output
20052026
most citedDiscovery of a Three-dimensional Topological Dirac Semimetal, Na3Bi

2.3k citations

Showing 2008Show all

8 papers · 1 filter

cond-mat.str-el2008

Magnetic structure of actinide metals

G. van der Laan, K. T. Moore

In comparison to 3d or 4f metals, magnetism in actinides remains poorly understood due to experimental complications and the exotic behavior of the 5f states. In particular, pluton…

cond-mat.str-el2008★ 17 cited

Resonant X-ray scattering investigation of the multipolar ordering in Ca3Co2O6

A. Bombardi, C. Mazzoli, S. Agrestini +1

We have performed a resonant x-ray scattering (RXS) study near the Co K edge on a single crystal of Ca3Co2O6. In the magnetically ordered phase a new class of weak reflections appe…

cond-mat.str-el2008★ 15 cited

Determination of the single-ion anisotropy energy in a S = 5/2 kagome antiferromagnet using X-ray absorption spectroscopy

M. A. de Vries, T. K. Johal, A. Mirone +5

We report x-ray absorption and x-ray linear dichroism measurements at the Fe L2,3 edges of the geometrically frustrated systems of potassium and hydronium iron jarosite. Comparison…

cond-mat.str-el2008★ 491 cited

Nature of the 5f states in actinide metals

Kevin T. Moore, Gerrit van der Laan

Actinide elements produce a plethora of interesting physical behaviors due to the 5f states. This review compiles and analyzes progress in understanding of the electronic and magne…

cond-mat.mtrl-sci2008★ 25 cited

The commensurate phase of multiferroic HoMn2O5 studied by X-ray magnetic scattering

G. Beutier, A. Bombardi, C. Vecchini +4

The commensurate phase of multiferroic HoMn2O5 was studied by X-ray magnetic scattering, both off resonance and in resonant conditions at the Ho-L3 edge. Below 40 K, magnetic order…

cond-mat.mtrl-sci2008★ 9 cited

Strain dependence of the Mn anisotropy in ferromagnetic semiconductors observed by x-ray magnetic circular dichroism

K. W. Edmonds, G. van der Laan, N. R. S. Farley +4

We demonstrate sensitivity of the Mn 3d valence states to strain in the ferromagnetic semiconductors (Ga,Mn)As and (Al,Ga,Mn)As, using x-ray magnetic circular dichroism (XMCD). The…