Zobrazeno 1 - 10
of 1 009
pro vyhledávání: '"Nordgren, J."'
Autor:
Vaskivskyi, O. Grånäs I., Wang, X., Thunström, P., Ghimire, S., Knut, R., Söderström, J., Kjellsson, L., Turenne, D., Engel, R. Y., Beye, M., Lu, J., Reid, A. H., Schlotter, W., Coslovich, G., Hoffmann, M., Kolesov, G., Schüßler-Langeheine, C., Styervoyedov, A., Tancogne-Dejean, N., Sentef, M. A., Reis, D. A., Rubio, A., Parkin, S. S. P., Karis, O., Nordgren, J., Rubensson, J. -E., Eriksson, O., Dürr, H. A.
A non-trivial balance between Coulomb repulsion and kinematic effects determines the electronic structure of correlated electron materials. The use electromagnetic fields strong enough to rival these native microscopic interactions allows us to study
Externí odkaz:
http://arxiv.org/abs/2008.11115
Autor:
Magnuson, M., Guo, J., Såthe, C., Rubensson, J. -E., Nordgren, J., Glans, P., Yang, L., Salek, P., Ågren, H.
Publikováno v:
Physical Review A 59, 4281 (1999)
We show the first evidence of dissociation during resonant inelastic soft X-ray scattering. Carbon and oxygen K-shell and sulfur L-shell resonant and non-resonant X-ray emission spectra were measured using monochromatic synchrotron radiation for exci
Externí odkaz:
http://arxiv.org/abs/1201.1185
Resonant inelastic soft-x-ray scattering spectra at the N1s and C1s edges of poly(pyridine-2,5-diyl)
Autor:
Magnuson, M., Yang, L., Guo, J. - H., Såthe, C., Agui, A., Nordgren, J., Luo, Y., Ågren, H., Johansson, N., Salaneck, W. R., Horsburgh, L. E., Monkman, A. P.
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena 101--103, 573 (1999)
Resonant inelastic scattering measurements of poly(pyridine-2,5-diyl) have been performed at the N1s and C1s edges using synchrotron radiation. For comparison, molecular orbital calculations of the spectra have been carried out with the repeat unit a
Externí odkaz:
http://arxiv.org/abs/1201.1181
Autor:
Magnuson, M., Yang, L., Guo, J. - H., Såthe, C., Agui, A., Nordgren, J., Luo, Y., Ågren, H., Johansson, N., Salaneck, W. R., Horsburgh, L. E., Monkman, A. P.
Publikováno v:
Chemical Physics 237, 295 (1998)
The electronic structure of the poly-pyridine conjugated polymer has been investigated by resonant and nonresonant inelastic X-ray scattering and X-ray absorption spectroscopies using synchrotron radiation. The measurements were made for both the car
Externí odkaz:
http://arxiv.org/abs/1201.1126
Publikováno v:
Journal of Chemical Physics 111, 4756 (1999)
The electronic structure of the conjugated polymer, polyaniline, has been studied by resonant and nonresonant X-ray emission spectroscopy using synchrotron radiation for the excitation. The measurements were made on polyaniline and a few doped (proto
Externí odkaz:
http://arxiv.org/abs/1201.0976
Publikováno v:
Physical Review B 56, 12238 (1997)
The L2,3 X-ray emission of Cu metal has been measured using monochromatic synchrotron radiation. The self-absorption effect in the spectra is shown to be very small in our experimental geometry. From the quantitative analysis of spectra recorded at d
Externí odkaz:
http://arxiv.org/abs/1201.0933
Publikováno v:
Physical Review B, Volume 65, 205106 (2002)
The electronic structure of CoO is studied by resonant inelastic soft X-ray scattering spectroscopy using photon energies across the Co 2p absorption edges. The different spectral contributions from the energy-loss structures are identified as Raman
Externí odkaz:
http://arxiv.org/abs/1201.0744
Publikováno v:
J. Phys.: Condens. Matter 14, 3669-3676 (2002)
Resonant soft X-ray Raman scattering measurements on NiO have been made at photon energies across the Ni 2p absorption edges. The details of the spectral features are identified as Raman scattering due to d-d and charge-transfer excitations. The spec
Externí odkaz:
http://arxiv.org/abs/1201.0661
Publikováno v:
Physical Review B 74, 172409 (2006)
We report resonant inelastic x-ray scattering (RIXS) excited by circularly polarized x-rays on Mn-Zn ferrite at the Mn L2,3-resonances. We demonstrate that crystal field excitations, as expected for localized systems, dominate the RIXS spectra and th
Externí odkaz:
http://arxiv.org/abs/1201.0091
Publikováno v:
Europhysics Letters 68 (2), pp. 289-285 (2004)
The spin transition in LaCoO3 is investigated by temperature-dependent resonant soft X-ray emission spectroscopy near the Co 2p absorption edges. This element-specific technique is more bulk sensitive with respect to the temperature induced spin-stat
Externí odkaz:
http://arxiv.org/abs/1112.3406