37 citations · 118 across the 6 of their papers we have counts for
7 papers
Rotational phase transitions in antifluorite-type osmate and iridate compounds
A. Bertin, L. Kiefer, P. Becker +2
We present temperature-dependent single-crystal diffraction results on seven antifluorite-type compounds with =Os or Ir: KOsCl, OsBr with =K, Rb,…
Low-temperature ordered phases of the spin- XXZ chain system CsCoCl
O. Breunig, M. Garst, A. Rosch +6
In this study the magnetic order of the spin-1/2 XXZ chain system CsCoCl in a temperature range from 50 mK to 0.5 K and in applied magnetic fields up to 3.5 T is investigat…
Anisotropy study of multiferroicity in the pyroxene NaFeGeO
M. Ackermann, L. Andersen, T. Lorenz +2
We present a study of the anisotropy of the dielectric, magnetic and magnetoelastic properties of the multiferroic clinopyroxene NaFeGeO. Pyroelectric currents, dielectric…
Critical slowing down near the multiferroic phase transition in MnWO
D. Niermann, C. P. Grams, P. Becker +3
By using broadband dielectric spectroscopy in the radiofrequency and microwave range we studied the magnetoelectric dynamics in the multiferroic chiral antiferromagnet MnWO. Ab…
Infrared-active phonon modes in monoclinic multiferroic MnWO4
T. Möller, P. Becker, L. Bohaty +2
We report on polarized infrared reflectivity measurements of multiferroic, monoclinic MnWO4 between 10K and 295K. The full dielectric tensor and the frequency dependence of the ori…
Translation domains in multiferroics
D. Meier, N. Leo, T. Jungk +4
Translation domains differing in the phase but not in the orientation of the corresponding order parameter are resolved in two types of multiferroics. Hexagonal (h-) YMnO is a…