Measurement of Magnetic Excitations in the Two-Dimensional Antiferromagnetic<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>Sr</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>CuO</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Cl</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math>Insulator Using Resonant X-Ray Scattering: Evidence for Extended Interactions

M. Guarise(Centre National de la Recherche Scientifique), M. Grioni(École Polytechnique Fédérale de Lausanne), Vladimir N. Strocov(Paul Scherrer Institute), Peng Xu(École Polytechnique Fédérale de Lausanne), G. Ghiringhelli(European Synchrotron Radiation Facility), Ping-Hui Lin(École Polytechnique Fédérale de Lausanne), B. Dalla Piazza(École Polytechnique Fédérale de Lausanne), L. Braicovich(Politecnico di Milano), L. J. P. Ament(Leiden University), D. van der Marel(University of Geneva), H. M. Rønnow(University of Copenhagen), Jeroen van den Brink(Leibniz Institute for Solid State and Materials Research), J. N. Hancock(University of Geneva), M. Moretti Sala(European Synchrotron Radiation Facility), H. Berger(École Polytechnique Fédérale de Lausanne), Thorsten Schmitt(Paul Scherrer Institute)
Physical Review Letters
October 8, 2010
Cited by 118


Related Papers