A compact apparatus for studies of element and phase-resolved ferromagnetic resonance

作者：Arena D A^*; Ding Y; Vescovo E; Zohar S; Guan Y; Bailey W E

来源：Review of Scientific Instruments, 2009, 80(8): 083903.

DOI：10.1063/1.3190402

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.

• 出版日期2009-8