منابع مشابه
Resonant elastic soft x-ray scattering.
Resonant (elastic) soft x-ray scattering (RSXS) offers a unique element, site and valence specific probe to study spatial modulations of charge, spin and orbital degrees of freedom in solids on the nanoscopic length scale. It is not only used to investigate single-crystalline materials. This method also enables one to examine electronic ordering phenomena in thin films and to zoom into electron...
متن کاملBasics of Resonant Elastic X-ray Scattering theory
We recall the basic equations of Resonant Elastic X-ray Scattering (REXS), starting from the photon-electron Hamiltonian interaction, and describing the different components for the possible transitions. We also make the connection with classical physics and we emphasize the signs of the relevant terms, resonant and non resonant, to comply to the convention on the phase wave.
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We describe the design, construction, and performance of a 4-circle in-vacuum diffractometer for resonant elastic soft x-ray scattering. The diffractometer, installed on the resonant elastic and inelastic x-ray scattering beamline at the Canadian Light Source, includes 9 in-vacuum motions driven by in-vacuum stepper motors and operates in ultra-high vacuum at base pressure of 2 × 10(-10) Torr. ...
متن کاملResonant elastic soft x-ray scattering in oxygen-ordered YBa2Cu3O6+δ
Resonant elastic soft x-ray scattering in oxygen-ordered YBa2Cu3O6+δ D. G. Hawthorn,1 K. M. Shen,2 J. Geck,3 D. C. Peets,4,* H. Wadati,4,† J. Okamoto,5 S.-W. Huang,5 D. J. Huang,5 H.-J. Lin,5 J. D. Denlinger,6 Ruixing Liang,4 D. A. Bonn,4 W. N. Hardy,4 and G. A. Sawatzky4 1Department of Physics and Astronomy, University of Waterloo, Waterloo, Canada N2L 3G1 2Laboratory of Atomic and Solid State...
متن کاملResonant soft x-ray Raman scattering of NiO
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 spectra are interpreted within the single impurity Anderson model, including multiplets, crystal-field and charge-transfer effects. At threshold excita...
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ژورنال
عنوان ژورنال: Reports on Progress in Physics
سال: 2013
ISSN: 0034-4885,1361-6633
DOI: 10.1088/0034-4885/76/5/056502