8 citations · 16 across the 2 of their papers we have counts for
6 papers
Persistent and Reversible Phase Control in GdMnO near the Phase Boundary
H. Kuwahara, M. Akaki, J. Tozawa +3
We have investigated temperature and magnetic-field dependence of dielectric properties in the orthorhombic GdMnO single crystal which is located near the phase boundary betwee…
Internal magnetic field effect on magnetoelectricity in orthorhombic crystals
K. Noda, M. Akaki, F. Nakamura +2
We have investigated the role of the 4 moment on the magnetoelectric (ME) effect of orthorhombic MnO (=rare earth ions). In order to clarify the role of the 4 mom…
Enhancement of the anomalous Hall effect and spin glass behavior in the bilayered manganite La(2-2x)Sr(1+2x)Mn2O7
Y. Hirobe, Y. Ashikawa, R. Kawasaki +3
The Hall resistivity and magnetization have been investigated in the ferromagnetic state of the bilayered manganite La(2-2x)Sr(1+2x)Mn2O7 (x=0.36). The Hall resistivity shows an in…
Control of ferroelectric phase by chemical pressure in (Gd,Tb)MnO crystals
K. Noda, S. Nakamura, H. Kuwahara
We have investigated the dielectric properties of GdTbMnO crystals in magnetic fields to clarify the crossover between two distinct ferroelectric phases, GdMnO$…
Magnetic-Field and External-Pressure Control of Ferroelectricity in Multiferroic Manganites
H. Kuwahara, K. Noda, J. Nagayama +1
We have investigated dielectric properties in a series of crystals of MnO ( is a rare earth ion) under magnetic fields and quasihydrostatic pressure. We have found that…
Magnetic-Field and External-Pressure Effect on Ferroelectricity in Manganites: Comparison between GdMnO and TbMnO
K. Noda, S. Nakamura, J. Nagayama +1
We have investigated dielectric properties in Mott insulators GdMnO and TbMnO under magnetic fields and external quasihydrostatic pressures. In the case of GdMnO,…