Momentum and polarization dependence of single-magnon spectral weight for Cu L-3-edge resonant inelastic x-ray scattering from layered cuprates

@article{ ISI:000278141600123,
Author = {Braicovich, L. and Moretti Sala, M. and Ament, L. J. P. and Bisogni, V.
   and Minola, M. and Balestrino, G. and Di Castro, D. and De Luca, G. M.
   and Salluzzo, M. and Ghiringhelli, G. and van den Brink, J.},
Title = {{Momentum and polarization dependence of single-magnon spectral weight
   for Cu L-3-edge resonant inelastic x-ray scattering from layered
   cuprates}},
Journal = {{PHYSICAL REVIEW B}},
Year = {{2010}},
Volume = {{81}},
Number = {{17}},
Month = {{MAY 1}},
Abstract = {{Recently it was predicted theoretically and confirmed experimentally
   that in cuprates single-magnon dispersions can be mapped out with
   resonant inelastic x-ray scattering (RIXS) at the copper L-3 edge. To
   further establish RIXS as a viable technique we investigate the momentum
   and incident photon polarization dependence of the single-magnon
   spectral weight in a variety of layered undoped antiferromagnetic
   compounds. The agreement of experimental and theoretical results
   bolsters the assignment of RIXS spectral features to single magnons.
   This detailed analysis allows to disentangle single-magnon scattering
   from other spectral contributions. Moreover, it is a necessary premise
   for future research aimed at investigating processes that modulate
   spectral weights beyond the predictions of linear spin-wave theory.}},
Publisher = {{AMER PHYSICAL SOC}},
Address = {{ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA}},
Type = {{Article}},
Language = {{English}},
Affiliation = {{Braicovich, L (Corresponding Author), Politecn Milan, CNR IOM, I-20133 Milan, Italy.
   Braicovich, L.; Moretti Sala, M., Politecn Milan, CNR IOM, I-20133 Milan, Italy.
   Braicovich, L.; Moretti Sala, M.; Minola, M.; Ghiringhelli, G., Politecn Milan, Dipartimento Fis, I-20133 Milan, Italy.
   Ament, L. J. P., Leiden Univ, Inst Lorentz Theoret Phys, NL-2300 RA Leiden, Netherlands.
   Bisogni, V., European Synchrotron Radiat Facil, F-38043 Grenoble, France.
   Bisogni, V.; van den Brink, J., IFW Dresden, Leibniz Inst Solid State & Mat Res, D-01171 Dresden, Germany.
   Minola, M.; Ghiringhelli, G., Politecn Milan, CNR SPIN, I-20133 Milan, Italy.
   Balestrino, G.; Di Castro, D., Univ Roma Tor Vergata, CNR SPIN, I-00133 Rome, Italy.
   Balestrino, G.; Di Castro, D., Univ Roma Tor Vergata, Dip Ing Meccan, I-00133 Rome, Italy.
   De Luca, G. M.; Salluzzo, M., Univ Naples Federico 2, Dip Sci Fis, I-80126 Naples, Italy.
   De Luca, G. M.; Salluzzo, M., Univ Naples Federico 2, CNR SPIN, I-80126 Naples, Italy.}},
DOI = {{10.1103/PhysRevB.81.174533}},
Article-Number = {{174533}},
ISSN = {{1098-0121}},
Keywords-Plus = {{LA2CUO4; TRANSITION; PURE}},
Research-Areas = {{Materials Science; Physics}},
Web-of-Science-Categories  = {{Materials Science, Multidisciplinary; Physics, Applied; Physics,
   Condensed Matter}},
ResearcherID-Numbers = {{van den Brink, Jeroen/E-5670-2011
   van den Brink, Jeroen/Y-3931-2019
   Moretti, Marco/AAF-9255-2019
   Ghiringhelli, Giacomo/D-1159-2014
   salluzzo, marco/C-5919-2009
   Sala, Marco Moretti/H-1034-2014
   }},
ORCID-Numbers = {{van den Brink, Jeroen/0000-0001-6594-9610
   Moretti, Marco/0000-0002-9744-9976
   Ghiringhelli, Giacomo/0000-0003-0867-7748
   salluzzo, marco/0000-0001-8372-6963
   Sala, Marco Moretti/0000-0002-9744-9976
   Minola, Matteo/0000-0003-4084-0664
   Braicovich, Lucio/0000-0001-6548-9140
   DI CASTRO, DANIELE/0000-0002-0878-6904}},
Funding-Acknowledgement = {{Computational Materials Science Network (CMSN)United States Department
   of Energy (DOE); Division of Materials Science and Engineering, U.S.
   Department of EnergyUnited States Department of Energy (DOE)
   {[}DE-FG02-08ER46540]; Dutch Science Foundation FOMFOM (The
   Netherlands)Netherlands Organization for Scientific Research (NWO)}},
Funding-Text = {{This work was performed at the ADRESS beam line of the SLS (PSI) using
   the SAXES spectrometer developed jointly by Politecnico di Milano, SLS,
   and EPFL. We wish to thank M. Grioni, M. Haverkort, and H. M. Ronnow for
   illuminating discussions. One of us (L.B.) is indebted to LuBac for
   stimulating discussions and support. This research benefited from the
   RIXS collaboration supported by the Computational Materials Science
   Network (CMSN) program of the Division of Materials Science and
   Engineering, U.S. Department of Energy (Grant No. DE-FG02-08ER46540) and
   is supported by the Dutch Science Foundation FOM.}},
Number-of-Cited-References = {{23}},
Times-Cited = {{58}},
Usage-Count-Last-180-days = {{0}},
Usage-Count-Since-2013 = {{26}},
Journal-ISO = {{Phys. Rev. B}},
Doc-Delivery-Number = {{602LV}},
Unique-ID = {{ISI:000278141600123}},
DA = {{2020-12-22}},
}