Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Oba, Yojiro"'
Autor:
Bersweiler, Mathias, Oba, Yojiro, Sinaga, Evelyn Pratami, Peral, Inma, Titov, Ivan, Adams, Michael P., Metlov, Konstantin L., Michels, Andreas
Publikováno v:
Physical Review B 108, 094434 (2023)
Taking advantage of recent progress in neutron instrumentation and in the understanding of magnetic-field-dependent small-angle neutron scattering, here, we study the three-dimensional magnetization distribution within an isotropic Nd-Fe-B bulk magne
Externí odkaz:
http://arxiv.org/abs/2303.15330
Autor:
Saito, Toshiki, Yu, Hao, Gao, Zimo, Inoue, Koji, Kondo, Sosuke, Kasada, Ryuta, Nagai, Yasuyoshi, Oba, Yojiro, Hiroi, Kosuke
Publikováno v:
In Journal of Alloys and Compounds 5 May 2024 983
Autor:
Oba, Yojiro, Bersweiler, Mathias, Titov, Ivan, Adachi, Nozomu, Todaka, Yoshikazu, Gilbert, Elliot Paul, Steinke, Nina-Juliane, Metlov, Konstantin L., Michels, Andreas
Publikováno v:
Phys. Rev. Materials 5, 084410 (2021)
Magnetic-field-dependent unpolarized small-angle neutron scattering (SANS) experiments demonstrate that high-pressure torsion (HPT) straining induces spin misalignments in pure Ni, which persist in magnetic fields up to 4 T. The spin-misalignment sca
Externí odkaz:
http://arxiv.org/abs/2105.04167
Autor:
Sekine, Yurina, Nankawa, Takuya, Hiroi, Kosuke, Oba, Yojiro, Nagakawa, Yoshiyasu, Sugita, Tsuyoshi, Shibayama, Yuki, Ikeda-Fukazawa, Tomoko
Publikováno v:
In Carbohydrate Polymers 1 March 2024 327
Autor:
Bersweiler, Mathias, Sinaga, Evelyn Pratami, Peral, Inma, Adachi, Nozomu, Bender, Philipp, Steinke, Nina-Juliane, Gilbert, Elliot Paul, Todaka, Yoshikazu, Michels, Andreas, Oba, Yojiro
Publikováno v:
Phys. Rev. Materials 5, 044409 (2021)
We combine magnetometry and magnetic small-angle neutron scattering to study the influence of the microstructure on the macroscopic magnetic properties of a nanocrystalline Ni bulk sample, which was prepared by straining via high-pressure torsion. As
Externí odkaz:
http://arxiv.org/abs/2011.11318
Akademický článek
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Autor:
Miura, Daisuke, Sekine, Yurina, Nankawa, Takuya, Sugita, Tsuyoshi, Oba, Yojiro, Hiroi, Kosuke, Ohzawa, Tatsuhiko
Publikováno v:
In Carbohydrate Polymer Technologies and Applications December 2022 4
Autor:
Motokawa, Ryuhei, Kaneko, Koji, Oba, Yojiro, Nagai, Takayuki, Okamoto, Yoshihiro, Kobayashi, Taishi, Kumada, Takayuki, Heller, William T.
Publikováno v:
In Journal of Non-Crystalline Solids 15 February 2022 578
Autor:
Miura, Hiromi, Watanabe, Chihiro, Aoyagi, Yoshiteru, Oba, Yojiro, Kobayashi, Masakazu, Yoshinaga, Naoki
Publikováno v:
In Materials Science & Engineering A 26 January 2022 833
Autor:
Mamiya, Hiroaki1 (AUTHOR) MAMIYA.Hiroaki@nims.go.jp, Oba, Yojiro2,3 (AUTHOR), Terada, Noriki1 (AUTHOR), Hiroi, Kosuke2 (AUTHOR), Ohkubo, Tadakatsu1 (AUTHOR), Shinohara, Takenao2 (AUTHOR)
Publikováno v:
Scientific Reports. 6/6/2023, Vol. 13 Issue 1, p1-8. 8p.