SINIS single electron transistor towards a current standard

2012 Fiscal Year Final Research Report

• Project/Area Number: 23860072
• Research Category: Grant-in-Aid for Research Activity Start-up
• Allocation Type: Single-year Grants
• Research Field: Electron device/Electronic equipment
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: NAKAMURA Shuji 独立行政法人産業技術総合研究所, 計測標準研究部門, 研究員 (70613991)
• Project Period (FY): 2011 – 2012
• Keywords: 電流標準 / 単電子トランジスタ / 超伝導 / 極低温 / 高周波 / メゾスコピック系 / 微小接合

Research Abstract

The purpose of this research is to realize a quantum electric current standard by using a superconductor/insulator/normal metal/insulator/superconductor (SINIS) single electron transistor (SET). Al and Cu are used to make a SET. AC Voltage is induced to t

Research Products

• [Journal Article] A Review of Current Standard (2012)
  • Author(s): Shuji Nakamura
  • Journal Title: AIST Bulletin of Metrology Volume: 8 Pages: 439-463
  • Peer Reviewed
• [Journal Article] Spin orbit induced electronic spin separation in semiconductor nanostructures (2012)
  • Author(s): Makoto Kohda,Shuji Nakamura,Yoshitaka Nishihara,Kensuke Kobayashi,Teruo Ono,Jun-ichiro Ohe, Yasuhiro Tokura,Taiki Mineno1 & Junsaku Nitta
  • Journal Title: Nature communications Volume: 3 Pages: 1082-1, 1082-8
  • DOI: DOI:10.1038/ncomms2080
  • Peer Reviewed
• [Journal Article] Shot noise suppression in InGaAs/InGaAsP Quantum Channels (2012)
  • Author(s): Yoshitaka Nishihara, Shuji Nakamura, Kensuke Kobayashi, Teruo Ono, Makoto Kohda, Junsaku Nitta
  • Journal Title: Applied Physics Letters Volume: 100 Pages: 203111
  • DOI: DOI:10.1063/1.4718934
  • Peer Reviewed
• [Journal Article] Shot Noise Induced by Electron-nuclear Spin-flip Scattering in a Nonequilibrium Quantum Wire (2012)
  • Author(s): Kensaku Chida, Masayuki Hashisaka, Yoshiaki Yamauchi, Shuji Nakamura, Tomonori Arakawa, Tomoyuki Machida, Kensuke Kobayashi, Teruo Ono
  • Journal Title: Physical Review B Volume: 85 Pages: 041309
  • DOI: DOI:10.1103/PhysRevB.85.041309
  • Peer Reviewed
• [Journal Article] Non-equilibrium transport in a quantum wire in the quantum Hall regime (2011)
  • Author(s): K Chida, M Hashisaka, Y Yamauchi, S Nakamura, T Arakawa, T Machida, K Kobayashi and T Ono
  • Journal Title: Journal of Physics: Conference Series Volume: 334 Pages: 012031
  • DOI: DOI:10.1088/1742-6596/334/1/012031
  • Peer Reviewed
• [Journal Article] Dispersive Lineshape Of The Resistively Detected NMR In A Quantum Wire In The Quantum Hall Regime (2011)
  • Author(s): K.Chida1, M.Hashisaka, Y.Yamauchi, S. Nakamura, T. Arakawa, T. Machida, K. Kobayashi, and T. Ono
  • Journal Title: AIP Conference Proceedings Volume: 1399 Pages: 675
  • DOI: DOI:http://dx.doi.org/10.1063/1.3666557
  • Peer Reviewed
• [Journal Article] Nonequilibrium fluctuation relations in a quantum coherent conductor (2011)
  • Author(s): Shuji Nakamura, Yoshiaki Yamauchi, Masayuki Hashisaka, Kensaku Chida, Kensuke Konbayashi, Teruo Ono, Renaud Leturq, Klaus Ensslin, Keiji Saito, Yasuhiro Utsumi, and Arthur C. Gossard
  • Journal Title: AIP Conference Proceedings Volume: 1399 Pages: 329
  • DOI: DOI:http://dx.doi.org/10.1063/1.3666387
  • Peer Reviewed
• [Journal Article] Sub-Poissonian shot noise in CoFeB/MgO/CoFeB-based magnetic tunneling junctions (2011)
  • Author(s): Tomonori Arakawa,Koji Sekiguchi, ShujiNakamura, Kensaku Chida,Yoshitaka Nishihara, Daichi Chiba, Kensuke Kobayashi, Akio Fukushima,Shinji Yuasa, Teruo Ono
  • Journal Title: Applied Physics Letters Volume: 98 Pages: 2022103
  • DOI: DOI:10.1063/1.3590921
  • Peer Reviewed
• [Journal Article] Evolution of the Kondo Effect in a Quantum Dot Probed by Shot Noise (2011)
  • Author(s): YoshiakiYamauchi, KojiSekiguchi,KensakuChida, Tomonori Arakawa,ShujiNakamura, KensukeKobayashi, TeruoOno, TatsuyaFujii and Rui Sakano
  • Journal Title: Physical Review Letter Volume: 106 Pages: 176601
  • DOI: DOI:10.1103/PhysRevLett.106.176601
  • Peer Reviewed
• [Journal Article] Fluctuation theorem andmicroreversibility in a quantum coherent conductor (2011)
  • Author(s): Shuji Nakamura, Yoshiaki Yamauchi, Masayuki Hashisaka, Kensaku Chida, Kensuke Konbayashi, Teruo Ono, Renaud Leturq, Klaus Ensslin, Keiji Saito, Yasuhiro Utsumi, and Arthur C. Gossard
  • Journal Title: Physical Review B Volume: 83 Pages: 155431
  • DOI: DOI:10.1103/PhysRevB.83.155431
  • Peer Reviewed
• [Presentation] 超伝導リードと常伝導アイランドを持つターンスタイル素子による定電流生成 (2013)
  • Author(s): 中村 秀司、金子晋久、Yuiri Pashkin、蔡 兆申
  • Organizer: 日本物理学会
  • Place of Presentation: 広島大学 (広島県)
  • Year and Date: 2013-03-26
• [Presentation] 単電子ポンプによる電流標準 (2012)
  • Author(s): 中村 秀司、金子晋久、Yuiri Pashkin、蔡 兆申
  • Organizer: 日本物理学会
  • Place of Presentation: 横浜国立大学(神奈川県)
  • Year and Date: 2012-09-20
• [Presentation] 電流ゆらぎ測定による量子ホール効果ブレークダウン前駆現象の観測 II (2012)
  • Author(s): 知田健作,橋坂昌幸,山内祥晃,中村秀司,荒川友紀,西原禎孝,町田友樹,小林研介,小野輝男
  • Organizer: 日本物理学会 第67回年次大会
  • Place of Presentation: 関西学院大学(兵庫県)
  • Year and Date: 2012-03-26
• [Presentation] 電流標準実現に向けた測定系の開発と素子作製 (2012)
  • Author(s): 中村秀司,Yuri Pashkin,蔡兆申,金子晋久
  • Organizer: 日本物理学会 第67回年次大会
  • Place of Presentation: 関西学院大学(兵庫県)
  • Year and Date: 2012-03-26
• [Presentation] 小林研介アハラノフ・ボームリングにおける非平衡揺らぎ関係 (2012)
  • Author(s): 西原禎孝,中村秀司,知田健作,荒川智紀,田中崇大,小野輝男,内海裕洋,齊藤圭司,R. Leturcq,K. Ensslin
  • Organizer: 日本物理学会 第67回年次大会
  • Place of Presentation: 関西学院大学(兵庫県)
  • Year and Date: 2012-03-26
• [Presentation] Electrical spin generation by Rashba spin orbit interaction in InGaAs quantum point contacts (2011)
  • Author(s): M. Kohda, S. Nakamura, Y. Tokura, Y. Nishihara, K. Kobayashi, T. Ono, and J. Nitta
  • Organizer: 6th International School and Conference on Spintronics and Quantum Information Technology (SPINTECH6)
  • Place of Presentation: Matsue, Japan
  • Year and Date: 20110801-05
• [Presentation] Shot noise measurement in the InGaAs quantum point contacts (2011)
  • Author(s): Y. Nishihara, S. Nakamura, K. Chida, T. Arakawa, K. Kobayashi, T. Ono, M. Kohda, and J. Nitta
  • Organizer: 6th International School and Conference on Spintronics and Quantum Information Technology (SPINTECH6)
  • Place of Presentation: Matsue, Japan
  • Year and Date: 20110801-05
• [Presentation] Observation of Sub-Poissonian Shot Noise inCoFeB/MgO/CoFeB-Based Magnetic Tunneling Junctions (2011)
  • Author(s): T. Arakawa, K. Sekiguchi, S. Nakamura, K. Chida, Y. Nishihara, D. Chiba, K. Kobayashi, A. Hukushima, S. Yuasa, and T. Ono
  • Organizer: 6thInternational School and Conference on Spintronics and Quantum Information Technology (SPINTECH6)
  • Place of Presentation: Matsue, Japan
  • Year and Date: 20110801-05
• [Presentation] トンネル磁気抵抗素子における電子のアンチバンチングの観測 (2011)
  • Author(s): 荒川智紀,関口康爾,中村秀司,知田健作,西原禎孝,千葉大地,小林研介,福島章雄,湯浅新治,小野輝男
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 富山大学 (富山県)
  • Year and Date: 2011-09-23
• [Presentation] 電流ゆらぎ測定による量子ホール効果ブレークダウン前駆現象の観測 (2011)
  • Author(s): 知田健作,橋坂昌幸,山内祥晃,中村秀司,荒川友紀,西原禎孝,町田友樹,小林研介,小野輝男
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 富山大学 (富山県)
  • Year and Date: 2011-09-23
• [Presentation] InGaAs量子ポイントコンタクトを用いた Rashbaスピン軌道相互作用による電気的スピン生成 (2011)
  • Author(s): 好田誠, 中村秀司,西原禎孝,小林研介,小野輝男,都倉康弘,新田淳作
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 富山大学 (富山県)
  • Year and Date: 2011-09-21
• [Presentation] InGaAs 二次元電子系に作製した量子ポイントコンタクトにおける電流揺らぎ測定 II (2011)
  • Author(s): 西原禎孝,中村秀司,知田健作,荒川智紀,小林研介,小野輝男,好田誠,新田淳作
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 富山大学 (富山県)
  • Year and Date: 2011-09-21
• [Presentation] Precursor phenomenon of the quantum Hall effect breakdown detected by the noise measurement (2010)
  • Author(s): K. Chida, S. Nakamura, T. Arakawa, T. Nishihara, T. Machida, K. Kobayashi and T. Ono
  • Organizer: The 19th international conference on Electronic Properties of Two-Dimensional Systems (EP2DS-19)
  • Place of Presentation: Tallahassee, Florida, USA
  • Year and Date: 20100725-29
• [Presentation] InGaAs 二次元電子系上に作製した量子ポイントコンタクトにおける電流雑音測定
  • Author(s): 中村秀司,西原禎孝,知田健作,荒川智紀,関口康爾,千葉大地,小林研介,小野輝男,好田誠,新田淳作
• [Remarks] サイエンスアウトリーチ活動
• [Remarks] ウインター・サイエンスキャンプ WINTER SCENCE CAMP'12-'13
• [Remarks] 「量子効果を体験しよう～量子力学とその標準への応用」2013/01/07～2013/01/09
  • URL: http://rikai.jst.go.jp/sciencecamp/camp/