Naoko TAKUBO
Postdoctoral Researcher


March 2000 Bachelor of Science, The Tokyo University of Science
March 2002 Master of Technology, Graduate School of Technology, The University of Tokyo
September 2006 Doctor of Technology, Graduate School of Technology, The University of Tokyo


April 2002 Researcher, FUJIFILM Corporation
2006-2008 Postdoctoral Researcher, Institute for Solid State Physics, The University of Tokyo
2008 to 2011 Special Postdoctoral Researcher, Condensed Molecular Materials Laboratory, RIKEN
2011 to 2013 Postdoctoral Researcher, Condensed Molecular Materials Laboratory, RIKEN


    1. N. Takubo, N. Tajima, H. M. Yamamoto, and R. Kato
      Observation of Photo-Induced Insulator-to-Metal Transition in Charge-Ordered α-(BEDT-TTF)2I3 Thin Crystal by Simultaneous Transport and Optical Measurement
      J. Luminescence, 137, 237-240 (2013).    New!

    2. Y. Muraoka, N. Takubo, and Z. Hiroi
      "Photo-induced conductivity in tin dioxide thin films"
      J. Appl. Phys. 105, 103702, (2009).

    3. N. Takubo, Y. Muraoka, and Z. Hiroi
      "Conductivity switching by ultraviolet light in SnO2 thin films"
      Appl. Phys. Express 2, 045501, (2009).

    4. N. Takubo, Y. Muraoka, and Z. Hiroi
      "Effect of UV light irradiation in SnO2 thin film"
      J. Phys.: Conf. Series 148, 012025, (2009).

    5. N. Takubo, I. Onishi, K. Takubo, T. Mizokawa, and K. Miyano
      "Photoinduced metal-to insulator transition in a Perovskite manganite thin film"
      Phys. Rev. Lett., 101, 177403 (2008).

    6. M. Nakajima, N. Takubo, Z. Hiroi, Y. Ueda, and T. Suemoto
      "Photoinduced metallic state in VO2 proved by terahertz pump-probe spectroscopy"
      Appl. Phys. Lett., 92, 011907 (2008).


    7. N. Takubo and K. Miyano
      "Stabilization of the metallic state by electric currents in phase-separated manganite thin films"
      Phys. Rev. B, 76, 184445 (2007).


    8. K. Miyano, N. Takubo, and K. Munakata
      "Two-phase coexistence in CMR manganite thin films"
      J. Superconductivity and Novel Magnetism, 20, 595-598 (2007).


    9. K. Takubo, J.-Y. Son, T. Mizokawa, N. Takubo, and K. Miyano
      "Observation of photoinduced phase transition in phase-separated Pr0.55(Ca1-ySry)0.45MnO3 thin films vis x-ray photoemission spectroscopy"
      Phys. Rev. B, 75, 052408 (2007).


    10. K. Munakata, N. Takubo, H. Tamaru, and K. Miyano
      "Inhomogeneous transport properties in phase-separated manganite thin films"
      Appl. Phys. Lett., 89, 052105 (2006).


    11. Y. Uozu, Y. Wakabayashi, Y. Ogimoto, N. Takubo, H. Tamaru, N. Nagaosa, and K. Miyano
      "Intrinsic colossal magnetoresistance effect in thin-film Pr0.5Sr0.5MnO3 through dimensionality switching"
      Phys. Rev. Lett., 97, 037202 (2006).


    12. K. Miyano and N. Takubo
      "Bidirectional optical phase control between a charge-ordered insulator and a metal in manganite thin films"
      J. Phys. IV France, 131, 43-48 (2005).


    13. Y. Ogimoto, M. Nakamura, N. Takubo, H. Tamaru, M. Izumi, and K. Miyano
      "Critical phase control of the charge-orbital ordered manganite thin films"
      Thin Solid Films, 486, 104-107 (2005).


    14. N. Takubo, Y. Ogimoto, M. Nakamura, H. Tamaru, M. Izumi, and K. Miyano
      "Persistent and reversible all-optical phase control in a manganite thin films"
      Phys. Rev. Lett., 95, 017404 (2005).


    15. Y. Ogimoto, N. Takubo, M. Nakamura, M. Izumi, H. Tamaru,and K. Miyano
      "Pseudomorphic strain effect on the charge-orbital ordering pattern in Pr0.5Sr0.5MnO3 epitaxial thin films"
      Appl. Phys. Lett., 86, 112513 (2005).


    16. Y. Ogimoto, M. Nakamura, N. Takubo, M. Izumi, H. Tamaru, and K. Miyano
      "Strain-induced crossover of the metal-insulator transition in perovskite mangnites"
      Phys. Rev. B, 71, 060403(R) (2005).


    17. H. Tanaka, Y. Nakanishi, and N. Takubo
      "Nonuniversal nature of dynamic critical anomaly in polymer solutions"
      Phys. Rev. E, 65, 021802 (2002).














    →CMM Member