Anisotropic interactions opposing magnetocrystalline anisotropy in Sr3NiIrO6

@article{ ISI:000376993700003,
Author = {Lefrancois, E. and Pradipto, A. -M. and Sala, M. Moretti and Chapon, L.
   C. and Simonet, V. and Picozzi, S. and Lejay, P. and Petit, S. and
   Ballou, R.},
Title = {{Anisotropic interactions opposing magnetocrystalline anisotropy in
   Sr3NiIrO6}},
Journal = {{PHYSICAL REVIEW B}},
Year = {{2016}},
Volume = {{93}},
Number = {{22}},
Month = {{JUN 1}},
Abstract = {{We report our investigation of the electronic and magnetic excitations
   of Sr3NiIrO6 by resonant inelastic x-ray scattering at the Ir L-3 edge.
   The intra-t(2g) electronic transitions are analyzed using an atomic
   model, including spin-orbit coupling and trigonal distortion of the IrO6
   octahedron, confronted with ab initio quantum chemistry calculations.
   The Ir spin-orbital entanglement is quantified and its implications for
   the magnetic properties, in particular in inducing highly anisotropic
   magnetic interactions, are highlighted. These are included in the
   spin-wave model proposed to account for the dispersionless magnetic
   excitation that we observe at 90 meV. By counterbalancing the strong
   Ni2+ easy-plane anisotropy that manifests itself at high temperature,
   the anisotropy of the interactions finally leads to the remarkable
   easy-axis magnetism reported in this material at low temperature.}},
Publisher = {{AMER PHYSICAL SOC}},
Address = {{ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA}},
Type = {{Article}},
Language = {{English}},
Affiliation = {{Lefrancois, E (Corresponding Author), Inst Laue Langevin, CS 20156, F-38042 Grenoble 9, France.
   Lefrancois, E (Corresponding Author), CNRS, Inst Neel, F-38042 Grenoble, France.
   Lefrancois, E (Corresponding Author), Univ Grenoble Alpes, Inst Neel, F-38042 Grenoble, France.
   Pradipto, AM (Corresponding Author), CNR SPIN, CNR, Laquila, Italy.
   Lefrancois, E.; Chapon, L. C., Inst Laue Langevin, CS 20156, F-38042 Grenoble 9, France.
   Lefrancois, E.; Simonet, V.; Lejay, P.; Ballou, R., CNRS, Inst Neel, F-38042 Grenoble, France.
   Lefrancois, E.; Simonet, V.; Lejay, P.; Ballou, R., Univ Grenoble Alpes, Inst Neel, F-38042 Grenoble, France.
   Pradipto, A. -M.; Picozzi, S., CNR SPIN, CNR, Laquila, Italy.
   Sala, M. Moretti, European Synchrotron Radiat Facil, CS 40220, F-38043 Grenoble 9, France.
   Petit, S., Univ Paris Saclay, CEA Saclay, CNRS, CEA,Lab Leon Brillouin, F-91191 Gif Sur Yvette, France.}},
DOI = {{10.1103/PhysRevB.93.224401}},
Article-Number = {{224401}},
ISSN = {{2469-9950}},
EISSN = {{2469-9969}},
Research-Areas = {{Materials Science; Physics}},
Web-of-Science-Categories  = {{Materials Science, Multidisciplinary; Physics, Applied; Physics,
   Condensed Matter}},
Author-Email = {{lefrancois@ill.fr
   a.m.t.pradipto@gmail.com}},
ResearcherID-Numbers = {{Moretti, Marco/AAF-9255-2019
   Chapon, Laurent C/A-1653-2011
   Lefrancois, Emilie/Q-4316-2019
   Sala, Marco Moretti/H-1034-2014
   Picozzi, Silvia/E-2374-2011
   BALLOU, Rafik/H-9893-2019
   Lefrancois, Emilie/C-7013-2017
   }},
ORCID-Numbers = {{Moretti, Marco/0000-0002-9744-9976
   Chapon, Laurent C/0000-0002-2756-8160
   Lefrancois, Emilie/0000-0002-8959-7848
   Sala, Marco Moretti/0000-0002-9744-9976
   Picozzi, Silvia/0000-0002-3232-788X
   BALLOU, Rafik/0000-0002-9308-1860
   Lefrancois, Emilie/0000-0002-8959-7848
   Pradipto, Abdul Muizz/0000-0003-2915-6087}},
Number-of-Cited-References = {{27}},
Times-Cited = {{12}},
Usage-Count-Last-180-days = {{0}},
Usage-Count-Since-2013 = {{32}},
Journal-ISO = {{Phys. Rev. B}},
Doc-Delivery-Number = {{DN3WB}},
Unique-ID = {{ISI:000376993700003}},
DA = {{2020-12-22}},
}