameter), which yield relatively smooth edges and minimize any edge artifacts in the simulations. The dot thickness is 27 nm to account for a thin oxide layer.
  • 27
    • 69249132791 scopus 로고    scopus 로고
    • The upward trend in the annihilation field is due to the weak residual uniaxial anisotropy found in the samples.
    • The upward trend in the annihilation field is due to the weak residual uniaxial anisotropy found in the samples.


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