2 papers
cond-mat.str-el2008
Hybrid Goldstone modes in multiferroics
S. Pailhes, X. Fabreges, L. P. Regnault +5
By using polarized inelastic neutron scattering measurements, we show that the spin-lattice quantum entanglement in mutliferroics results in hybrid elementary excitations, involvin…
cond-mat.str-el2008
Magnetic order in YbMnO studied by Neutron Diffraction and Mössbauer Spectroscopy
X. Fabrèges, I. Mirebeau, P. Bonville +5
The magnetic ordering of the hexagonal multiferroic compound YbMnO has been studied between 100 K and 1.5 K by combining neutron powder diffraction, Yb Mössbauer spectr…