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Rapid quantum states transfer and generation of non-local entangled states

Research Project

Project/Area Number 23684019
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Condensed matter physics I
Research InstitutionThe University of Tokyo

Principal Investigator

YAMAMOTO Michihisa  東京大学, 工学(系)研究科(研究院), 助教 (00376493)

Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥25,220,000 (Direct Cost: ¥19,400,000、Indirect Cost: ¥5,820,000)
Fiscal Year 2013: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥8,320,000 (Direct Cost: ¥6,400,000、Indirect Cost: ¥1,920,000)
Fiscal Year 2011: ¥12,610,000 (Direct Cost: ¥9,700,000、Indirect Cost: ¥2,910,000)
Keywords半導体物性 / メゾスコピック系 / 量子細線 / 量子ドット / 量子情報
Research Abstract

In this project, we aimed for realizing coherent single electron transfer between distant quantum dots, multiplication of the flying charge qubit and generation of a non-local electron spin entangled state. We first succeeded in realizing a single electron transfer between distant dots in a time scale much shorter than the decoherence time using a surface acoustic wave (SAW). Employing this technique, we then realized an interference experiment in a single electron unit, which is an important step towards qubit multiplication. We also employed this SAW transfer technique for generation of a non-local entangled state by splitting two entangled electrons. In addition, we employed a two-path interferometer for the phase measurement and found that transmission phase though a Kondo correlated quantum dot becomes pi/2.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (71 results)

All 2014 2013 2012 2011 Other

All Journal Article (14 results) (of which Peer Reviewed: 6 results) Presentation (52 results) (of which Invited: 17 results) Remarks (5 results)

  • [Journal Article] Theoretical, numerical, and experimental study of a flying qubit electronic interferometer2014

    • Author(s)
      Tobias Bautze, Christoph Süssmeier, Shintaro Takada, Christoph Groth, Tristan Meunier, Michihisa Yamamoto, Seigo Tarucha, Xavier Waintal and Christopher Bäuerle
    • Journal Title

      Phys. Rev. B

      Volume: 89 Pages: 125432-125432

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Journal Article] 電気制御電子スピンを用いた量子情報システムの現状と将来展望2013

    • Author(s)
      樽茶清悟、大岩顕、山本倫久
    • Journal Title

      固体物理

      Volume: 48 Pages: 557-573

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Journal Article] Fast and efficient single electron transfer between distant quantum dots2013

    • Author(s)
      S. Hermelin, S. Takada, M. Yamamoto, S. Tarucha, A. D. Wieck, L. Saminadayar, C. Bäuerle and T. Meunier
    • Journal Title

      Journal of Applied Physics

      Volume: 113 Pages: 136508-136508

    • Related Report
      2013 Final Research Report
  • [Journal Article] 固体量子情報の長距離移送と量子電子光学実験への挑戦2013

    • Author(s)
      山本倫久、高田真太郎、樽茶清悟
    • Journal Title

      日本物理学会誌

      Volume: 68 Pages: 288-295

    • Related Report
      2013 Final Research Report
  • [Journal Article] 固体量子情報の長距離移送と量子電子光学実験への挑戦2013

    • Author(s)
      山本倫久、高田真太郎、樽茶清悟
    • Journal Title

      日本物理学会誌(解説)

      Volume: 68 Pages: 288-295

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fast and efficient single electron transfer between distant quantum dots2013

    • Author(s)
      S. Hermelin, S. Takada, M. Yamamoto, S. Tarucha, A.D. Wieck, L. Saminadayar, C. Bauerle, T. Meunier
    • Journal Title

      JOURNAL OF APPLIED PHYSICS

      Volume: 113 Issue: 13 Pages: 136508-136508

    • DOI

      10.1063/1.4795528

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 表面弾性波を用いた単一電子移送 : 飛行電子の量子光学実験に向けて2012

    • Author(s)
      山本倫久、高田真太郎、樽茶清悟、Sylvain Hermelin、Christopher Bäuerle、Tristan Meunier
    • Journal Title

      固体物理

      Volume: 47 Pages: 163-169

    • NAID

      40019281540

    • Related Report
      2013 Final Research Report
  • [Journal Article] Electrical control of a solid-state flying qubit2012

    • Author(s)
      Michihisa Yamamoto, Shintaro Takada, Christopher Bäuerle, Kenta Watanabe, Andreas D. Wieck and Seigo Tarucha
    • Journal Title

      Nature Nanotechnology

      Volume: 7 Pages: 247-251

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
  • [Journal Article] Hydrodynamic Rectified Drag Current in a Quantum Wire Induced by Wigner Crystallization2012

    • Author(s)
      M. Yamamoto, H. Takagi, M. Stopa and S. Tarucha
    • Journal Title

      Phys. Rev. B

      Volume: 85

    • Related Report
      2013 Final Research Report
  • [Journal Article] 表面弾性波を用いた単一電子移送:飛行電子の量子光学実験に向けて2012

    • Author(s)
      山本倫久、高田真太郎、樽茶清悟、Sylvain Hermelin、 Christopher Baeuerle、 Tristan Meunier
    • Journal Title

      固体物理

      Volume: 47 Pages: 163-169

    • NAID

      40019281540

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gate tunable non-linear currents in bilayer graphene diodes2012

    • Author(s)
      Hiroki Shioya, Michihisa Yamamoto, Saverio Russo, Monica F.Craciun, Seigo Tarucha
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 100 Issue: 3 Pages: 0331131-4

    • DOI

      10.1063/1.3676441

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Hydrodynamic rectified drag current in a quantum wire induced by Wigner crystallization2012

    • Author(s)
      M.Yamamoto, H.Takagi, M.Stopa, S.Tarucha
    • Journal Title

      PHYSICAL REVIEW B

      Volume: 85 Issue: 4 Pages: 0413081-5

    • DOI

      10.1103/physrevb.85.041308

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electron surfing on a sound wave as a platform for quantum optics with flying electrons2011

    • Author(s)
      Sylvain Hermelin, Shintaro Takada, Michihisa Yamamoto, Seigo Tarucha, Andreas D. Wieck, Laurent Saminadayar, Christopher Bäuerle and Tristan Meunier
    • Journal Title

      Nature

      Volume: 477 Pages: 435-438

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
  • [Journal Article] Stacking-order dependent transport properties of trilayer graphene2011

    • Author(s)
      S.H.Jhang, M.F.Craciun, S.Schmidmeier, S.Tokumitsu, S.Russo, M.Yamamoto, Y.Skourski, J.Wosnitza, S.Tarucha, J.Eroms, C.Strunk
    • Journal Title

      Physical Review B

      Volume: 84 Issue: 16

    • DOI

      10.1103/physrevb.84.161408

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] Electron flying qubit and measurement of the Kondo phase shift2014

    • Author(s)
      M. Yamamoto, S. Takada, C. Bäuerle, J. von Delft, A. D. Wieck and S. Tarucha
    • Organizer
      FIRST International Symposium on Topological Quantum Technology
    • Place of Presentation
      The University of Tokyo, Japan
    • Year and Date
      2014-01-29
    • Related Report
      2013 Final Research Report
  • [Presentation] Electron flying qubit and measurement of phase shift through a Kondo state2013

    • Author(s)
      M. Yamamoto, S. Takada, C. Bäuerle, J. von Delft, A. D. Wieck and S. Tarucha
    • Organizer
      Swiss-Japanese Nanoscience Workshop : Materials Phenomena at Small Scale
    • Place of Presentation
      NIMS, Tsukuba, Japan
    • Year and Date
      2013-10-09
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 表面弾性波を用いた単一電子のコヒーレント制御2013

    • Author(s)
      高田真太郎,山本倫久,中村隼也,渡辺健太,C. Buerle,A. D. Wieck,樽茶清悟
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島,徳島大学.
    • Year and Date
      2013-09-25
    • Related Report
      2013 Final Research Report
  • [Presentation] 電子ポンプによる非平衡単一電子輸送2013

    • Author(s)
      渡辺健太,高田真太郎,山本倫久,Andreas D. Wieck,樽茶清悟
    • Organizer
      日本物理学会2015年秋季大会
    • Place of Presentation
      神奈川,横浜国立大学
    • Year and Date
      2013-09-21
    • Related Report
      2013 Final Research Report
  • [Presentation] Quantum electron optics on depleted channels2013

    • Author(s)
      M. Yamamoto
    • Organizer
      第3回半導体量子効果と量子情報の夏期研修会
    • Place of Presentation
      那須,ホテルサンバレー那須
    • Year and Date
      2013-09-05
    • Related Report
      2013 Final Research Report
  • [Presentation] Measurement of phase shift through a quantum dot using a solid-state flying qubit2013

    • Author(s)
      Michihisa Yamamoto, Shintaro Takada, Christopher Bauerle, Kenta Watanabe, Sylvain Hermelin, Tristan Meunier, Andreas D. Wieck, and Seigo Tarucha
    • Organizer
      The 40th International Symposium on Compound Semiconductors
    • Place of Presentation
      Kobe Convention Center, Kobe, Japan
    • Year and Date
      2013-05-23
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 多電子領域における量子ドットの伝達位相測定2013

    • Author(s)
      高田真太郎,山本倫久,Christopher Bauerle,渡辺健太,Andreas D. Wieck,樽茶清悟
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島,広島大学
    • Year and Date
      2013-03-29
    • Related Report
      2013 Final Research Report
  • [Presentation] 領域4若手奨励賞記念講演"飛行量子ビットを用いた量子情報科学の研究"2013

    • Author(s)
      山本倫久
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島,広島大学
    • Year and Date
      2013-03-27
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 表面弾性波による単一電子輸送2013

    • Author(s)
      山本倫久
    • Organizer
      日本物理学会第68回年次大会
    • Place of Presentation
      広島,広島大学
    • Year and Date
      2013-03-27
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] Coherent control of single electron in a tunnel-coupled wire driven by surface acoustic wave2013

    • Author(s)
      Shintaro Takada, Michihisa Yamamoto, Shunya Nakamura, Kenta Watanabe, Christopher Bäuerle, Andreas D. Wieck and Seigo Tarucha
    • Organizer
      16th International Conference on Modulated Semiconductor Structures (MSS 16)
    • Place of Presentation
      ThOM14, Wroclow, Poland
    • Related Report
      2013 Final Research Report
  • [Presentation] Measurement of Kondo scattering phase with a true two-path interferometer2013

    • Author(s)
      M. Yamamoto
    • Organizer
      3rd Japan-Israel binational workshop on quantum phenomena
    • Place of Presentation
      Okinawa Institute of Science and Technology Graduate School, Japan
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] Experimental platform for quantum optics with flying electrons : flying qubit and single electron transfer2012

    • Author(s)
      M. Yamamoto
    • Organizer
      Quantum Transport through Nanostructures (APCTP-ICTP Joint conference)
    • Place of Presentation
      Pohang, Korea
    • Year and Date
      2012-09-02
    • Related Report
      2013 Final Research Report
  • [Presentation] Transmission Phase in the Kondo Regime Revealed in a True Two-Path Interferometer2012

    • Author(s)
      S. Takada, C. Bäuerle, M. Yamamoto, K. Watanabe, A. D. Wieck and S. Tarucha
    • Organizer
      31st International Conference on the Physics of Semiconductors
    • Place of Presentation
      Zurich Switzerland
    • Year and Date
      2012-08-03
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] Fast and efficient transfer of a single electron between distant quantum dots2012

    • Author(s)
      S. Hermelin, S. Takada, M. Yamamoto, S. Tarucha, A. D. Wieck, L. Saminadayar, C. Bäuerle, and T. Meunier
    • Organizer
      31st International Conference on the Physics of Semiconductors
    • Place of Presentation
      Zurich Switzerland
    • Year and Date
      2012-08-02
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 表面弾性波を用いた離れた量子ドット間の単一電子移送2012

    • Author(s)
      山本倫久,Sylvain Hermelin,高田真太郎,樽茶清悟,Andreas D. Wieck,Laurent Saminadayar,Christopher Baeuerle,Tristan Meunier
    • Organizer
      日本物理学会第67回年会
    • Place of Presentation
      大阪,関西大学
    • Year and Date
      2012-03-27
    • Related Report
      2013 Final Research Report
  • [Presentation] 表面弾性波を用いた離れた量子ドット間の単一電子移送2012

    • Author(s)
      山本倫久, Sylvain Hermelin, 高田真太郎, 樽茶清悟, Andreas D.Wieck, Laurent Saminadayar, Christopher Baeuerle, Tristan Meunier
    • Organizer
      日本物理学会
    • Place of Presentation
      関西学院大学
    • Year and Date
      2012-03-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] 十分離れた2ドット間の静電結合2012

    • Author(s)
      小幡利顕, 山本倫久, 樽茶清悟
    • Organizer
      日本物理学会
    • Place of Presentation
      関西学院大学
    • Year and Date
      2012-03-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] 結合量子細線・ABリング複合系を用いた量子ドットにおける電子の伝達位相の測定2012

    • Author(s)
      高田真太郎,渡辺健太,山本倫久,C. Bauerle,A. D. Wieck,樽茶清悟
    • Organizer
      日本物理学会第67回年会
    • Place of Presentation
      大阪,関西大学
    • Year and Date
      2012-03-24
    • Related Report
      2013 Final Research Report
  • [Presentation] 結合量子細線・ABリング複合系を用いた量子ドットにおける電子の伝達位相の測定2012

    • Author(s)
      高田真太郎, 渡辺健太, 山本倫久, C.Baeuerle, A.D.Wieck, 樽茶清悟
    • Organizer
      日本物理学会
    • Place of Presentation
      関西学院大学
    • Year and Date
      2012-03-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] グラフェンに対する歪み印加方法の検討と歪み効果の解析2012

    • Author(s)
      塩谷広樹, 山本倫久, Craciun F.Monica, Russo Saverio, 樽茶清悟
    • Organizer
      日本物理学会
    • Place of Presentation
      関西学院大学
    • Year and Date
      2012-03-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] Fast and efficient transfer of a single electron between distant quantum dots2012

    • Author(s)
      S. Hermelin, S. Takada, M. Yamamoto, S. Tarucha, A. D. Wieck, L. Saminadayar, C. Bäuerle, and T. Meunier
    • Organizer
      7th international Conference on Quantum Dots
    • Place of Presentation
      Santa Fe Convention Center, Santa Fe, New Mexico, USA
    • Year and Date
      2012-03-18
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] Carrier transport and band structure of trilayer graphene2011

    • Author(s)
      M.Yamamoto
    • Organizer
      UK-Japan Workshop and Graphene Roadmap Consultation, Graphene Synthesis and Characterisation for applications
    • Place of Presentation
      Lakeside hotel on lake Windermere Lake District, UK(招待講演)
    • Year and Date
      2011-11-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Multiple Andreev reflection and Fraunhofer pattern in graphene Josephson junction2011

    • Author(s)
      Y.Shimazaki, S.Tokumitsu, M.Yamamoto, H.Shioya, S.Russo, M.F.Craciun, S.Tarucha
    • Organizer
      International Workshop on Quantum Nanostructures and Nanoelectronics (QNN2011)
    • Place of Presentation
      Convention Hall "Komaba Haricot" Institute of Industrial Science University of Tokyo, Japan
    • Year and Date
      2011-10-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] 3層グラフェンの電気伝導とバンド構造2011

    • Author(s)
      山本倫久
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      富山大学(招待講演)
    • Year and Date
      2011-09-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] 3層グラフェンにおける輸送現象の積層構造依存性2011

    • Author(s)
      徳光晋太朗, S.H.Jhang, M.F.Craciun, S.Schmidmeier, S.Russo, 山本倫久, Y.Skourski, J.Wosnitza, C.Strunk, 樽茶清悟
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      富山大学
    • Year and Date
      2011-09-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] 2層グラフェンPN接合デバイスの整流特性制御とバンドギャップ値の評価2011

    • Author(s)
      塩谷広樹, 山本倫久, Saverio Russo, Monica F.Craciun, 樽茶清悟
    • Organizer
      日本物理学会秋季大会
    • Place of Presentation
      富山大学
    • Year and Date
      2011-09-22
    • Related Report
      2011 Annual Research Report
  • [Presentation] Electrical Control of a Flying Charge Qubit2011

    • Author(s)
      M. Yamamoto, S. Takada, K. Watanabe, C. Baeuerle, A. D. Wieck, and S. Tarucha
    • Place of Presentation
      Beijing, China (LT26, 16P-D025)
    • Year and Date
      2011-08-16
    • Related Report
      2013 Final Research Report
  • [Presentation] Single Electron Transfer Between Distant Quantum Dots2011

    • Author(s)
      S. Hermelin, S. Takada, M. Yamamoto, S. Tarucha, A. Wieck, L. Saminadayar, C. Bauerle and T. Meunier
    • Place of Presentation
      Beijing, China (LT26, 16m-D23)
    • Year and Date
      2011-08-16
    • Related Report
      2013 Final Research Report
  • [Presentation] Single Electron Transfer Between Distant Quantum Dots2011

    • Author(s)
      S.Hermelin, S.Takada, M.Yamamoto, S.Tarucha, A.Wieck, L.Saminadayar, C.Bauerle, T.Meunier
    • Organizer
      LT26
    • Place of Presentation
      Beijing, China
    • Year and Date
      2011-08-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Electrical Control of a Flying Charge Qubit2011

    • Author(s)
      M.Yamamoto, S.Takada, K.Watanabe, C.Baeuerle, A.D.Wieck, S.Tarucha
    • Organizer
      LT26
    • Place of Presentation
      Beijing, China
    • Year and Date
      2011-08-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Bilayer graphene pn junction devices2011

    • Author(s)
      H.Shioya, M.Yamamoto, S.Russo, M.Craciun, S.Tarucha
    • Organizer
      LT26
    • Place of Presentation
      Beijing, China
    • Year and Date
      2011-08-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] Non-adiabatic quantum interference in an Aharonov-Bohm ring with a tunnel-coupled wire2011

    • Author(s)
      S. Takada, M. Yamamoto, C. Bäuerle, A. D. Wieck and S. Tarucha
    • Place of Presentation
      Tallahassee, Florida, USA (EP2DS19, Th4-4)
    • Year and Date
      2011-07-28
    • Related Report
      2013 Final Research Report
  • [Presentation] Non-adiabatic quantum interference in an Aharonov-Bohm ring with a tunnel-coupled wire2011

    • Author(s)
      S.Takada, M.Yamamoto, C.Bauerle, A.D.Wieck, S.Tarucha
    • Organizer
      EP2DS19
    • Place of Presentation
      Tallahassee, Florida, USA
    • Year and Date
      2011-07-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] Single electron transport between two distant lateral few electron quantum dots2011

    • Author(s)
      S. Hermelin, S. Takada, A.D. Wieck, M. Yamamoto, S. Tarucha, L. Saminadayar, C. Bäuerle and T. Meunier
    • Place of Presentation
      Tallahassee, Florida, USA (EP2DS19, Tu-P-48)
    • Year and Date
      2011-07-26
    • Related Report
      2013 Final Research Report
  • [Presentation] Quantum coherence in an Aharonov-Bohm ring with tunnel-coupled wires2011

    • Author(s)
      K. Watanabe, S.Takada, M. Yamamoto, C. Bauerle, A. D. Wieck and S. Tarucha
    • Place of Presentation
      Tallahassee, Florida, USA (EP2DS 19, Tu-P-76)
    • Year and Date
      2011-07-26
    • Related Report
      2013 Final Research Report
  • [Presentation] Single electron transport between two distant lateral few electron quantum dots2011

    • Author(s)
      S.Hermelin, S.Takada, A.D.Wieck, M.Yamamoto, S.Tarucha, L.Saminadayar, C.Bauerle, T.Meunier
    • Organizer
      EP2DS19
    • Place of Presentation
      Tallahassee, Florida, USA
    • Year and Date
      2011-07-26
    • Related Report
      2011 Annual Research Report
  • [Presentation] Quantum coherence in an Aharonov-Bohm ring with tunnel-coupled wires2011

    • Author(s)
      K.Watanabe, S.Takada, M.Yamamoto, C.Bauerle, A.D.Wieck, S.Tarucha
    • Organizer
      EP2DS19
    • Place of Presentation
      Tallahassee, Florida, USA
    • Year and Date
      2011-07-26
    • Related Report
      2011 Annual Research Report
  • [Presentation] Electron flying qubit and measurement of the Kondo phase shift

    • Author(s)
      M. Yamamoto, S. Takada, C. Bauerle, J. von Delft, A. D. Wieck and S. Tarucha
    • Organizer
      FIRST International Symposium on Topological Quantum Technology
    • Place of Presentation
      Tokyo, The University of Tokyo
    • Related Report
      2013 Annual Research Report
  • [Presentation] Electron flying qubit and measurement of phase shift through a Kondo state

    • Author(s)
      M. Yamamoto, S. Takada, C. Bauerle, J. von Delft, A. D. Wieck and S. Tarucha
    • Organizer
      Swiss-Japanese Nanoscience Workshop: Materials Phenomena at Small Scale
    • Place of Presentation
      Ibaraki, NIMS
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 表面弾性波を用いた単一電子のコヒーレント制御

    • Author(s)
      高田真太郎,山本倫久,中村隼也,渡辺健太,C. Bauerle,A. D. Wieck,樽茶清悟
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島、徳島大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] Quantum electron optics on depleted channels

    • Author(s)
      M. Yamamoto
    • Organizer
      第3回 半導体量子効果と量子情報の夏期研修会
    • Place of Presentation
      栃木、サンバレー那須
    • Related Report
      2013 Annual Research Report
  • [Presentation] Coherent control of a single electron in a tunnel-coupled wire driven by a surface acoustic wave

    • Author(s)
      S. Takada, M. Yamamoto, S. Nakamura, K. Watanabe, C. Bauerle,A. D. Wieck and S. Tarucha
    • Organizer
      EP2DS-20/MSS-16(20th International Conference on Electronic Properties of Two-Dimensional Systems and 16th International Conference on Modulated Semiconductor Structures)
    • Place of Presentation
      Wroclaw, Poland
    • Related Report
      2013 Annual Research Report
  • [Presentation] Measurement of phase shift through a quantum dot using a solid-state flying qubit

    • Author(s)
      M. Yamamoto, S. Takada, C. Bauerle, K. Watanabe, S. Hermelin, T. Meunier, A. D. Wieck, and S. Tarucha
    • Organizer
      The 40th International Symposium on Compound Semiconductors(ISCS2013)
    • Place of Presentation
      Hyogo, Kobe Convention Center
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Fast and efficient transfer of a single electron between distant quantum dots

    • Author(s)
      S. Hermelin, S. Takada, M. Yamamoto, S. Tarucha, A. D. Wieck, L. Saminadayar,C. Baeuerle, and T. Meunier
    • Organizer
      QD(7th international Conference on Quantum Dots)
    • Place of Presentation
      Santa Fe, New Mexico, USA
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Fast and efficient transfer of a single electron between distant quantum dots

    • Author(s)
      S. Hermelin, S. Takada, M. Yamamoto, S. Tarucha, A. D. Wieck, L. Saminadayar,C. Baeuerle, and T. Meunier
    • Organizer
      ICPS(31st International Conference on the Physics of Semiconductors)2012
    • Place of Presentation
      Zurich, Switzerland
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Transmission Phase in the Kondo Regime Revealed in a True Two-Path Interferometer

    • Author(s)
      S. Takada, C. Baeuerle, M. Yamamoto, K. Watanabe, A. D. Wieck and S. Tarucha
    • Organizer
      ICPS(31st International Conference on the Physics of Semiconductors)2012
    • Place of Presentation
      Zurich, Switzerland
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Experimental platform for quantum optics with flying electrons: flying qubit and single electron transfer

    • Author(s)
      M. Yamamoto
    • Organizer
      Quantum Transport through Nanostructures (APCTP-ICTP Joint conference)
    • Place of Presentation
      Pohang, Korea
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 電子ポンプによる非平衡単一電子輸送

    • Author(s)
      渡辺健太,高田真太郎,山本倫久,A.Wieck,樽茶清悟
    • Organizer
      日本物理学会
    • Place of Presentation
      横浜国立大学,横浜
    • Related Report
      2012 Annual Research Report
  • [Presentation] Measurement of Kondo scattering phase with a true two-path interferometer

    • Author(s)
      M. Yamamoto
    • Organizer
      3rd Japan-Israel binational workshop on quantum phenomena
    • Place of Presentation
      Okinawa Institute of Science and Technology Graduate School, Okinawa, Japan
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 飛行量子ビットを用いた量子情報科学の研究(領域4若手奨励賞記念講演)

    • Author(s)
      山本倫久
    • Organizer
      日本物理学会
    • Place of Presentation
      広島大学,広島
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 表面弾性波による単一電子輸送

    • Author(s)
      山本倫久
    • Organizer
      日本物理学会
    • Place of Presentation
      広島大学,広島
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 多電子領域における量子ドットの伝達位相測定

    • Author(s)
      高田真太郎,山本倫久,Christopher Baeuerle,渡辺健太,Andreas D. Wieck,樽茶清悟
    • Organizer
      日本物理学会
    • Place of Presentation
      広島大学,広島
    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://www.meso.t.u-tokyo.ac.jp

    • Related Report
      2013 Final Research Report
  • [Remarks]

    • URL

      http://www.meso.t.u-tokyo.ac.jp/

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://www.t.u-tokyo.ac.jp/epage/release/2012/12031901.html

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://www.jst.go.jp/pr/announce/20110922/index.html

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://www.t.u-tokyo.ac.jp/epage/release/2011/092201.html

    • Related Report
      2011 Annual Research Report

URL: 

Published: 2011-04-06   Modified: 2020-05-15  

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