2018年1月25日 · In this paper, we propose an adaptive design for XMCD spectroscopy experiments that uses a machine learning technique. The XMCD spectrum is predicted by Gaussian process modelling with learning...

2015年10月12日 · X-ray absorption spectroscopy (XAS) and X-ray magnetic circular dichroism (XMCD) spectroscopy 12 are used to evaluate the magnetic moments in three different heterostructures: Ta/CoFeB/MgO,...

2021年2月4日 · The \(L_3\)-XMCD-peak of the adsorbed V monomers XMCD is visibly stronger for \(\theta =70^\circ \), indicating a preferred easy axis of magnetization which lies parallel to the Cu surface.

x射线磁圆二色性（X-ray magnetic circular dichroism, XMCD）光谱是两个 X 射线吸收光谱（X-ray absorption spectra, XAS）在磁场中的差谱，一个是用左圆偏振光，一个是用右圆偏振光。通过仔细分析 XMCD 谱的差异，可以获得原子的自旋和轨道磁矩等磁性信息。

2014年10月1日 · We present an overview of different chemical complexes studied by X-ray magnetic circular dichroism (XMCD). We demonstrate the versatility of XMCD using a wide variety of representative examples. We describe the instrumental requirements for XMCD. We present in tutorial style the underlying theory of XMCD.

1994年11月1日 · X-ray magnetic circular dichroism (XMCD) in the absorption spectra of transition metals is a relatively new experimental technique for the investigation of magnetism. XMCD is element specific, giving it obvious advantages over …

2023年12月5日 · We present numerical simulation of the X-ray magnetic circular dichroism (XMCD) of the L2,3 and M2,3 edges of Ru in antiferromagnetic RuO 2 using a combination of density functional + dynamical mean-field theory and configuration interaction treatment of Anderson impurity model.

2001年10月4日 · In this paper, we will emphasize that XMCD is a universal tool for studies of magnetism with atomic sensitivity. A quantitative analysis of spin and orbital momenta is possible, which could be extracted using sum rules developed by Thole and Carra.

A powerful spectroscopic procedure to determine magnetic moments makes use of x-ray magnetic circular dichroism XMCD. As the radically different SQUID technology, the topic of Section 3.5, this method has been extensively employed to determine the magnetic moments of carbon nanostructures see in particular chapter 12.

XMCD offers large advantages, such as element specificity, spin and orbital moment analysis, magnetic anisotropy determination, surface sensitivity and time-domain resolution. The XMCD effect has found widespread application in magnetic imaging techniques, such as PEEM using TEY, Fourier transform holography (FTH) using X-ray scattering, or TXM ...