簑原 誠人(Makoto MINOHARA, Ph.D)


Last update: Sep. 21, 2017
 

高エネルギー加速器研究機構 物質構造科学研究所 放射光科学第一研究系
特別助教

総合研究大学院大学 高エネルギー加速器科学研究科 物質構造科学専攻
助教
E-mail : minohara[at]post.kek.jp




[学歴]  
2004年 3月 - 千葉大学 教育学部 小学校教員養成課程 理科選修 卒業
  卒業論文 「高感度DSCを用いた反磁性金属の融解に及ぼす磁場効果測定」 詳細
 
 
2006年 3月 - 千葉大学大学院 教育学研究科 理科教育専攻 修了
  修士論文 「ワックス分子の安定性に関する研究 ~ n-C35H72および分岐アルカンの高感度熱分析 ~」
 
 
2009年 3月 - 東京大学大学院 総合文化研究科 広域科学専攻 修了
                   博士論文 「その場放射光光電子分光による酸化物へテロ接合界面のショットキー障壁高さ変調に関する研究
                                     (Modulation of Schottky barrier heights at transition metal oxide heterointerfaces
                                                                          using in situ synchrotron radiation photoemission spectroscopy)」
 
学位:博士(学術)、修士(教育学)
取得免許:小学校教員専修免許、中学校教員(理科)専修免許、
高等学校教員(化学)専修免許
 

[職歴]
 
2006年 7月 - 2008年 3月 高エネルギー加速器研究機構 特別共同利用研究員
 
2008年 4月 - 2009年 3月 日本学術振興会特別研究員(DC2)

2009年 4月 - 2010年 3月 日本学術振興会特別研究員(PD)

2010年 4月 - 2012年 3月   東京大学大学院新領域創成科学研究科 特任研究員

2011年 9月 - 2014年 3月   スタンフォード大学 応用物理学専攻 博士研究員
                                          SLAC国立加速器研究所  SIMES  博士研究員

2014年 4月 - 高エネルギー加速器研究機構 物質構造科学研究所 放射光科学第一研究系 特別助教(現職)
2014年 8月 - 総合研究大学院大学 高エネルギー加速器研究科 物質構造科学専攻 助教(兼任)

 

[その他活動(機構内)]
        2015年度 - 2016年度 KEKサマーチャレンジ実行委員
        2017年度 - KEK PFニュース編集委員


[これまでの主な研究テーマ]

    1. 界面構造制御した酸化物へテロ界面に関する研究(@東京大学、スタンフォード大学 Hwang研)
  • 界面構造制御によるTiO2薄膜の電子状態制御 (PD)
  • 金属伝導を示すLaAlO3/SrTiO3ヘテロ接合界面の界面ポテンシャル分布決定(PD)

     2. ペロブスカイト型酸化物へテロ接合界面の電子状態に関する研究(@東京大学 尾嶋研)
  • 放射光光電子分光による酸化物へテロ接合界面のショットキー障壁高さ決定 (D1-D3)
  • 放射光光電子分光による酸化物へテロ接合界面の界面ポテンシャル深さ分布決定 (PD)

    3. 高感度精密熱分析装置(nW安定化DSC)を用いた物質の構造相転移に関する研究(@千葉大学 稲場研)
  • 直鎖および側鎖アルカンの精密熱分析(M1-M2)
  • 強磁場下における反磁性金属(Ga、In、Hg)の精密熱分析(B3-M1)
  • 高圧測定可能な示差走査型熱量計の開発 (M2)

    バルク物質の構造相転移に関する研究、特に外部磁場印加、圧力印加による相転移温度変化や、試料表面の親水性/疎水性と関連した熱異常に関して、
精密な熱分析および装置開発/ソフトウェア開発を行ってきた(学士、修士課程)。その後、表面/界面分析に非常に強力な威力を発揮する、(放射光)
光電子分光を用いた研究に従事してきた。特に、ペロブスカイト型酸化物薄膜界面における特異な電子状態について詳細に研究を進め、その制御性を
示した(界面ダイポールを利用した界面障壁高さ変調@博士課程)。現在は、主に酸化物界面の制御性を利用した、バルクおよび界面の物性制御に
関する研究を進めるとともに、高輝度放射光光源を利用したビームラインの調整・管理、ユーザーサポートなどを手がけている。
    
[所属学会]
応用物理学会、日本表面科学会、日本放射光学会
 

業績リスト

[原著論文]  (Total: 46, 1st author: 9)
  1. M. Minohara, Y. Hikita, C. Bell, H. Inoue, M. Hosoda, H. K. Sato, H. Kumigashira, M. Oshima, E. Ikenaga, and H. Y. Hwang
    "Dielectric collapse at the LaAlO3/SrTiO3 (001) heterointerface under applied electric field"
    Sci. Rep. 7, 9516 (2017).
    arXiv:1403.5594 (2014). 

  2. M. Takayanagi, T. Tsuchiya, K. Kawamura, M. Minohara, K. Horiba, H. Kumigashira, and T. Higuchi
    "Thickness-dependent Surface Proton Conduction in (111) Oriented Yttria-stabilized Zirconia Thin Film"
    Solid State Ion. 311, 46 (2017).

  3. M. Ochi, N. Namiki, M. Minohara, K. Horiba, H. Kumigasira and T. Higuchi
    “Oxide Ion Conduction of BaCe0.80Zr0.10Y0.10O3-d Thin Film with Oxygen Vacancies”
    Trans. Mater. Res. Soc. Japan 42, 97 (2017).

  4. G. Shibata, M. Kitamura, M. Minohara, K. Yoshimatsu, T. Kadono, K. Ishigami, T. Harano, Y. Takahashi, S. Sakamoto, Y. Nonaka, K. Ikeda, Z. Chi, M. Furuse, S. Fuchino, M. Okano, J.-i. Fujihira, A. Uchida, K. Watanabe, H. Fujihira, S. Fujihira, A. Tanaka, H. Kumigashira, T. Koide, A. Fujimori
    "Anisotropic spin-density distribution and magnetic anisotropy of strained thin films: Angle-dependent x-ray magnetic circular dichroism"
    Submitted (2017).
    arXiv:1706.05183 (2017).

  5. W. Namiki, T. Tsuchiya, M. Takayanagi, S. Furuichi, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira, T. Higuchi
    "Electron Conduction of Nd0.6Sr0.4FeO3-d Thin Film with Oxygen Vacancies Prepared by RF Magnetron Sputtering"
    J. Phys. Soc. Jpn. 86, 074704 (2017).

  6. M. Kobayashi, K. Yoshimatsu, T. Mitsuhashi, M. Kitamura, E. Sakai, R. Yukawa, M. Minohara, A. Fujimori, K. Horiba, and H. Kumigashira
    "Emergence of Quantum Critical Behavior in Metallic Quantum-Well States of Strongly Correlated Oxides"
    Submitted (2017).
    arXiv:1706.02433 (2017).

  7. K. Yamamoto, Y. Hirata, M. Horio, Y. Yokoyama, K. Takubo, M. Minohara, H. Kumigashira, Y. Yamasaki, H. Nakao, Y. Murakami, A. Fujimori, and H. Wadati
    "Thickness dependence and dimensionality effects of charge and magnetic ordering in La1/3Sr2/3FeO3 thin films"
    Submitted (2017).
    arXiv:1703.09995 (2017).

  8. T. Higuchi, S. Furuichi, W. Namiki, M. Takayanagi, M. Minohara, K. Horiba, H. Kumigashira, and T. Tsuchiya
    "Hole-Proton Mixed Conduction of Perovskite-Oxide Thin Film with Oxygen Vacancies and Lattice Distortion for SOFC Electrode"
    ECS Transactions 78, 1973 (2017).

  9. M. Takayanagi, T. Tsuchiya, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira, and T. Higuchi
    "Surface Electronic Structure of Proton-doped YSZ Thin Film by Soft-X-ray Photoemission Spectroscopy" 
    Trans. Mater. Res. Soc. Japan 42, 61 (2017)

  10. T. Onozuka, A. Chikamatsu, T. Katayama, Y. Hirose, I, Harayama, D. Sekibe, E. Ikenaga, M. Minohara, H. Kumigashira, and T. Hasegawa
    "Reversible Changes in Resistance of Perovskite Nickelate NdNiO3 Thin Films Induced by Fluorine Substitution"
    ACS Appl. Mater. Int. 9, 10882 (2017).


  11. T. Wakita, K. Terashima, T. Hamada, H. Fujiwara, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira, G. Kutluk, M. Nagao, S. Watauchi, I. Tanaka, S. Demura, H. Okazaki, Y. Takano, Y. Mizuguchi, O. Miura, K. Okada, Y. Muraoka, and T. Yokoya
    "Ce 4f electronic states of CeO1-xFxBiS2 studied by soft X-ray photoemission"
    Phys. Rev. B 95, 085109 (2017).

  12. S. Furuichi, T. Tsuchiya, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira and T. Higuchi

    "Structural and Electrical Properties of BaPrO3-d Thin Film with Oxygen Vacancies"

    Trans. Mater. Res. Soc. Japan 42, 15 (2017).

  13. S. Furuichi, T. Tsuchiya, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira, and T. Higuchi
    "Ion Conduction of BaPrO3-d Thin Film with Mixed Valence State for SOFC Anode Electrode"
    ECS Trans. 75, 99 (2017).

  14. W. Namiki, T. Tsuchiya, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira and T. Higuchi
    "Electron-Ion Mixed Conduction of Nd
    0.6Sr0.4FeO3 Cathode Electrode Thin Film for Solid Oxide Fuel Cell"

    ECS Trans. 75, 83 (2017).


  15. M. Takayanagi, T. Tsuchiya, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira and T. Higuchi
  16. "Proton Conduction on YSZ Electrolyte Thin Films Prepared by RF Magnetron Sputtering"
    ECS Trans. 75, 115 (2017).


  17. T. Tsuchiya, K. Kawamura, W. Namiki, S. Furuichi, M. Takayanagi, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira, K. Terabe, T. Higuchi
    "Resonant Photoemission and X-ray Absorption Spectroscopies of Lithiated Magnetite Thin Film"
    Jpn. J. Appl. Phys. 56, 04CK01 (2017).

  18. Y. Kobayashi, T. Koike, M. Okawa, R. Takayanagi, S. Takei, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira, A. Yasui, E. Ikenaga, T. Santo, and K. Asai
    "Ce Core-Level Spectroscopy, and Magnetic and Electrical Transport Properties of Lightly Ce-Doped YCoO3"
    J. Phys. Soc. Jpn. 85, 114704 (2016).

  19. F. Gunkel, C. Bell, H. Inoue, B. J. Kim, A. G. Swartz, T. Merz, Y. Hikita, S. Harashima, H. K. Sato, M. Minohara, S. Hoffmann-Eifert, R. Dittmann, and H. Y. Hwang
    "Defect Control of Conventional and Anomalous Electron Transport at Complex Oxide Interfaces"
    Phys. Rev. X 6, 031035 (2016).

  20. T. Mitsuhashi, M. Minohara, R. Yukawa, M. Kitamura, K. Horiba, M. Kobayashi, and H. Kumigashira
    "Influence of k-broadening on ARPES spectra of the (110) and (001) surfaces of SrVO3 films"
    Phys. Rev. B 94, 125148 (2016).

  21. T. Katayama, A. Chikamatsu, K. Yamada, K. Shigematsu, T. Onozuka, M. Minohara, H. Kumigashira, E. Ikenaga, T. Hasegawa
    "Epitaxial growth and electronic structure of oxyhydride SrVO2H thin films"
    J. Appl. Phys. 120, 085305 (2016).

  22. M. Minohara, M. Kitamura, H. Wadati, H. Nakao, R. Kumai, Y. Murakami, and H. Kumigashira
    "Thickness-dependent physical properties of La1/3Sr2/3FeOthin films grown on SrTiO3 (001) and (111) substrates"
    J. Appl. Phys. 120, 025303 (2016).

  23. M. Kitamura, K. Horiba, M. Kobayashi, E. Sakai, M. Minohara, T. Mitsuhashi, A. Fujimori, T. Nagai, H. Fujioka, and H. Kumigashira
    "Spatial distribution of transferred charges across the heterointerface between perovskite transition metal oxides LaNiO3 and LaMnO3"
    Appl. Phys. Lett. 108, 111603 (2016).

  24. K. Horiba, M. Kitamura, K. Yoshimatsu, M. Minohara, E. Sakai, M. Kobayashi, A. Fujimor, and H. Kumigashira
    "Isotropic Kink and Quasiparticle Excitations in the Three-Dimensional Perovskite Manganite La0.6Sr0.4MnO3"
    Phys. Rev. Lett. 116, 076401 (2016).
    arXiv:1504.07808 (2015).

  25. T. Suetsugu, Y. Shimizu, T. Tsuchiya, M. Kobayashi, M. Minohara, E. Sakai, K. Horiba, H. Kumigashira, and T. Higuchi
    "Metal-Insulator Transition of Valence-Controlled VO2 Thin Film Prepared by RF Magnetron Sputtering Using Oxygen Radical"
    Jpn. J. Appl. Phys. 55, 06GJ11 (2016).

  26. K. Kawamura, N. Suzuki, T. Tsuchiya, S. Yamaguchi, M. Ochi, T. Suetsugu, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira, and T. Higuchi
    "Electronic Structure of c-axis a-Fe2O3 Thin Film Probed by Soft-X-Ray Spectroscopy"
    Jpn. J. Appl. Phys. 55, 06GJ04 (2016).

  27. K. Kawamura, N. Suzuki, T. Tsuchiya, Y. Shimizu, M. Minohara, M. Kobayashi, K. Horiba, H. Kumigashira, and T. Higuchi
    "Electrical and Structural Properties of TiO2-d Thin Film with Oxygen Vacancies Prepared by RF Magnetron Sputtering Using Oxygen Radical"
    Jpn. J. Appl. Phys. 55, 06GJ08 (2016).

  28. M. Ochi, T. Tsuchiya, S. Yamaguchi, T. Seutsugu, N. Suzuki, M. Kobayashi, M. Minohara, K. Horiba, H. Kumigashira, and T. Higuchi
    "Electrical and Structural Properties of BaCe0.90Y0.10-d Thin Film Prepared by RF Magnetron Sputtering"
    Jpn. J. Appl. Phys. 55, 06GJ02 (2016).

  29. M. Ochi, T. Tsuchiya, S. Yamaguchi, T. Suetsugu, N. Suzuki, M. Kobayashi, M. Minohara, K. Horiba, H. Kumigashira, and T. Higuchi
    "Electron-ion mixed conduction of BaCe0.90Y0.10-d thin film generated by Ru substitution"
    J. Phys. Soc. Jpn. 85, 034705 (2016).

  30. H. Suzuki, G. Q. Zhao, K. Zhao, B. J. Chen, M. Horio, K. Koshishi, J. Xu, M. Kobayashi, M. Minohara, E. Sakai, K. Horiba, H. Kumigashira, B. Gu, S. Maekawa, Y. J. Uemura, C. Q. Jin, and A. Fujimori
    "Fermi Surfaces and p-d Hybridization in the Diluted Magnetic Semiconductor Ba1-xKx(Zn1-yMny)2As2 Studied by Soft X-ray Angle Resolved Photoemission Spectroscopy"
    Phys. Rev. B 92, 235120 (2015).
    arXiv:1509.04520 (2015).

  31. T. Higuchi, A. Oda, T. Tsuchiya, T. Suetsugu, N. Suzuki, S. Yamaguchi, M. Minohara, M. Kobayashi, K. Horiba, and H. Kumigashira
    "Hole-ion mixed conduction of orientation-controlled BaPrO3-d thin filmwith mixed valence states"
    J. Phys. Soc. Jpn. 84, 114708 (2015).

  32. T. Tachikawa, M. Minohara, Y. Hikita, C. Bell, and H. Y. Hwang
    "Tuning band alignment using interface dipoles at the Pt/anatase TiO2 interface"
    Adv. Mater. 27, 7458 (2015).

  33. T. Yajima, Y. Hikita, M. Minohara, C. Bell, J. A. Mundy, L. F. Kourkoutis, D. A. Muller, H. Kumigashira, M. Oshima, and H. Y. Hwang 
    "Controlling band alignment by artificial interface dipole at perovskite heterointerfaces"
    Nat. Commun. 6, 6759 (2015).

  34. T. Yajima, M. Minohara, C. Bell, H. Kumigashira, M. Oshima, H. Y. Hwang, and Y. Hikita
    "Enhanced Electrical Transparency by Ultra-Thin LaAlO3 Insertion at Oxide Metal/Semiconductor Heterointerfaces"
    Nano Lett. 15, 1622 (2015).

  35. M. Minohara, T. Tachikawa, Y. Nakanishi, Y. Hikita, L. F. Kourkoutis, J.-S. Lee, C.-C. Kao, M. Yoshita, H. Akiyama, C. Bell, and H. Y. Hwang 
    "Atomically Engineered Metal-Insulator Transition at the TiO2/LaAlOHeterointerface"
    Nano Lett. 14, 6743 (2014).

  36. T. Tachikawa, M. Minohara, Y. Nakanishi, Y. Hikita, M. Yoshita, H. Akiyama, C. Bell, and H. Y. Hwang
    "Metal-to-insulator transition in anatase TiO2 thin films induced by growth rate modulation"
    Appl. Phys. Lett. 101, 022104 (2012).
    arXiv:1205.4065v1 (2012).

  37. S. Aizaki, T. Yoshida, K. Yoshimatsu, M. Takizawa, M. Minohara, S. Ideta, A. Fujimori, K. Gupta, P. Mahadeven, K. Horiba, H. Kumigashira, and M. Oshima
    "Self-Energy Effects on the Low- to High-Energy Electronic Structure of SrVO3" 
    Phys. Rev. Lett. 109, 056401 (2012).
    arXiv:1201.4456v1 (2012).

  38. M. Minohara, K. Horiba, H. Kumigashira, E. Ikenaga, and M. Oshima
    "Depth profiling the potential in perovskite oxide heterojunctions using photoemission spectroscopy"
    Phys. Rev. B 85, 165108 (2012).

  39. T. Yajima, Y. Hikita, M. Minohara, C. Bell, H. Kumigashira, M. Oshima, and H. Y. Hwang
    "Controlling Band Alignments by Engineering Interface Dipoles at Oxide Heterointerfaces"
    Photon Factory News 29(4), 13 (2012). (invited, Japanese)

  40. M. Minohara, R. Yasuhara, H. Kumigashira, and M. Oshima
    "Termination layer dependence of Schottky barrier height for La0.6Sr0.4MnO3/Nb:SrTiO3 heterojunctions"
    Phys. Rev. B 81, 235322 (2010).  

  41. M. Minohara, Y. Furukawa, R. Yasuhara, H. Kumigashira, and M. Oshima
    "Orientation dependence of the Schottky barrier height for La0.6Sr0.4MnO3/SrTiO3 heterojunctions"
  42. M. Takizawa, M. Minohara, H. Kumigashira, D. Toyota, M. Oshima, H. Wadati, T. Yoshida, A. Fujimori, M. Lippmaa, M. Kawasaki, H. Koinuma, G. Sordi, and M. Rozenberg
    "Coherent and incoherent d band dispersions in SrVO3
     
  43. H. Kumigashira, M. Minohara, M. Takizawa, A. Fujimori, D. Toyota, I. Ohkubo, M. Oshima, M. Lippmaa, and M. Kawasaki
    “Interfacial electronic structure of SrTiO3/SrRuO3 heterojunctions studied by in situ photoemission spectroscopy”
  44.  
  45. M. Minohara, I. Ohkubo, H. Kumigashira, and M. Oshima
    "Interface Dipole Formation at Polar/Non-Polar Heterointerfaces of Transition Metal Oxide"

    Photon Factory Activity Report 24(4), 19 (2007). (Highlight, invited)

  46. M. Minohara, I. Ohkubo, H. Kumigashira, and M. Oshima
    Band diagrams of spin tunneling junctions La0.6Sr0.4MnO3/Nb:SrTiO3 and SrRuO3/Nb:SrTiO3 determined by in situ photoemission spectroscopy”
  47.  
  48. M. Minohara, K. Tozaki, H. Hayashi, and H. Inaba
    "Effect of the magnetic field on the melting transition of Ga and In by nW-stabilized DSC” 

    J. Therm. Anal. Cal. 86, 833 (2006).

  49. J. Matsuoka, T. Saitou, M. Minohara, H. Hayashi, K. Tozaki, and H. Inaba
    "Magnetic effect on the melting transition of diamagnetic materials"
    Proc. Meet. Int. Symp. New. MAGNETO. SCI. 8, 39 (2004). 

     
[特許] 
  1. 高圧測定可能な示差走査型熱量計及びそれを用いた示差走査型熱流計装置(特開2006-308335
    東崎 健一、稲場 秀明、西川 恵子、林 英子、王 紹蘭、簑原 誠人、野口 恵

[国内学会](筆頭著者のみ)
    2013年度 -    



    - 2005年度    

[国際学会、シンポジウム、ワークショップ]
    2015年度    
  1. M. Minohara "Atomically Engineered Metal-Insulator Transition at the TiO2/LaAlO3 Heterointerface",
    EMN 3CG 2015, Hong Kong, China, B36 (invited)
     

  2. B. S. Y. Kim, M.M. et al., "Atomically Engineered Anatase TiO2 Metal-Semiconductor Field-Effect Transistor", 
    22nd International Workshop on Oxide Electronics, Paris, France, P78.

  3. M. Kitamura, K.H., M.K., E.S., M.M. et al., "Charge transfer at the heterointerface between perovskite oxides LaNiO3 and LaMnO3"
    22nd International Workshop on Oxide Electronics, Paris, France, P16.

  4. Y. Hikita, T.T., M.M. et al., "Barrier height control at Pt/anatase TiO2 Schottky junctions using oxide dipole layers",
    2015 MRS Spring meeting, San Francisco, California (USA), April 2014, UU3.04.

  5. Y. W. Xie, S.K. H.O. M.M. et al., "Dissociative absorption of water at the surface of LaAlO3/SrTiO3 (100) Heterostructures",
    2015 MRS Spring meeting, San Francisco, California (USA), April 2014, YY2.02.
    2014年度    
  1. H. Fujii, M.M. et al., "External voltage control of LaAlO3/SrTiO3 interface structure",
    2014 APS Spring meeting, San Antonio, Texas (USA), March 2014, submitted.

  2. M. Minohara et al., "The potential profile at the LaAlO3/SrTiO3 (001) heterointerface in operand conditions",
    21st International Workshop on Oxide Electronics, The Sagamore resort, NY (USA), Sep 2014, P1-44.

  3. K. Horiba, M.K., K.Y., M.M. et al., "Kink Structure of Quasiparticle Band Dispersion in High-Resolution Angle-Resolved Photoemission Spectra on La0.6Sr0.4MnO3 Thin Films",
    21st International Workshop on Oxide Electronics, The Sagamore resort, NY (USA), Sep 2014, P2-26.

  4. H. Yoon, H.I., M.M.et al., "Surface depletion effect in SrTiO3 delta-doped structures",
    21st International Workshop on Oxide Electronics, The Sagamore resort, NY (USA), Sep 2014, P1-61.
    2013年度    
  1. M. Minohara et al., "Depth Profile of the Potential at the LaAlO3/SrTiO3 Heterointerface",
    2013 MRS Spring meeting, San Francisco, California (USA), April 2013, XX2.03.

  2. T. Tachikawa, M.M. et al., "Controlling Oxygen Defects for High Quality LaAlO3/TiO2/LaAlO3{001} Heterostructures",
    2013 MRS Spring meeting, San Francisco, California (USA), April 2013, YY3.09.
    2012年度    
  1. M. Minohara et al., "Interface Termination Control of Anatase TiO2 Thin Films", 
    Symposium on "The Future of Catalysis", Menlo Park, California (USA), Sep 2012.

  2. M.Minohara et al., "

    Tuning the Electronic Structure of TiO2 Thin Films by Termination Engineering

    ", 
    2012 MRS Spring meeting, San Francisco, California (USA), April 2012, R9.9.

  3. T. Tachikawa, M.M. et al., "

    Growth Rate Dependence of the Physical Properties of Anatase TiO2 Thin Films Fabricated by Pulsed Laser Deposition

    "
    2012 MRS Spring meeting, San Francisco, California (USA), April 2012, R9.2.

  4. T. Yajima, M.M. et al., "Controlling band alignments by engineering interface dipoles at oxide heterointerfaces", 
    2012 MRS Spring meeting, San Francisco, California (USA), April 2012, HH12.9. 
    2011年度         
  1. M. Minohara et al., "Interface Termination Control of Anatase TiO2 Thin Films", 
    The 39th conference on the Physics & Chemistry of Surface & Interface, Santa Fe, New Mexico (USA), Jan 2012, Tu0905.

  2. T. Yajima, Y.H, and M.M. et al., "Artificial Interface Dipoles at Oxide Heterointerfaces",
    The 39th conference on the Physics & Chemistry of Surface & Interface, Santa Fe, New Mexico (USA), Jan 2012, We1645.

  3. M. Minohara et al., "Termination Engineered High Mobility Anatase TiO2 Thin Films",
    The 18th International Workshop on Oxide Electronics, Napa, California (USA), Sep 2011, P2-37.

  4. T. Tachikawa, M.M. et al., "Growth Rate Dependence of the Physical Properties of Anatase TiOThin Films Fabricated by Pulsed Laser Deposition",
    The 18th International Workshop on Oxide Electronics, Napa, California (USA), Sep 2011, P1-40.

  5. T. Yajima, M.M. et al., "Direct Observation of a Nano-Scale Built-In Potential in LaAlO3/Nb:SrTiO3(001) Heterostructures", 
    The 18th International 
    Workshop on Oxide Electronics, Napa, California (USA), Sep 2011, P2-7.
    2010年度         
  1. M. Minohara et al., "Potential profiling in depth for perovskite oxide heterojunctions using photoemission spectroscopy",
    The 17th International Workshop on Oxide Electronics, Awaji, Hyogo (Japan), Sep 2010, P13.

  2. T. Okabe, M.M. et al., "Band alignment of Alq3/Nb:SrTiO3 interface studied by in situ photoemission spectroscopy",
    The 17th International Workshop on Oxide Electronics, Awaji, Hyogo (Japan), Sep 2010, P10.

  3. H. Kumigashira, M.M. et al., "Depth profiling for spin tunneling junctions using hard-X-ray and soft-X-ray photoemission spectroscopy"
    37th International Conference on Vacuum UltraViolet and X-ray physics, Vancouver, BC (Canada), Jul 2010, 3P010.
    2009年度
  1. M. Minohara et al., "Termination dependence of Schottky barrier height for  La0.6Sr0.4MnO3/Nb:SrTiO3 heterojunctions"
    11th JointMMM/Intermag Conference, Washington D.C. (USA), Jan 2010, AF-14.

  2. M. Minohara et al., "Composition dependence of Schottky barrier height for La1-xSrxMnO3/Nb:SrTiO3 heterojunctions"
    7th International Workshop on Oxide Surfaces (IWOX-VII), Echigo-Yuzawa, Japan, Jan 2010, TueO7.

  3. H. Kumigashira, M.M. et al., "Depth profiling for interface dipole layer formed at spin tunneling junctions using photoemission spectroscopy"
    7th International Workshop on Oxide Surfaces (IWOX-VII), Echigo-Yuzawa, Japan, Jan 2010, P7.

  4. H. Kumigashira, M.M. et al., "Depth profiling for interface dipole layer formed at spin tunneling junctions using photoemission spectroscopy"
    The 16th International Workshop on Oxide Electronics, Tarragona, Catalonia (Spain), Oct 2009. (Best Poster Award)
    2008年度
  1. M. Minohara et al., Termination dependence of Schottky barrier heights for La0.6Sr0.4MnO3/Nb:SrTiO3 heterojunctions
    AIST-RIKEN Joint WS "Emergent Phenomena of Correlated Materials", Nago, Okinawa, Mar 2009, P31.

  2. M. Minohara et al., Orienterion dependence of Schottky barrier heights for La0.6Sr0.4MnO3/Nb:SrTiO3 heterojunctions
    53rd Annual Conerence on Magnetism and Magnetic Materials, Austin, Texas (USA), Nov 2008, FP-08.
     
  3. Y. Furukawa, M.M. et al., "Orientation dependence in surface electronic structures of SrTiO3"
  4. The 5th International Symposium on Surface Science and Nanotechnology, Tokyo, Nov 2008.

  5. H. Kumigashra, M.M. et al., "Band Diagrams of Perovskite Oxide Heterojunctions"
  6. The 15th International Workshop on Oxide Electronics, Denver, Colorado (USA), Sep 2008.
    2007年度
  1. R. Takaishi, M.M. et al., "Electronic structures of (SrTiO3)1-x(La0.6Sr0.4MnO3)x mixed-crystal films studied by synchrotron-radiation photoemission spectroscopy"
  2. 52nd Annual Conference on Magnetism and Magnetic Materials, Tampa, Florida (USA), Nov 2007.
    2006年度
  1. M. Minohara et al., Band diagram of spin tunneling junctions based on perovskite oxides heterointerfaces”,
    CERC internatinal symposium, Akihabara, Tokyo, May 2007, 2P13.
  2.  
  3. M. Minohara et al., “Band diagram of spin tunneling junctions based on perovskite oxides heterointerfaces”,
    2nd Indo-Japan Joint Seminar ”Novel Magnetic Materials and their Electronic Structures”,
    The University of Tokyo, Feb 2007, 5.
  4.  
  5. M. Minohara et al., Band diagram of spin tunneling junctions based on perovskite oxides heterointerfaces”,
    10th JointMMM/Intermag Conference, Baltimore, Maryland (USA), Jan 2007, ER-02.
     
 

Pictures

Links 
  • 高エネルギー加速器研究機構 物質構造科学研究所 組頭研究室
  • Department of Applied Physics, Stanford University Hwang Group
  • 東京大学 大学院 新領域創成科学研究科 物質系専攻 Hwang研究室
  • 東京大学 大学院 工学系研究科 応用化学専攻 尾嶋研究室
  • 千葉大学 大学院 教育学研究科 理科教育専攻 林研究室(旧 稲場研究室