Takaoka Sadao 鷹岡貞夫

… Alternative Names

Researcher Number	50135654
Other IDs
External Links
Affiliation (Current)	2021: 大阪大学, 理学研究科, 准教授
Affiliation (based on the past Project Information) *help	2001 – 2002: 大阪大学, 大学院・理学研究科, 助教授 1998: 大阪大学, 理学研究科, 助教授 1996 – 1998: 大阪大学, 大学院・理学研究科, 助教授 1991 – 1995: 大阪大学, 理学部, 助教授 1989: Fac. of Science, Osaka Univ. Asso. Prof., 理学部, 助教授 1988: 大阪大学, 理学部, 講師
Review Section/Research Field	Principal Investigator 固体物性 / 極微細構造工学 Except Principal Investigator 固体物性Ⅰ(光物性・半導体・誘電体) / 固体物性
Keywords	Principal Investigator 量子ホール効果 / エッジ状態 / Quantum Hall Effect / Edge State / 超伝導近接効果 / ジョセフソン結合 / メゾスコピック系 / 2次元電子系 / 永久光伝導 / メゾスコピック … More Except Principal Investigator 量子ホール効果 / 2次元電子系 / エッジ状態 / 非局所伝導 / メゾスコピック / 電気容量 / 磁気電気容量 / とじ込めポテンシャル / アンチドット / 磁気電子フォーカス効果 / アンダーソン局在 / Anderson Localization / 磁気伝導度 / 平行磁場 / バリスティック伝導 / 局在 / アンチ・ドット格子 / バリステック電子 / アンチ・ドット人口格子 / 静電容量 / Two Dimensional Electron System / Magneto-Capacitance / Quantum Hall Effect / Edge State / Magnetic Electron Focusing Effect / Anti-dot Artificial Lattice / Ballistic Electron / 閉じ込めポテンシャル / エッジチャネル / サイドゲート / 空乏層 / 電子濃度分布 / 試料端 / 局所電子濃度分布 / Si-MOSFET / confinement potential / quantum Hall effect / edge channel / sige gate / depletion layer / local electron density / two dimensional electron system / sample boundary / 超伝導 / バリステック伝導 / アハラノフ・ボ-ム効果 / アンダ-ソン局在 / シュブニコフ・ド・ハ-ス効果 / 極微細線、リング / GaAs@AlGaAsヘテロ構造 / 極微細線 / 非局所的伝導率 / ジュブニコフ・ド・ハ-ス効果 / アハラノフーボーム効果 / プラチナ・シリサイド / GaAs / GaAlAsヘテロ構造 / Mesoscopic / Quantum Wire / Ballistic Transport / Superconductivity / Shubnikov-de Haas Effect / Aharonov-Bohm Effect / GaAs-AlGaAs Heterostructure Less

Research Projects
(8 results)
Co-Researchers
(5 People)

Confinement potential at sample edge in low-dimensional electron system investigated by maghetocapacitance measurement
- Principal Investigator
  
  OTO Kenichi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体物性Ⅰ(光物性・半導体・誘電体)
- Research Institution
  Chiba University
  Osaka University
Investigation of Anti-dot Superlattice in Quantum Hall StatePrincipal Investigator
- Principal Investigator
  
  TAKAOKA Sadao
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  極微細構造工学
- Research Institution
  Osaka University
磁気電気容量と量子伝導による多様な形状の2次元電子系の研究
- Principal Investigator
  
  邑瀬和生
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
多様な形状の2次元電子系におけるエッジ状態の磁気静電容量と量子伝導による研究
- Principal Investigator
  
  邑瀬和生
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
多様な形状の2次元電子系におけるエッジ状態の磁気静電容量と量子伝導による研究
- Principal Investigator
  
  MURASE Kazuo
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
Investigation of Nonlocal Conduction in Two Dimensional Electron System Controlled by Various Gate
- Principal Investigator
  
  MURASE Kazuo
- Project Period (FY)
  1993 – 1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  固体物性Ⅰ(光物性・半導体・誘電体)
- Research Institution
  Osaka University
Investigation of Photo-Response in Micro-structure Device of Photo-conducting Semiconductor and SuperconductorPrincipal Investigator
- Principal Investigator
  
  TAKAOKA Sadao
- Project Period (FY)
  1991 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  固体物性
- Research Institution
  Osaka University
Investigation of Quantum Conductance Fluctuation in Mesoscopic Structure of Degenerate Semiconductor
- Principal Investigator
  
  MURASE Kazuo
- Project Period (FY)
  1988 – 1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  固体物性
- Research Institution
  Osaka University

1. MURASE Kazuo (50028164)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
2. OTO Kenichi (30263198)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
3. SHIMOMURA Satoshi (30201560)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. ISHIDA Shuichi (70127182)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. GAMO Kenji (70029445)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Takaoka Sadao 鷹岡 貞夫

TAKAOKA Sadao 鷹岡 貞夫

Research Projects

Co-Researchers

Confinement potential at sample edge in low-dimensional electron system investigated by maghetocapacitance measurement

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Investigation of Anti-dot Superlattice in Quantum Hall StatePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

磁気電気容量と量子伝導による多様な形状の2次元電子系の研究

Principal Investigator

Project Period (FY)

Research Category

Research Institution

多様な形状の2次元電子系におけるエッジ状態の磁気静電容量と量子伝導による研究

Principal Investigator

Project Period (FY)

Research Category

Research Institution

多様な形状の2次元電子系におけるエッジ状態の磁気静電容量と量子伝導による研究

Principal Investigator

Project Period (FY)

Research Category

Research Institution

Investigation of Nonlocal Conduction in Two Dimensional Electron System Controlled by Various Gate

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Investigation of Photo-Response in Micro-structure Device of Photo-conducting Semiconductor and SuperconductorPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Investigation of Quantum Conductance Fluctuation in Mesoscopic Structure of Degenerate Semiconductor

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Takaoka Sadao 鷹岡貞夫

TAKAOKA Sadao 鷹岡貞夫