92 citations · 98 across the 6 of their papers we have counts for
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Unusual field dependence of remanent magnetization in granular CrO2: possible role of piezomagnetism
A. Bajpai, R. Klingeler, N. Wizent +3
We present low field thermoremanent magnetization (TRM) measurements in granular CrO2 and composites of ferromagnetic (FM) CrO2 and antiferromagnetic (AFM) Cr2O3. TRM in these samp…
Symmetry of Multiferroicity in a Frustrated Magnet TbMnO
J. Okamoto, D. J. Huang, C. -Y. Mou +5
Based on measurements of soft x-ray magnetic scattering and symmetry considerations, we demonstrate that the magnetoelectric effect in TbMnO arises from an internal field d…
Multi-scale Phase Modulations in Colossal Magnetoresistance Manganites
K. H. Kim, M. Uehara, V. Kiryukhin +1
Extensive experimental results are presented on the multi-scale phase modulation phenomena observed in colossal magnetoresistance manganites. Two key types of phase inhomogeneities…
Dielectric signatures of lattice instabilities at 32K and 245K in (M=Cu,Ni) Cuprates and Nickelates
P. V. Parimi, N. Hakim, F. C. Chou +2
New dielectric transitions are observed at common temperatures 32K and 245K, in isostructural and that are signatures of local lattice…
High Temperature Charge-Ordering Fluctuation in Manganites
K. H. Kim, M. Uehara, S-W. Cheong
High temperature (T) studies of La_{1-x}Ca_{x}MnO_{3} show that charge and phonon transport is significantly suppressed in a narrow doping region of x~1/2 and in a wide T range up…
Charge and Spin Order in La2-xSrxNiO4 (x=0.275 and 1/3)
S. -H. Lee, S-W. Cheong, K. Yamada +1
We report polarized and unpolarized neutron diffraction measurements on La2-xSrxNiO4 (x=0.275 and 1/3). The data for the spin ordered states are consistent with a collinear spin mo…