T. Arima

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cond-mat.str-el2008★ 30 cited

Electric-dipole active two-magnon excitation in {\textit{ab}} spiral spin phase of a ferroelectric magnet Gd $_{0.7}$ Tb $_{0.3}$ MnO $_{3}$

N. Kida, Y. Yamasaki, R. Shimano +2

A broad continuum-like spin excitation (1--10 meV) with a peak structure around 2.4 meV has been observed in the ferroelectric $ab$ spiral spin phase of Gd $_{0.7}$ Tb $_{0.3}$ MnO $_{3}$ …

cond-mat.str-el2007★ 23 cited

Variation of charge/orbital ordering in layered manganites Pr1-xCa1+xMnO4 investigated by transmission electron microscopy

X. Z. Yu, R. Mathieu, T. Arima +9

Structural features of the charge/orbital ordering (CO/OO) in single-layered manganites Pr1-xCa1+xMnO4 have been investigated systematically by transmission electron microscopy. An…

cond-mat.str-el2004

Ferroelectric properties controlled by magnetic fields in DyMn2O5

D. Higashiyama, N. Kida, S. Miyasaka +2

Cross-correlation between magnetic and dielectric properties has been attracting renewed interest because of the fundamental as well as technological importance of controlling the…

Electric-dipole active two-magnon excitation in {\textit{ab}} spiral spin phase of a ferroelectric magnet Gd0.7​Tb0.3​MnO3​

Variation of charge/orbital ordering in layered manganites Pr1-xCa1+xMnO4 investigated by transmission electron microscopy

Ferroelectric properties controlled by magnetic fields in DyMn2O5

Electric-dipole active two-magnon excitation in {\textit{ab}} spiral spin phase of a ferroelectric magnet Gd $_{0.7}$ Tb $_{0.3}$ MnO $_{3}$