by Ghiringhelli, G. and Braicovich, L.
Abstract:
The inelastic scattering of X-rays is becoming a powerful alternative to better established techniques, based on neutrons or low energy photons, for the study of low- and medium-energy excitations in solids. When performed in the soft range the resonant inelastic X-ray scattering (RIXS) is ideal for strongly correlated electron systems based on 3d transition metals. The remarkable evolution of Cu L-3 RIXS has been boosted by the steady improvement of experimental energy resolution, and by the fortunate fact that cuprates give intense and richly featured spectra. Over the last 8 years several key results were obtained using the AXES (ESRF) and the SAXES (SLS) spectrometers. This initial success is now supporting several new projects for soft X-ray RIXS worldwide. We briefly present here the case of spin excitation dispersion in insulating and superconducting cuprates and the first RIXS spectra with partial polarization analysis of the scattered photons. (C) 2012 Elsevier B.V. All rights reserved.
Reference:
Magnetic excitations of layered cuprates studied by RIXS at Cu L-3 edge (Ghiringhelli, G. and Braicovich, L.), In JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA, ELSEVIER SCIENCE BV, volume 188, 2013.
Bibtex Entry:
@article{ ISI:000324008900005,
Author = {Ghiringhelli, G. and Braicovich, L.},
Title = {{Magnetic excitations of layered cuprates studied by RIXS at Cu L-3 edge}},
Journal = {{JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA}},
Year = {{2013}},
Volume = {{188}},
Number = {{SI}},
Pages = {{26-31}},
Month = {{JUN}},
Abstract = {{The inelastic scattering of X-rays is becoming a powerful alternative to
   better established techniques, based on neutrons or low energy photons,
   for the study of low- and medium-energy excitations in solids. When
   performed in the soft range the resonant inelastic X-ray scattering
   (RIXS) is ideal for strongly correlated electron systems based on 3d
   transition metals. The remarkable evolution of Cu L-3 RIXS has been
   boosted by the steady improvement of experimental energy resolution, and
   by the fortunate fact that cuprates give intense and richly featured
   spectra. Over the last 8 years several key results were obtained using
   the AXES (ESRF) and the SAXES (SLS) spectrometers. This initial success
   is now supporting several new projects for soft X-ray RIXS worldwide. We
   briefly present here the case of spin excitation dispersion in
   insulating and superconducting cuprates and the first RIXS spectra with
   partial polarization analysis of the scattered photons. (C) 2012
   Elsevier B.V. All rights reserved.}},
Publisher = {{ELSEVIER SCIENCE BV}},
Address = {{PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS}},
Type = {{Article}},
Language = {{English}},
Affiliation = {{Ghiringhelli, G (Corresponding Author), Politecn Milan, CNISM, CNR SPIN, Piazza Leonardo da Vinci 32, I-20133 Milan, Italy.
   Ghiringhelli, G., Politecn Milan, CNISM, CNR SPIN, I-20133 Milan, Italy.
   Politecn Milan, Dipartimento Fis, I-20133 Milan, Italy.}},
DOI = {{10.1016/j.elspec.2012.11.001}},
ISSN = {{0368-2048}},
EISSN = {{1873-2526}},
Keywords = {{Cuprates; RIXS; Spin excitations}},
Keywords-Plus = {{X-RAY-SCATTERING; EMISSION-SPECTROSCOPY; SPIN EXCITATIONS; RESOLUTION}},
Research-Areas = {{Spectroscopy}},
Web-of-Science-Categories  = {{Spectroscopy}},
Author-Email = {{giacomo.ghiringhelli@fisi.polimi.it}},
ResearcherID-Numbers = {{Ghiringhelli, Giacomo/D-1159-2014
   }},
ORCID-Numbers = {{Ghiringhelli, Giacomo/0000-0003-0867-7748
   Braicovich, Lucio/0000-0001-6548-9140}},
Number-of-Cited-References = {{50}},
Times-Cited = {{7}},
Usage-Count-Last-180-days = {{0}},
Usage-Count-Since-2013 = {{31}},
Journal-ISO = {{J. Electron Spectrosc. Relat. Phenom.}},
Doc-Delivery-Number = {{212US}},
Unique-ID = {{ISI:000324008900005}},
DA = {{2020-12-22}},
}

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