22 citations · 32 across the 4 of their papers we have counts for
5 papers
Stabilization of layered perovskite structures via strontium substitution in CaTiO revealed via elemental mapping
Kosuke Kurushima, Hiroshi Nakajima, Shinya Mine +5
Extensive studies have been performed on layered compounds, ranging from layered cuprates to van der Waals materials with critical issues of intergrowths and stacking faults. Howev…
Charged domain boundaries stabilized by translational symmetry breaking in the hybrid improper ferroelectric CaSrTiO
Hiroshi Nakajima, Kosuke Kurushima, Shinya Mine +5
Charged domain walls and boundaries in ferroelectric materials display distinct phenomena, such as an increased conductivity due to the accumulation of bound charges. Here, we repo…
Magnetic textures in a hexaferrite thin film and their response to magnetic fields revealed by phase microscopy
Atsuhiro Kotani, Ken Harada, Marek Malac +3
We investigated magnetic textures in a Sc-doped hexaferrite film by means of phase microscopy (PM) with a hole-free phase plate in a transmission electron microscope. In a zero mag…
Observation of magnetic domain and bubble structures in magnetoelectric SrCoFeO
H. Nakajima, H. Kawase, K. Kurushima +3
The magnetic domain and bubble structures in the Z-type hexaferrite SrCoFeO were investigated using Lorentz microscopy. This hexaferrite exhibits a room-tempe…
Microscopic magnetization distribution of Bloch lines in a uniaxial magnet
Kosuke Kurushima, Kohei Tanaka, Hiroshi Nakajima +2
Bloch lines are formed to reduce the magnetostatic energy generated by the Bloch walls in uniaxial magnets. Recently, it is reported that Bloch lines play important roles in the em…