63 citations · 190 across the 7 of their papers we have counts for
7 papers
Nature of the Antiferromagnetic Order in GdCu
Koji Kaneko, Chihiro Tabata, Masato Hagihala +4
A magnetic order in orthorhombic GdCu was investigated via a single crystal neutron diffraction with thermal neutron. Magnetic peaks were observed at incommensurate positions d…
Magnetic ordering in pressure-induced phases with giant spin-driven ferroelectricity in multiferroic TbMnO3
Noriki Terada, Dmitry D. Khalyavin, Pascal Manuel +3
In order to clarify the mechanism associated with pressure/magnetic-field-induced giant ferroelectric polarization in TbMnO3, this work investigated changes in magnetic ordering br…
High-Pressure Suppression of Long Range Magnetic Order in the Triangular Lattice Antiferromagnet CuFeO2
Noriki Terada, Toyotaka Osakabe, Hideaki Kitazawa
We succeeded in observing pressure-suppressed magnetic long range ordering (LRO) in the triangular lattice antiferromagnet CuFeO, using neutron diffraction experiments under…
Softening of Magnetic Excitations Leading to Pressure-Induced Quantum Phase Transition in Gapped Spin System KCuCl
K. Goto, T. Osakabe, K. Kakurai +4
KCuCl is a three dimensionally coupled spin dimer system, which undergoes a pressure-induced quantum phase transition from a gapped ground state to an antiferromagnetic state a…
Pressure-Induced Magnetic Quantum Phase Transition in Gapped Spin System KCuCl3
Kenji Goto, Masashi Fujisawa, Hidekazu Tanaka +4
Magnetization and neutron elastic scattering measurements under a hydrostatic pressure were performed on KCuCl3, which is a three-dimensionally coupled spin dimer system with a gap…
Pressure-Induced Successive Magnetic Phase Transitions in the Spin Gap System TlCuCl
A. Oosawa, K. Kakurai, T. Osakabe +3
Under the hydrostatic pressure GPa, polarized neutron elastic scattering experiments have been carried out on the coupled spin dimer system TlCuCl with the gapped grou…