162 citations · 213 across the 3 of their papers we have counts for
6 papers
Magnetic Excitations in U(Ru_{1-x}Rh_x)_2Si_2 (x<=0.03)
M. Yokoyama, H. Amitsuka, S. Itoh +3
We have investigated magnetic excitations for a mixed phase of hidden order (HO) and the antiferromagnetic (AF) order in U(Ru_{1-x}Rh_x)_2Si_2 (x <= 0.03) by means of inelastic neu…
Neutron diffraction study of TbMnO3: Magnetic structure revisited
R. Kajimoto, H. Yoshizawa, H. Shintani +2
Magnetic ordering in TbMnO3 was revisited by a neutron diffraction study. In addition to the previously reported A-type and G-type modulated structures with a propagation vector (0…
Neutron Scattering Study on Competition between Hidden Order and Antiferromagnetism in U(Ru_{1-x}Rh_x)_2Si_2 (x <= 0.05)
M. Yokoyama, H. Amitsuka, S. Itoh +3
We have performed elastic and inelastic neutron scattering experiments on the solid solutions U(Ru_{1-x}Rh_x)_2Si_2 for the Ru rich concentrations: x=0, 0.01, 0.02, 0.025, 0.03, 0.…
Microscopic spin interactions in the CMR manganites
J. A. Fernandez-Baca, Pengcheng Dai, H. Kawano-Furukawa +5
Using inelastic neutron scattering we measured the microscopic magnetic coupling associated with the ferromagnetic (FM) clusters of the ``colossal magnetoresistance'' (CMR) compoun…
Spontaneous vortex phase in ErNi2B2C
H. Kawano-Furukawa, E. Habuta, T. Nagata +5
Below T_{WFM} ~ 2.75K, a weak ferromagnetism and superconductivity coexist in ErNi2B2C. In the present paper, a possibility of a spontaneous vortex phase was examined directly by s…
Orbital Ordering Induced Antiferromagnetic Spin Fluctuations in the Ferromagnetic State of 50 % Hole-doped Manganites: Pr{1/2}Sr{1/2}MnO3 and Nd{1/2}Sr{1/2}MnO3
H. Kawano, R. Kajimoto, H. Yoshizawa +3
We report inelastic neutron scattering results on the spin dynamics in the 50 % hole-doped manganites, Pr{1/2}Sr{1/2}MnO3 and Nd{1/2}Sr{1/2}MnO3. In the paramagnetic phase, these s…