3 papers
cond-mat.mtrl-sci2006
Experimental evidence for an intermediate phase in the multiferroic YMnO3
G. Nénert, M. Pollet, S. Marinel +3
We have studied YMnO by high-temperature synchrotron X-ray powder diffraction, and have carried out differential thermal analysis and dilatometry on a single crystal sample.…
cond-mat.str-el2005
Evidence for electronic phase separation between orbital orderings in SmVO3
M. H. Sage, G. R. Blake, G. J. Nieuwenhuys +1
We report evidence for phase coexistence of orbital orderings of different symmetry in SmVO by high resolution X-Ray powder diffraction. The phase coexistence is triggered by a…
cond-mat.mtrl-sci2005
Ferroelectricity induced by acentric spin-density waves in YMnO
L. C. Chapon, P. G. Radaelli, G. R. Blake +2
The commensurate and incommensurate magnetic structures of the magnetoelectric system YMnO, as determined from neutron diffraction, were found to be spin-density waves…