M
Masayoshi Ohashi
Researcher at Yamagata University
Publications - 100
Citations - 2375
Masayoshi Ohashi is an academic researcher from Yamagata University. The author has contributed to research in topics: Neutron diffraction & Antiferromagnetism. The author has an hindex of 22, co-authored 100 publications receiving 2288 citations. Previous affiliations of Masayoshi Ohashi include Tohoku University.
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Journal ArticleDOI
Hole-concentration-induced transformation of the magnetic and orbital structures in Nd 1 − x Sr x MnO 3
Ryoichi Kajimoto,Hideki Yoshizawa,Hazuki Kawano,Hideki Kuwahara,Yasuhiro Tokura,Kenji Ohoyama,Masayoshi Ohashi +6 more
TL;DR: In this paper, a peformed neutron diffraction measurements on melt-grown polycrystalline samples of the MnOµµ system was performed and a systematic transformation of the crystalline and magnetic structures of this system was observed.
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The new neutron powder diffractometer with a multi-detector system for high-efficiency and high-resolution measurements
Kenji Ohoyama,Tomonori Kanouchi,Keiji Nemoto,Masayoshi Ohashi,Tsuyoshi Kajitani,Yasuo Yamaguchi +5 more
TL;DR: A multipurpose neutron powder diffractometer for high-efficiency and high-resolution measurements, HERMES, which has been installed at the JRR-3M reactor in Japan Atomic Energy Research Institute, is described in this article.
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Relationship between non-stoichiometry and physical properties in LiNiO2
Atsushi Hirano,Ryoji Kanno,Yoji Kawamoto,Y. Takeda,Kazunari Yamaura,Mikio Takano,K. Ohyama,Masayoshi Ohashi,Y. Yamaguchi +8 more
TL;DR: In this paper, the deintercalation process and magnetic properties were clarified for lithium nickel oxides with different sample compositions which were characterized by neutron and X-ray diffraction measurements, and their interactions were discussed on the basis of weak magnetic-field magnetization measurements.
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Antiferroquadrupolar ordering and magnetic properties of the tetragonal DyB2C2 compound
Hiroki Yamauchi,Hideya Onodera,Kenji Ohoyama,Takahiro Onimaru,Masashi Kosaka,Masayoshi Ohashi,Yasuo Yamaguchi +6 more
TL;DR: In this paper, a single-crystalline DyB 2 C 2 compound with the tetragonal structure was investigated and the magnetic properties were investigated on a single crystalized DyB2C 2 compound, and the results were well interpreted by postulating that the phase between T C and T Q is an antiferroquadrupolar ordered one.
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Observation of modulated magnetic long-range order in la1.88sr0.12cuo4
Takao Suzuki,Takayuki Goto,Kaichiro Chiba,Tomoyuki Shinoda,Tetsuo Fukase,Hiroyuki Kimura,Kazuyoshi Yamada,Masayoshi Ohashi,Yasuo Yamaguchi +8 more
TL;DR: In this article, magnetic superlattice peaks are observed in single-crystal neutron-diffraction measurements on orthorhombic (1.88, 0.12, 1.12) lattice in the tetragonal notation.