90 citations · 270 across the 3 of their papers we have counts for
3 papers
cond-mat.str-el2006★ 90 cited
Structural Anomalies at the Magnetic and Ferroelectric Transitions in (R=Tb, Dy, Ho)
C. R. dela Cruz, F. Yen, B. Lorenz +6
Strong anomalies of the thermal expansion coefficients at the magnetic and ferroelectric transitions have been detected in multiferroic . Their correlation with anomalies…
cond-mat.str-el2004
Large Magneto-Dielectric Effects in Orthorhombic HoMnO3 and YMnO3
B. Lorenz, Y. Q. Wang, Y. Y. Sun +1
We have found a remarkable increase (up to 60 %) of the dielectric constant with the onset of magnetic order at 42 K in the metastable orthorhombic structures of YMnO3 and HoMnO3 t…
cond-mat.str-el2003
A Field-Induced Re-Entrant Novel Phase and A Ferroelectric-Magnetic Order Coupling in HoMnO3
B. Lorenz, A. P. Litvinchuk, M. M. Gospodinov +1
A re-entrant novel phase has been observed in the hexagonal ferroelectric HoMnO3 in the presence of magnetic fields, in the temperature ranges defined by the plateau of the dielect…