5 papers
Evidence for Dynamic Phase Separation and High Energy Spin Dynamics in underdoped LaSrCuO from Resonant Inelastic X-Ray Scattering
L. Braicovich, J. van den Brink, V. Bisogni +7
We probe the collective magnetic modes of LaCuO (LCO) and underdoped LaSrCuO (LSCO) by momentum resolved Resonant Inelastic X-ray Scattering (RIXS) at the C…
Momentum selectivity and anisotropy effects in the nitrogen K-edge resonant inelastic X-ray scattering from GaN
V. N. Strocov, T. Schmitt, J. -E. Rubensson +3
High-resolution soft X-ray emission and absorption spectra near the N K-edge of wurtzite GaN are presented. The experimental data are interpreted in terms of band structure based f…
Band structure effects in nitrogen K-edge resonant inelastic X ray scattering from GaN
V. N. Strocov, T. Schmitt, J. -E. Rubensson +3
Systematic experimental data on resonant inelastic X-ray scattering (RIXS) in GaN near the N K-edge are presented for the first time. Excitation energy dependence of the spectral s…
Nitrogen local electronic structure in Ga(In)AsN alloys by soft-X-ray absorption and emission: Implications for optical properties
V. N. Strocov, P. O. Nilsson, T. Schmitt +7
Soft-X-ray emission and absorption spectroscopies with their elemental specificity are used to determine the local electronic structure of N atoms in Ga(In)AsN diluted semiconducto…
Resonant x-ray emission spectra of Mn based Heusler alloys
M. V. Yablonskikh, Yu. M. Yarmoshenko, I. V. Solovyev +6
The Mn L_2,L_3 x-ray spectra of the Cu_2MnAl and Co_2MnZ (Z=Al,Ga, Sn, Sb) Heusler alloys have been investigated by the Resonant X-ray Emission Spectroscopy (RXES) using linearly p…