44 citations · 74 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2015★ 9 cited
Quadrupole moments in chiral material DyFe3(BO3)4 observed by resonant x-ray diffraction
Hiroshi Nakajima, Tomoyasu Usui, Yves Joly +4
By means of circularly polarized x-ray beam at Dy L3 and Fe K absorption edges, the chiral structure of the electric quadrupole was investigated for a single crystal of DyFe3(BO3)4…
cond-mat.mtrl-sci2014★ 21 cited
Tuning order-by-disorder multiferroicity in CuO by doping
J. Hellsvik, M. Balestieri, T. Usui +8
The high Curie temperature multiferroic compound, CuO, has a quasidegenerate magnetic ground state that makes it prone to manipulation by the so called ``order-by-disorder'' mechan…
cond-mat.mtrl-sci2012★ 44 cited
Magnetic Phase Diagram of CuO
R. Villarreal, G. Quirion, M. L. Plumer +3
High resolution ultrasonic velocity measurements have been used to determine the temperature -- magnetic-field phase diagram of the monoclinic multiferroic CuO. A new transition at…