A compact apparatus for studies of element and phase-resolved ferromagnetic resonance.
Rev Sci Instrum
; 80(8): 083903, 2009 Aug.
Article
em En
| MEDLINE
| ID: mdl-19725663
ABSTRACT
We present a compact sample holder equipped with electromagnets and high frequency transmission lines; the sample holder is intended for combined x-ray magnetic circular dichroism (XMCD) and ferromagnetic resonance measurements (FMR). Time-resolved measurements of resonant x-ray detected FMR during forced precession are enabled by use of a rf excitation that is phase-locked to the storage ring bunch clock. Several applications of the combined XMCD+FMR technique are presented, demonstrating the flexibility of the experimental design.
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MEDLINE
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En
Ano de publicação:
2009
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Article