2016-2020

2020

1.(75) Ion irradiation of iron chalcogenide superconducting films

Toshinori Ozaki, Lijun Wu, Genda Gu and Qiang Li

Supercond. Sci. Technol. 33, 094008 (2020). [invited]

2.(76) Strong flux pinning by columnar defects with directionally dependent morphologies in GdBCO-coated conductors irradiated with 80 MeV Xe ions

Tetsuro Sueyoshi1, Tetsuya Kotaki, Yuichi Furuki, Takanori Fujiyoshi, Satoshi Semboshi, Toshinori Ozaki, Hitoshi Sakane, Masaki Kudo, Kazuhiro Yasuda and Norito Ishikawa

Jpn. J. Appl. Phys., 59, 023001 (2020).

3.(77) Characterization of the effect of ion irradiation on industrially produced GdBa2Cu3O7−δ superconducting tapes using a slow positron beam

Atsushi Yabuuchi, Toshinori Ozaki, Hitoshi Sakane, Hiroyuki Okazaki, Hiroshi Koshikawa, Shunya Yamamoto and Tetsuya Yamaki

Appl. Phys. Express, 13, 123004 (2020).

2019

1.(73) Two-Fold Reduction of Jc Anisotropy in FeSe0.5Te0.5 Films Using Low-Energy Proton Irradiation

Toshinori Ozaki, Jan Jaroszynski and Qiang Li

IEEE Trans. Appl. Supercond. 29,  7300403 (2019)

2.(74) Mössbauer Spectroscopy Study of KxFe2−ySe2 under Pressure

Yoshiya Yamamoto, Takaya Mitsui, Shinji Kitao, Makoto Seto, Naoyuki Mizobata, Toshinori Ozaki, Hitoshi Yamaoka, and Jun’ichiro Mizuki

J. Phys. Soc. Jpn., 88, 124703 (2019)

2018

1.(72) Enhanced critical current in superconducting FeSe0.5Te0.5 films at all magnetic field orientations by scalable gold ion irradiation

Toshinori Ozaki, Lijun Wu, Cheng Zhang, Weidong Si, Qing Jie and Qiang Li

Supercond. Sci. Technol. 31, 024002 (2018) (Supecial Issue Paper)

2017

1.(69) 鉄カルコゲナイドFeSe0.5Te0.5超伝導薄膜へのイオン照射効果―低エネルギープロトン照射によって形成された結晶欠陥と超伝導特性―

低温工学, 52, 456-464, (2017) (テーマ解説)

尾崎 壽紀, Qiang Li

2.(70) Quasi-two-dimensional fluctuations in the magnetization of La1.9Ca1.1Cu2O6+δ superconductors

Phys. Rev. B, 96, 184519 (2017)

Masaki Mito, Kazuma Ogata, Hiroki Goto, Kazuki Tsuruta, Kazuma Nakamura, Hiroyuki Deguchi, Tomoya Horide, Kaname Matsumoto, Takayuki Tajiri, Hiroshi Hara, Toshinori Ozaki, Hiroyuki Takeya, and Yoshihiko Takano

3.(71) Uniaxial strain effects on the superconducting transition in Re-doped Hg-1223 cuprate superconductors

Phys. Rev. B, 95, 064503 (2017)

Masaki Mito, Kazuma Ogata, Hiroki Goto, Kazuki Tsuruta, Kazuma Nakamura, Hiroyuki Deguchi, Tomoya Horide, Kaname Matsumoto, Takayuki Tajiri, Hiroshi Hara, Toshinori Ozaki, Hiroyuki Takeya, and Yoshihiko Takano

2016

1.(65) A route for a strong increase of critical current in nanostrained iron-based superconductors

Nat. Commun. 7, 13036 (2016).

Toshinori Ozaki, Lijun Wu, Cheng Zhang, Jan Jaroszynski, Weidong Si, Juan Zhou, Yimei Zhu, and Qiang Li

2.(66) Origin of Pressure-induced Superconducting Phase in KxFe2−ySe2 studied by Synchrotron X-ray Diffraction and Spectroscopy

Sci. Rep., 6, 30946 (2016)

Yoshiya Yamamoto, Hitoshi Yamaoka, Masashi Tanaka, Hiroyuki Okazaki, Toshinori Ozaki, Yoshihiko Takano, Jung-Fu Lin, Hidenori Fujita, Tomoko Kagayama, Katsuya Shimizu, Nozomu Hiraoka, Hirofumi Ishii, Yen-Fa Liao, Ku-Ding Tsuei, and Jun’ichiro Mizuki

3.(67) Uniaxial Strain Effects on Superconducting Transition in Y0.98Ca0.02Ba2Cu4O8

J. Phys. Soc. Jpn., 85, 024711 (2016)

Masaki Mito, Hiroki Goto, Hideaki Matsui, Hiroyuki Deguchi, Kaname Matsumoto, Hiroshi Hara, Toshinori Ozaki, Hiroyuki Takeya, and Yoshihiko Takano

4.(68) Engineered Pinning Landscapes for Enhanced 2G Coil Wire

IEEE Trans. Appl. Supercond. 21, 6601904 (2016)

Martin W. Rupich, Srivatsan Sathyamurthy, Steven Fleshler, Qiang Li, Vyacheslav Solovyov, Toshinori Ozaki, Ulrich Welp, Wai-Kwong Kwok, Maxime Leroux, Alexei E. Koshelev, Dean J. Miller, Karen Kihlstrom, Leonardo Civale, Serena Eley, and Asghar Kayani

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