Suppression of octapole order by tuning the dimensionality in Ce1-xLaxB6/SrB6 superlattices

• Project/Area Number: 16K05456
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Condensed matter physics II
• Research Institution: Osaka Prefecture University
• Principal Investigator: Shishido Hiroaki 大阪府立大学, 工学(系)研究科(研究院), 准教授 (80549585)
• Project Period (FY): 2016-04-01 – 2019-03-31
• Project Status: Completed (Fiscal Year 2018)
• Budget Amount: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000); Fiscal Year 2018: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
• Keywords: 強相関電子系 / 薄膜成長 / トポロジカル絶縁体 / 重い電子系 / 薄膜製膜 / 近藤トポロジカル絶縁体 / 近藤絶縁体 / 物性実験

Outline of Final Research Achievements

I grew epitaxial thin films of rare-earth hexaborides by the molecular beam epitaxy method. Thin films grown on c-plane Si substrates at 1000 degrees Celsius. The [100] axis of rare-earth hexaboride epitaxial thin films is oriented to the [110] axis of Si substrates. Artificial superlattices in which a candidate of the topological insulator SmB6 and topologically trivial insulator SrB6 stacked alternately. At superlattices with 3-unit cell thick SmB6 layers, the resistivity increases logarithmically with decreasing temperature even below 3 K. The most plausible scenario is that reducing the SmB6 layer thickness increases the interaction between topological surface states at the interface between SmB6 and SrB6 and eventually the gap in the Dirac cone is opened.

Academic Significance and Societal Importance of the Research Achievements

SmB6は近藤効果が効いている新しいタイプのトポロジカル絶縁体，近藤トポロジカル絶縁体の候補物質である．本研究ではSmB6とトポロジカルにトリビアルな絶縁体の超格子を作り，SmB6層の厚みを薄くすることで，表面電子状態間の相互作用を増大させた．トポロジカル絶縁体ならば，相互作用によりディラックコーンにギャップが開き，絶縁体的な振る舞いに移行することが期待される．SmB6の人工超格子では，SmB6層を薄くすることで，電気抵抗率の振る舞いが絶縁体的になることが確認された．これは，SmB6が近藤トポロジカル絶縁体であることを支持する結果である．

Research Products

• [Int'l Joint Research] LNCMI-EMFL, CNRS, UGA(フランス)
• [Int'l Joint Research] University of Stuttgart(ドイツ)
• [Int'l Joint Research] University of Glasgow(英国)
• [Int'l Joint Research] Universitut Stuttgart(Germany)
• [Int'l Joint Research] CEA Grenoble(France)
• [Journal Article] Fermi-surface topology of the heavy-fermion system Ce2PtIn8 (2018)
  • Author(s): Klotz J.、Gotze K.、Green E. L.、Demuer A.、Shishido H.、Ishida T.、Harima H.、Wosnitza J.、Sheikin I.
  • Journal Title: Physical Review B Volume: 97 Issue: 16
  • DOI: 10.1103/physrevb.97.165120
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Anomalous suppression in the de Haas-van Alphen oscillations of CeCoIn5 at ultra-low temperatures (2018)
  • Author(s): H. Shishido, S. Yamada, K. Sugii, M. Shimozawa, Y. Yanase, and M. Yamashita
  • Journal Title: Phys. Rev. Lett. Volume: 120 Issue: 17 Pages: 177201-177201
  • DOI: 10.1103/physrevlett.120.177201
  • Peer Reviewed
• [Journal Article] Scanning SQUID Microscopy for Sensing Vector Magnetic Field (2018)
  • Author(s): T. D. Vu, M. Toji, A. Ito, S. Miyajima, T. H. Ho, H. Shishido, M. Maezawa, M. Hidaka, M. Hayashi, T. Ishida
  • Journal Title: IEEE Transactions on Applied Superconductivity Volume: 28 Issue: 4 Pages: 1601105-1601105
  • DOI: 10.1109/tasc.2018.2808765
  • Peer Reviewed
• [Journal Article] Physical characteristics of delay-line current-biased kinetic inductance detector (2018)
  • Author(s): Iizawa Yuki、Yamaguchi Hiroyuki、Miki Yuya、Nishimura Kazuma、Shishido Hiroaki、Kojima Kenji M.、Oikawa Kenichi、Harada Masahide、Miyajima Shigeyuki、Hidaka Mutsuo、Oku Takayuki、Soyama Kazuhiko、Koyama Tomio、Ishida Takekazu
  • Journal Title: Journal of Physics: Conference Series Volume: 1054 Pages: 012056-012056
  • DOI: 10.1088/1742-6596/1054/1/012056
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Neutron signal features of Nb-based kinetic inductance detector with 10B convertor (2018)
  • Author(s): Miki Yuya、Yamaguchi Hiroyuki、Iizawa Yuki、Shishido Hiroaki、Kojima Kenji M、Oikawa Kenichi、Harada Masahide、Miyajima Shigeyuki、Hidaka Mutsuo、Oku Takayuki、Soyama Kazuhiko、Ishida Takekazu
  • Journal Title: Journal of Physics: Conference Series Volume: 1054 Pages: 012054-012054
  • DOI: 10.1088/1742-6596/1054/1/012054
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Constructing a Vector Scanning SQUID System (2018)
  • Author(s): Dang Vu The、Toji Masaki、Ito Atsuki、Ninomiya Yoshitsugu、Miyajima Shigeyuki、Huy Ho Thanh、Shishido Hiroaki、Kato Masaru、Hidaka Mutsuo、Hayashi Masahiko、Ishida Takekazu
  • Journal Title: Journal of Physics: Conference Series Volume: 1054 Pages: 012059-012059
  • DOI: 10.1088/1742-6596/1054/1/012059
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] High-Speed Neutron Imaging Using a Current-Biased Delay-Line Detector of Kinetic Inductance (2018)
  • Author(s): Shishido Hiroaki、Miki Yuya、Yamaguchi Hiroyuki、Iizawa Yuki、The Dang Vu、Kojima Kenji M.、Koyama Tomio、Oikawa Kenichi、Harada Masahide、Miyajima Shigeyuki、Hidaka Mutsuo、Oku Takayuki、Soyama Kazuhiko、Suzuki Soh Y.、Ishida Takekazu
  • Journal Title: Physical Review Applied Volume: 10 Issue: 4
  • DOI: 10.1103/physrevapplied.10.044044
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Confined vortices in de facto mesoscopic Mo80Ge20 disks with sector defects (2018)
  • Author(s): Vu The Dang、Huy Ho Thanh、Ito Atsuki、Toji Masaki、Shishido Hiroaki、Kato Masaru、Hayashi Masahiko、Ishida Takekazu
  • Journal Title: Superconductor Science and Technology Volume: 31 Issue: 12 Pages: 125009-125009
  • DOI: 10.1088/1361-6668/aae506
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] NMR studies on heavy fermion and conventional metal superlattices CeCoIn5/YbCoIn5 (2017)
  • Author(s): Yamanaka T.、Shimozawa M.、Endo R.、Mizukami Y.、Shishido H.、Terashima T.、Shibauchi T.、Matsuda Y.、Ishida K.
  • Journal Title: Journal of Physics: Conference Series Volume: 807 Pages: 012004-012004
  • DOI: 10.1088/1742-6596/807/1/012004
  • Peer Reviewed
• [Journal Article] Magnetic and superconducting properties of a heavy-fermion CeCoIn5 epitaxial film probed by nuclear quadrupole resonance (2017)
  • Author(s): T. Yamanaka, M. Shimozawa, H. Shishido, S. Kitagawa, H. Ikeda, T. Shibauchi, T. Terashima, Y. Matsuda, K. Ishida
  • Journal Title: Physical Review B Volume: 96 Issue: 6 Pages: 060507-060507
  • DOI: 10.1103/physrevb.96.060507
  • Peer Reviewed / Open Access
• [Journal Article] Vector sensor for scanning SQUID microscopy (2017)
  • Author(s): Dang Vu The、Toji Masaki、Thanh Huy Ho、Miyajima Shigeyuki、Shishido Hiroaki、Hidaka Mutsuo、Hayashi Masahiko、Ishida Takekazu
  • Journal Title: Journal of Physics: Conference Series Volume: 871 Pages: 012075-012075
  • DOI: 10.1088/1742-6596/871/1/012075
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Epitaxial growth of superconducting MgB2 thin films with a Mg buffer layer at 110 °C (2017)
  • Author(s): Shishido Hiroaki、Nakagami Takatoshi、Yoshida Takuya、Ishida Takekazu
  • Journal Title: Journal of Physics: Conference Series Volume: 871 Pages: 012036-012036
  • DOI: 10.1088/1742-6596/871/1/012036
  • Peer Reviewed / Open Access
• [Journal Article] Neutron detection using the superconducting Nb-based current-biased kinetic inductance detector (2017)
  • Author(s): Shishido Hiroaki、Yamaguchi Hiroyuki、Miki Yuya、Miyajima Shigeyuki、Oikawa Kenichi、Harada Masahide、Hidaka Mutsuo、Oku Takayuki、Arai Masatoshi、Fujimaki Akira、Ishida Takekazu
  • Journal Title: Superconductor Science and Technology Volume: 30 Issue: 9 Pages: 094003-094003
  • DOI: 10.1088/1361-6668/aa7a3d
  • Peer Reviewed
• [Journal Article] Vortex distribution in small star-shaped Mo80Ge20 plate (2017)
  • Author(s): T. D. Vu, H. Matsumoto, H. Miyoshi, H. T. Huy, H. Shishido, M. Kato, T. Ishida
  • Journal Title: Physica C, Volume: 533 Pages: 44-48
  • DOI: 10.1016/j.physc.2016.07.020
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Neutron flux spectrum revealed by Nb-based current-biased kinetic inductance detector with a 10B conversion layer (2017)
  • Author(s): S. Miyajima, H. Shishido, Y. Narukami, N. Yoshioka, A. Fujimaki, M. Hidaka, K. Oikawa, M. Harada, T. Oku, M. Arai, T. Ishida
  • Journal Title: Nuclear Instruments and Methods in Physics Research A Volume: 842 Pages: 71-75
  • DOI: 10.1016/j.nima.2016.10.045
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Ginzburg-Landau calculations of circular Mo80Ge20 plates with sector defect (2016)
  • Author(s): V. T. Dang, H. T. Huy, H. Matsumoto, H. Miyoshi, S. Miyajima, H. Shishido, M. Kato, T. Ishida
  • Journal Title: Physics Procedia Volume: 81 Pages: 93-96
  • Peer Reviewed / Open Access
• [Journal Article] Development of a neutron imager based on superconducting detectors (2016)
  • Author(s): S. Miyajima, H. Yamaguchi, H. Nakayama, H. Shishido, A. Fujimaki, M. Hidaka, M. Harada, K. Oikawa, T. Oku, M. Arai, T. Ishida
  • Journal Title: Physica C Volume: 530 Pages: 98-100
  • DOI: 10.1016/j.physc.2016.05.022
  • Peer Reviewed / Acknowledgement Compliant
• [Presentation] Confined vortices in de facto mesoscopic Pacman disks of Mo80Ge20 (2019)
  • Author(s): T. D. Vu, H. T. Huy, A. Ito, M. Toji, H. Shishido, M. Kato, M. Hayashi, T. Ishida
  • Organizer: 第26回渦糸物理国内会議
• [Presentation] 超伝導ストリップラインを用いた高速中性子イメージャーの開発 (2019)
  • Author(s): 宍戸寛明
  • Organizer: 日本物理学会第74回年次大会
  • Invited
• [Presentation] NMRによるCeCoIn5のHC2近傍の超伝導状態に関する研究 (2019)
  • Author(s): 谷口貴紀, 北川俊作, 真砂全宏, 仲嶺元輝, 石田憲二, 宍戸寛明
  • Organizer: 日本物理学会第74回年次大会
• [Presentation] 超伝導中性子検出器の基礎とイメージング応用 (2019)
  • Author(s): 石田武和, 宍戸寛明, Vu The Dang, 飯澤侑貴, 西村和真, 小嶋健児, 鈴木聡, 原田正英, 奥隆之, 及川健一, 曽山和彦, 相澤一也, 宮嶋茂之, 日高睦夫, 小山富男, Alex Malins, 町田昌彦
  • Organizer: 2019年電子情報通信学会・総合大会
  • Invited
• [Presentation] Epitaxial thin film growth of the heavy fermion chiral magnet YbNi3Al9 (2018)
  • Author(s): H. Shishido, A. Okumura, S. Ohara, Y. Togawa
  • Organizer: International Symposium on Chiral Magnetism
  • Int'l Joint Research
• [Presentation] Fabrication and evaluation of chiral helimagnet YbNi3Al9 thin films (2018)
  • Author(s): A. Okumura, H. Shishido, S. Ohara, and Y. Togawa
  • Organizer: International Symposium on Chiral Magnetism
  • Int'l Joint Research
• [Presentation] Magnetic, superconducting, and structural information of an epitaxially grown CeCoIn5 film probed by nuclear quadrupole resonance (2018)
  • Author(s): T. Yamanaka, M. Shimozawa, S. Kitagawa, H. Shishido, H. Ikeda, T. Terashima, T. Shibauchi, Y. Matsuda, K. Ishida
  • Organizer: International Conference on Magnetism (ICM2018)
  • Int'l Joint Research
• [Presentation] Vortices in Mesoscopic Superconductors and SQUID microscopy for 3D Imaging (2018)
  • Author(s): T. Ishida, T. D. Vu, M. Toji, Y. Ninomiya, S. Miyajima, T. H. Ho, H. Shishido, M. Kato, M. Maezawa, M. Hidaka, M. Hayashi
  • Organizer: The 31st International Symposium on Superconductivity (ISS2018)
• [Presentation] Temperature dependent characteristics of neutron signals from a current-biased Nb nanowire detector with 10B converter (2018)
  • Author(s): T. D. Vu, Y. Iizawa, K, Nishimura, H. Shishido, K. M Kojima, K. Oikawa, M. Harada, S. Miyajima, M. Hidaka, T. Oku, K. Soyama, K. Aizawa, T. Koyama, T. Ishida
  • Organizer: The 31st International Symposium on Superconductivity (ISS2018)
• [Presentation] 超伝導検出器による中性子イメージング (2018)
  • Author(s): 宍戸寛明
  • Organizer: 低温工学関西支部2018年度第1回講演会
  • Invited
• [Presentation] 分子線エピタキシー法によるSmB6/SrB6人工超格子薄膜の作製と評価 (2018)
  • Author(s): 幸塚祐哉, 宍戸寛明, 田原大夢, 鳴海康雄, 木田孝則, 萩原政幸, 戸川欣彦
  • Organizer: 日本物理学会 2018年秋季大会
• [Presentation] CeCoIn5における超低温下NMR測定 III (2018)
  • Author(s): 山下穣, 田代光輝, 下澤雅明, 杉井かおり, 谷口貴紀, 武田晃, 瀧川仁, 宍戸寛明
  • Organizer: 日本物理学会 2018年秋季大会
• [Presentation] メゾ構造超伝導体の量子磁束閉じ込めと3次元イメージング (2018)
  • Author(s): 石田武和, Vu The Dang, 藤次真幹, 伊藤厚稀, 二ノ宮由嗣, 宮嶋茂之, Ho Thanh Huy, 宍戸寛明, 加藤勝, 前澤正明, 日高睦夫, 林正彦
  • Organizer: 日本物理学会 2018年秋季大会
• [Presentation] キラル磁性体YbNi3Al9薄膜の作製と評価 (2018)
  • Author(s): 奥村慧, 宍戸寛明, 大原繁男, 戸川欣彦
  • Organizer: 日本物理学会 2018年秋季大会
• [Presentation] CeCoIn5における超伝導状態のNMRによる研究 日本物理学会講演概要集 (2018)
  • Author(s): 谷口貴紀, 北川俊作, 真砂全宏, 仲嶺元輝, 石田憲二, 宍戸寛明
  • Organizer: 日本物理学会 2018年秋季大会
• [Presentation] BSCCO単結晶アンチドットの SQUID顕微鏡による磁束分布観測 (2018)
  • Author(s): 三宅晴也, 川又修一, 藤次真幹, 二ノ宮由嗣, 宍戸寛明, 石田武和
  • Organizer: 第１７回低温工学・超伝導若手合同講演会
• [Presentation] Ceの価数揺らぎを用いた希土類磁石の保磁力増強の可能性 (2018)
  • Author(s): 宍戸寛明
  • Organizer: IEEE-MAG 関西四国チャプター 第4回関西四国磁性研究会
  • Invited
• [Presentation] Toward scanning vector SQUID microscopy (2018)
  • Author(s): T. Ishida, V. T. Dang, M. Toji, A. Ito, Y. Ninomiya, S. Miyajima, H. T. Huy, H. Shishido, M. Kato, M. Maezawa, M. Hidaka, M. Hayashi
  • Organizer: 新規超伝導体・ナノ構造超伝導体における渦糸物理
• [Presentation] 超伝導中性子検出器を用いたエネルギー分解イメージング測定 (2018)
  • Author(s): 宍戸寛明, 山口裕之, 三木悠矢, 飯澤侑貴, 西村和真, 小嶋健児, 李華， 鈴木(山形)聡, 内田智久, 田中真伸, 日高睦夫, 及川健一, 原田正英, 奥隆之, 新井正敏, 石田武和
  • Organizer: 新規超伝導体・ナノ構造超伝導体における渦糸物理
• [Presentation] 超伝導検出器による中性子顕微鏡の実現 (2018)
  • Author(s): 石田武和, 山口裕之, 三木悠矢, 飯澤侑貴, 西村和真, 宍戸寛明, Vu The Dang, 小嶋健児, 鈴木聡, 宮嶋茂之, 日高睦夫, 及川健一, 原田正英, 奥隆之, 曽山和彦, 相澤一也, 小山富男
  • Organizer: 2017年度量子ビームサイエンスフェスタ 第9回MLFシンポジウム, 第35回PFシンポジウム
• [Presentation] SmB6エピタキシャル薄膜の磁気抵抗及びホール抵抗測定 (2018)
  • Author(s): 幸塚祐哉, 宍戸寛明, 田原大夢, 鳴海康雄, 木田孝則, 若林元気, 奥村慧, 中神嵩俊, 萩原政幸, 石田武和
  • Organizer: 日本物理学会第73回年次大会
• [Presentation] 115In-NMR/NQRで観る人工超格子CeCoIn5/CeRhIn5及びエピタキシャル膜CeRhIn5の磁気構造の層数依存性 (2018)
  • Author(s): 仲嶺元輝, 山中隆義, 北川俊作, 石田憲二, 石井智大, 成塚政裕, 鳥井陽平, 下澤雅明, 宍戸寛明, 笠原成, 常盤欣文, 笠原裕一, 水上雄太, 芝内孝禎, 寺嶋孝仁, 松田祐司
  • Organizer: 日本物理学会第73回年次大会
• [Presentation] CeCoIn5薄膜におけるブロードなNQRスペクトルと核スピン 格子緩和率の分布 (2017)
  • Author(s): 山中隆義, 下澤雅明, 遠藤僚太, 水上雄太, 宍戸寛明, 北川俊作, 池田浩章, 芝内孝禎, 寺嶋孝仁, 松田祐司, 石田憲二
  • Organizer: 日本物理学会第71回年次大会
  • Place of Presentation: 大阪大学(大阪府豊中市)
  • Year and Date: 2017-03-17
• [Presentation] 分子線エピタキシー法によるMB6 (M:Sm, La)の作製と評価 (2017)
  • Author(s): 幸塚祐哉, 宍戸寛明, 中神嵩俊, 石田武和
  • Organizer: 日本物理学会第71回年次大会
  • Place of Presentation: 大阪大学(大阪府豊中市)
  • Year and Date: 2017-03-17
• [Presentation] 重い電子系超伝導体CeCoIn5 のH-T 相図における高温超伝導体との類似性 (2017)
  • Author(s): 宍戸寛明, 山田章悟，下澤雅明， 杉井かおり， 柳瀬陽一， 山下穣
  • Organizer: ワークショップ「ナノ構造超伝導体中の渦糸物理」
  • Place of Presentation: 大阪府立大学(大阪府堺市)
  • Year and Date: 2017-01-29
• [Presentation] dHvA measurements of CeCoIn5 at ultra-low temperatures (2017)
  • Author(s): H. Shishido, S. Yamada , K. Sugii , M. Shimozawa, Y. Yanase, M. Yamashita
  • Organizer: International Conference on Strongly Correlated Electron Systems (SCES2017)
  • Int'l Joint Research
• [Presentation] Kalliope-based High-Speed Neutron imager by a delay-line current biased kinetic inductance detector (2017)
  • Author(s): H. Shishido, Y. Miki, H. Yamaguchi, Y. Iizawa, K. M Kojima, K. Oikawa, M. Harada, T. Oku, K. Soyama, S. Miyajima, M. Hidaka, and T. Ishida
  • Organizer: 17th international workshop on Low Temperature Detectors (LTD17)
  • Int'l Joint Research
• [Presentation] Four-Lead Superconducting Detector Developed for Neutron Radiography (2017)
  • Author(s): T. Ishida, H. Shishido, H. Yamaguchi, Y. Miki, Y. Iizawa, K. M. Kojima, S. Miyajima, M. Hidaka, T. Koyama, M. Harada, K. Oikawa, T. Oku1, K. Soyama
  • Organizer: 17th international workshop on Low Temperature Detectors
  • Int'l Joint Research
• [Presentation] Epitaxial growth of rare-earth hexaboride thin films prepared by the molecular beam epitaxy (2017)
  • Author(s): H. Shishido, Y. Kozuka, T. Nakagami, and T. Ishida
  • Organizer: 28th International Conference on Low Temperature Physics
  • Int'l Joint Research
• [Presentation] Neutron radiography by using a superconducting neutron detector (2017)
  • Author(s): T. Ishida, H. Yamaguchi, Y. Miki, Y. Iizawa, H. Shishido, S. Miyajima, K. M Kojima, M. Hidaka, K. Oikawa, M. Harada, T. Oku, M. Arai
  • Organizer: The 15th International Conference on Advanced Materials (IUMRS-ICAM2017)
  • Int'l Joint Research
• [Presentation] Scanning SQUID Vector Microscopy (2017)
  • Author(s): V. T. Dang, M. Toji, A. Ito, S. Miyajima, H. T. Huy, H. Shishido, M. Maezawa, M. Hidaka, M. Hayashi, T. Ishida
  • Organizer: The 15th International Conference on Advanced Materials (IUMRS-ICAM2017)
  • Int'l Joint Research
• [Presentation] Scanning SQUID Microscopy for Sensing Vector Magnetic Field (2017)
  • Author(s): T. Vu, M. Toji, A. Ito, S. Miyajima, T. Ho, H. Shishido, M. Maezawa, M. Hidaka, M. Hayashi, T. Ishida
  • Organizer: 13th European Conference on Applied Superconductivity (EUCAS 2017)
  • Int'l Joint Research
• [Presentation] Superconducting Imager by means of a Delay Line Current-Biased Kinetic Inductance Detector (2017)
  • Author(s): T. Ishida, H. Yamaguchi, Y. Miki, Y. Iizawa, H. Shishido, S. Miyagima, K. Kojima, M. Hidaka, T. Koyama, M. Harada, K. Oikawa, T. Oku, K. Soyama
  • Organizer: 13th European Conference on Applied Superconductivity (EUCAS 2017)
  • Int'l Joint Research
• [Presentation] SQUID Microscopy for Probing Vortices in Small-Restricted Geometry (2017)
  • Author(s): V. T. Dang, M. Toji, A. Ito, Y. Minomiya, S. Miyajima, H. T. Huy, H. Shishido, M. Kato, M. Maezawa, M. Hidaka, M. Hayashi, T. Ishida
  • Organizer: Tenth International Conference on Vortex Matter in Nanostructured Superconductors (VORTEX X)
  • Int'l Joint Research
• [Presentation] Neutron Radiography for Material Sciences using Superconducting Delay-line Detectors (2017)
  • Author(s): T. Ishida, H. Yamaguchi, Y. Miki, Y. Iizawa, V. T. Dang, H. Shishido, S. Miyajima, K. M. Kojima, M. Hidaka, T. Koyama, M. Harada, K. Oikawa, T. Oku, K. Soyama
  • Organizer: The 4th International Symposium on Advanced Magnetic Materials and Applications (ISAMMA 2017)
  • Int'l Joint Research
• [Presentation] High speed neutron imaging system using a delay line current biased kinetic inductance detector (2017)
  • Author(s): Hiroaki Shishido
  • Organizer: The 11th NanoSquare Workshop
  • Int'l Joint Research / Invited
• [Presentation] Constructing a Vector Scanning SQUID System (2017)
  • Author(s): T. D. Vu, M. Toji, A. Ito, Y. Ninomiya, S. Miyajima, T. H. Ho, H. Shishido, M. Kato, M. Maezawa, M. Hidaka, M. Hayashi, T. Ishida
  • Organizer: 21th international Symposium on Superconductivity (ISS2017)
  • Int'l Joint Research
• [Presentation] Neutron signal features of Nb-based kinetic inductance detector with 10B convertor (2017)
  • Author(s): Y. Miki, H. Yamaguchi, Y. Iizawa, H. shishido, K. M Kojima, K. Oikawa, M. Harada, S. Miyajima, M. Hidaka, T. Oku, K. Soyama, T. Ishida
  • Organizer: 21th international Symposium on Superconductivity (ISS2017)
  • Int'l Joint Research
• [Presentation] Signal propagation in delay-line kinetic inductance detector under DC bias current (2017)
  • Author(s): Y. Iizawa, H. Yamaguchi, Y. Miki, K. Nishimura, H. Shishido, K. M Kojima, K. Oikawa, M. Harada, S. Miyajima, M. Hidaka, T. Oku, K. Soyama, T. Koyama, T. Ishida
  • Organizer: 21th international Symposium on Superconductivity (ISS2017)
  • Int'l Joint Research
• [Presentation] Microfabrication of MgB2 by a conventional lift-off process (2017)
  • Author(s): T. Nakagami, H, Shishido, T. Ishida
  • Organizer: 21th international Symposium on Superconductivity (ISS2017)
  • Int'l Joint Research
• [Presentation] 分子線エピタキシー法によるSmB6エピタキシャル薄膜の作製 (2017)
  • Author(s): 宍戸寛明, 幸塚祐哉, 若林元気, 奥村慧, 中神嵩俊, 石田武和
  • Organizer: 日本物理学会 2017年秋季大会
• [Presentation] NMR/NQRによる重い電子系人工超格子CeCoIn5/CeRhIn5及びCeRhIn5単結晶膜の磁気状態の研究 (2017)
  • Author(s): 仲嶺元輝, 山中隆義, 北川俊作, 石田憲二, 石井智大, 成塚政裕, 鳥井陽平, 下澤雅明, 宍戸寛明, 笠原成, 常盤欣文, 笠原裕一, 水上雄太, 芝内孝禎, 寺嶋孝仁, 松田祐司
  • Organizer: 日本物理学会 2017年秋季大会
• [Presentation] Development of novel SQUID microscopy (2017)
  • Author(s): V. T. Dang, M. Toji, A. Ito, Y. Ninomiya, S. Miyajima, H. T. Huy, H. Shishido, M. Kato, M. Hidaka, M. Hayashi
  • Organizer: 第25 回渦糸物理国内会議 -超伝導体における渦糸状態の物理と応用
• [Presentation] Epitaxial growth of superconducting MgB2 thin films with a Mg buffer layer at 110°C (2016)
  • Author(s): H. Shishido, T. Nakagami, T. Yoshida, T. Ishida
  • Organizer: The 29th International Symposium on Superconductivity (ISS2016)
  • Place of Presentation: 東京国際フォーラム 東京都千代田区
  • Year and Date: 2016-12-13
  • Int'l Joint Research
• [Presentation] Neutron detection by using the Superconducting Nb-based Current Biased Kinetic Inductance Detector (2016)
  • Author(s): H. Shishido, H. Yamaguchi, Y. Miki, S. Miyajima, K. Oikawa, M. Harada, M. Hidaka, T, Oku, M. Arai, A, Fujimaki, T. Ishida
  • Organizer: The 3rd International Workshop on Superconducting Sensors and Detectors
  • Place of Presentation: 産業技術総合研究所つくばキャンパス 茨城県つくば市
  • Year and Date: 2016-11-14
  • Int'l Joint Research
• [Presentation] 超伝導中性子検出器によるイメージングのためのKalliope-DC処理系 (2016)
  • Author(s): 宍戸寛明, 山口裕之, 三木悠矢, 宮嶋茂之, 小嶋健児, 李 華，鈴木（山形）聡, 内田智久, 田中真伸, 日高睦夫, 及川健一, 原田正英, 奥隆之, 新井正敏, 石田武和
  • Organizer: 計測システム研究会
  • Place of Presentation: KEK東海キャンパス 茨城県那珂郡東海村
  • Year and Date: 2016-10-13
• [Presentation] RCoIn5薄膜（R = Ce, Yb）における核四重極共鳴測定 (2016)
  • Author(s): 山中隆義, 下澤雅明, 北川俊作, 遠藤僚太, 水上雄太, 宍戸寛明, 芝内孝禎, 寺嶋孝仁, 松田祐司, 石田憲二
  • Organizer: 日本物理学会 2016年秋季大会
  • Place of Presentation: 金沢大学(石川県金沢市）
  • Year and Date: 2016-09-13
• [Presentation] Ce(Co1-xCux)5における強磁性近傍の重い電子状態 (2016)
  • Author(s): 宍戸寛明, 篁雅人, 松本宗久, 上野哲朗 斉藤耕太郎, 石田武和
  • Organizer: 日本物理学会 2016年秋季大会
  • Place of Presentation: 金沢大学(石川県金沢市）
  • Year and Date: 2016-09-13
• [Presentation] NMR and NQR studies on heavy fermion superlattices CeCoIn5/YbCoIn5 (2016)
  • Author(s): T. Yamanaka, M. Shimozawa, R. Endo, Y. Mizukami, H. Shishido, T. Terashima, T. Shibauchi, Y. Matsuda, K. Ishida
  • Organizer: International Conference on Strong Correlated Electron Systems (SCES2016)
  • Place of Presentation: Zhejiang University, Hangzhou, China
  • Year and Date: 2016-05-08
  • Int'l Joint Research