Publications

  ◆ Papers

  1. Quantum Melting of Spin Ice: Emergent Cooperative Quadrupole and Chirality
      S. Onoda and Y. Tanaka, Phys. Rev. Lett. 105, 047201 1-4 (2010).
  2. Kondo-enhanced Andreev transport in single self-assembled InAs quantum dots contacted with normal and superconducting leads
        R. S. Deacon, Y. Tanaka, A. Oiwa, R. Sakano, K. Yoshida, K. Shibata,
       K. Hirakawa, and S. Tarucha, Phys. Rev. B 81, 121308(R) 1-4 (2010).
  3. Enhanced Andreev Tunneling via the Kondo Resonance in a Quantum Dot at Finite Bias
       Y. Yamada, Y. Tanaka and N. Kawakami, J. Phys. Soc. Jpn. 79, 043705 1-4 (2010).
  4. Tunneling Spectroscopy of Andreev Energy Levels in a Quantum Dot Coupled to a Superconductor  
        R. S. Deacon, Y. Tanaka, A. Oiwa, R. Sakano, K. Yoshida, K. Shibata,
       K. Hirakawa, and S. Tarucha, Phys. Rev. Lett. 104, 076805 1-4 (2010).
  5. Correlated electron transport through double quantum dots coupled to normal and superconducting leads  
       Y. Tanaka, N. Kawakami and A. Oguri, Phys. Rev. B 81, 075404 1-11 (2010).
  6. Andreev transport through side-coupled double quantum dots 
       Y. Tanaka, N. Kawakami and A. Oguri, Phys. Rev. B 78, 035444 1-6 (2008).
  7. Numerical Renormalization Group Approach to a Quantum Dot Coupled to Normal
    and Superconducting Leads 
       Y. Tanaka, N. Kawakami and A. Oguri, J. Phys. Soc. Jpn. 76, 074701 1-9 (2007).
           [Errata;  J. Phys. Soc. Jpn. 77, 098001 (2008).] 
  8. Aharonov-Bohm Effect for Parallel and T-shaped Double Quantum Dots
       Y. Tanaka and N. Kawakami, J. Phys. Soc. Jpn. 75, 015004 1-2 (2006).
  9. Interference effects on Kondo-assisted transport through double quantum dots 
       Y. Tanaka and N. Kawakami, Phys. Rev. B 72, 085304 1-8 (2005).
  10. Spin-Polarized Transport through Double Quantum Dots
    　 Y. Tanaka and N. Kawakami, J. Phys. Soc. Jpn. 73, 2795-2801 (2004).

  ◆ Preprint

  1. Interplay of Kondo and superconducting correlations in the nonequilibrium Andreev transport through a quantum dot
      Y. Yamada, Y. Tanaka and N. Kawakami, arXiv:1101.5239.
  2. Quantum fluctuations in the effective pseudospin-1/2 model for magnetic pyrochlore oxides
      S. Onoda and Y. Tanaka, arXiv:1011.4981.

  ◆ Proceedings

  1. Nonequilibrium Transport through a Quantum Dot Coupled to Normal and Superconducting Leads
       Y. Yamada, Y. Tanaka and N. Kawakami
       Journal of Physics: Conference Series 150, 022101 (2009).
  2. Andreev Reflection and the Kondo Effect in Side-Coupled Double Quantum Dots
       Y. Tanaka, N. Kawakami and A. Oguri
       Journal of Physics: Conference Series 150, 022086 (2009).
  3. Andreev transport through double quantum dots; Numerical renormalization group approach  
       Y. Tanaka, N. Kawakami and A. Oguri, Physica E 40, 1618–1620 (2008).
  4. Magnetic field effects on the Andreev reflection through a quantum dot
       Y. Yamada, Y. Tanaka and N. Kawakami, Physica E 40, 265-268 (2007).
  5. Andreev tunneling through an interacting quantum dot: Numerical renormalization group approach
       Y. Tanaka, N. Kawakami and A. Oguri 
       American Institute of Physics Conference Proceedings, 893, 781‐782 (2007).
  6. Interference effects on Andreev reflection through double quantum dots
       Y. Tanaka and Norio Kawakami, Phys. Stat. Sol. (c) 4, 641-644 (2007).
  7. Spin-Polarized Transport Properties Through Double Quantum Dots
       Y. Tanaka and Norio Kawakami,
       "REALIZING CONTROLLABLE QUANTUM STATES" , edited by
        H. Takayanagi et al. (World Scientific Publishing, 2005), 433-438.

  ◆ Presentations (International conferences)

  1. Long-range Kondo singlet state in side-coupled double quantum dots  
        Y. Tanaka, N. Kawakami and A. Oguri
        RIKEN Workshop on "Emergent Phenomena of Correlated Materials"
           (Wako, Japan; December 2009)
  2. Quantum melting of spin ice  
        S. Onoda and Y. Tanaka
        RIKEN Workshop on "Emergent Phenomena of Correlated Materials"
           (Wako, Japan; December 2009)
  3. Nonequilibrium Andreev transport through a interacting quantum dot  
        Y. Yamada, Y. Tanaka and N. Kawakami
        9th International Conference on Materials and Mechanisms of
        Superconductivity (M^2S-IX)
           (Tokyo, Japan; September 2009)
  4. Josephson current through a Kondo Y-junction  
        A. Oguri and Y. Tanaka
        New directions of superconducting nanostructures 2009 (NDSN 2009)
           (Nagoya, Japan; September 2009)
  5. Andreev localized states and Kondo effect in InAs quantum dots contacted with superconducting and normal electrodes  
        R. S. Deacon, Y. Tanaka, A. Oiwa, R. Sakano, K. Shibata, K. Hirakawa and
         S. Tarucha
        The 18th International Conference on Electronic Properties of Two-dimensional
         Systems(EP2DS) and the 14th International Conference on Modulated
        Semiconductor Structures (MSS)
           (Kobe, Japan; July 2009)
  6. Ground-state properties of a single Anderson impurity coupled to superconductors  
        A. Oguri, Y. Nisikawa and Y. Tanaka
        The 18th International Conference on Electronic Properties of Two-dimensional
         Systems(EP2DS) and the 14th International Conference on Modulated
        Semiconductor Structures (MSS)
           (Kobe, Japan; July 2009)
  7. Andreev tunneling through a quantum dot at finite bias  
        Y. Yamada, Y. Tanaka and N. Kawakami
        The 18th International Conference on Electronic Properties of Two-dimensional
         Systems(EP2DS) and the 14th International Conference on Modulated
        Semiconductor Structures (MSS)
           (Kobe, Japan; July 2009)
  8. Andreev Reflection and the Kondo Effect in Side-Coupled Double Quantum Dots  
        Y. Tanaka, N. Kawakami and A. Oguri
        25th international conference on Low Temperature Physics (LT25)
           (Amsterdam, Netherlands; August 2008)
  9. Andreev transport through double quantum dots; Numerical renormalization group approach 
        Y. Tanaka, N. Kawakami and A. Oguri
        The 17th International Conference on Electronic Properties of Two-dimensional
         Systems(EP2DS) and the 13th International Conference on Modulated
        Semiconductor Structures (MSS)
           (Genova, Italy; July 2007)
  10. Correlation Effects on Andreev Transport through Double Quantum Dots
        Y. Yamada, Y. Tanaka, N. Kawakami, A. Oguri
         International Symposium on Frontiers in Computational Science of Nanoscale 
         Transport (FCSNT 2007)
            (Tokyo, Japan; June 2007)  
  11. Andreev reflection and Kondo effect in double-dot systems 
         Y. Tanaka, N. Kawakami and A. Oguri
          International Conference on Nanoelectronics, Nanostructures, and Carrier 
          Interaction (NNCI 2007)
            (Atsugi, Japan; February 2007)
  12. Interference effects on Andreev reflection through double quantum dots
         Y. Tanaka and N. Kawakami 
          International Conference on Superlattices, Nano-Structures and Nano-Devices 
          (ICSNN 2006)
             (Istanbul, Turkey; August 2006)
  13. Andreev tunneling through an interacting quantum dot: Numerical renormalization group approach
         Y. Tanaka, N. Kawakami and A. Oguri 
          International Conference on the Physics of Semiconductors (ICPS 2006)
            (Vienna, Austria; July 2006)   
  14. Transport through Double-Dots coupled to normal and superconducting leads
         Y. Tanaka and N. Kawakami 
          International Symposium on Mesoscopic Superconductivity and Spintronics 2006
          (MS+S2006)
             (Atsugi, Japan; February 2006)
  15. Spin-Polarized Transport Properties Through Double Quantum Dots
         Y. Tanaka and N. Kawakami 
          International Symposium on Mesoscopic Superconductivity and Spintronics 2004
          (MS+S2004) 
             (Atsugi, Japan; March 2004)

  ◆ Presentations (APS March Meeting)

  1. Correlated electron transport through double quantum dots coupled to normal and superconducting leads
        Y. Tanaka, N. Kawakami and A. Oguri
        APS march meeting (Portland, Oregon; March 2010)
  2. Non-local transport through a quantum dot coupled to two normal and one superconducting leads
        Y. Yamada, Y. Tanaka and N. Kawakami
        APS march meeting (Portland, Oregon; March 2010)
  3. Quantum melting of spin ice
        S. Onoda and Y. Tanaka
        APS march meeting (Portland, Oregon; March 2010)
  4. Andreev transport through side-coupled double quantum dots  
        Y. Tanaka, N. Kawakami and A. Oguri
        APS march meeting (Pittsburgh, Pennsylvania; March 2009)
  5. Quantum spin ice in Pr pyrochlore magnets
        S. Onoda and Y. Tanaka
        APS march meeting (Pittsburgh, Pennsylvania; March 2009)

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