| 1. |
- de, Groot FMF, et al.
(författare)
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Local spin-flip spectral distribution obtained by resonant x-ray Raman scattering
- 1998
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Ingår i: PHYSICAL REVIEW B-CONDENSED MATTER. - : AMERICAN PHYSICAL SOC. - 0163-1829. ; 57:23, s. 14584-14587
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- We show that resonant x-ray Raman (RXR) scattering can be used to study the local spin-flip excitation spectral distribution in magnetically ordered 3d transition-metal compounds. We demonstrate with realistic calculations on the 3p x-ray absorption edge
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| 2. |
- Hasselstrom, J, et al.
(författare)
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Crystal-field splitting in coadsorbate systems: c(2X2) CO/K/Ni(100)
- 2000
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Ingår i: PHYSICAL REVIEW B. - : AMERICAN PHYSICAL SOC. - 0163-1829. ; 62:16, s. 11192-11196
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Tidskriftsartikel (refereegranskat)abstract
- It is demonstrated how the crystal field splitting (CFS) fine structure can be used to characterize a coadsorbate system. We have applied K 2p x-ray absorption spectroscopy (XAS) to the c(2X2) CO/K/Ni(100) system. The CFS fine structure is shown to be sen
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| 3. |
- Kuiper, P, et al.
(författare)
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Resonant X-ray Raman spectra of Cu dd excitations in Sr2CUO2Cl2
- 1998
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Ingår i: PHYSICAL REVIEW LETTERS. - : AMERICAN PHYSICAL SOC. - 0031-9007. ; 80:23, s. 5204-5207
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- We present resonant x-ray Raman scattering results on Sr2CuO2Cl2, a model compound for high-T-c superconductors. We demonstrate that the dd excitations can be observed and show that the polarization dependence can be used to identify the dd excitations. W
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| 4. |
- Pichler, T, et al.
(författare)
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Proof for trivalent Sc ions in Sc-2 @ C-84 from high-energy spectroscopy
- 2000
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Ingår i: PHYSICAL REVIEW B. - : AMERICAN PHYSICAL SOC. - 0163-1829. ; 62:19, s. 13196-13201
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Tidskriftsartikel (refereegranskat)abstract
- The electronic structure and the valency of the Sc ions in the endohedral dimetallofullerene Sc-2 @ C-84 with D-2d symmetry are probed using high-energy spectroscopy. Comparison of the Sc 2p --> 3d x-ray-absorption spectrum with calculated ionic multiplet
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