Tosaka Aki 戸坂亜希

… Alternative Names

戸坂亜希トサカアキ

TOSAKA Aki 戸坂亜希

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Researcher Number	20436166
Other IDs
Affiliation (Current)	2025: 横浜市立大学, 生命ナノシステム科学研究科(八景キャンパス), 助教
Affiliation (based on the past Project Information) *help	2016 – 2018: 横浜市立大学, 生命ナノシステム科学研究科(八景キャンパス), 助教 2014: 横浜市立大学, 大学院生命ナノシステム科学研究科, 助教 2012 – 2014: 横浜市立大学, 生命ナノシステム科学研究科, 助教
Review Section/Research Field	Except Principal Investigator Thin film/Surface and interfacial physical properties / Thin film/Surface and interfacial physical properties
Keywords	Except Principal Investigator 表面・界面物性 / Surface Fin Structure / Kikuchi Pattern / Surface Fine Structure / RHEED / 表面伝導バンド / 角度分解光電子分光 / 走査トンネル顕微鏡 / 歪み半導体 / インターミキシング / 薄膜成長

In-situ measurement of surface layer distortion and monolayer structure by Kikuchi pattern
- Principal Investigator
  
  SHIGETA Yukichi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Thin film/Surface and interfacial physical properties
- Research Institution
  Yokohama City University
Influence of strain on the Intermixing in the hetero-epitaxial growth
- Principal Investigator
  
  SHIGETA YUKICHI
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Thin film/Surface and interfacial physical properties
- Research Institution
  Yokohama City University

All 2018 2017 2016 2014 2013 2012 Other

All Journal Article Presentation

[Journal Article] Surface morphology and structure of Ge layer on Si(111) after solid phase epitaxy2018
- Author(s)
  Ryoma YOSHIDA, Aki TOSAKA and Yukichi SHIGETA
- Journal Title
  
  Surf. Sci.
  
  Volume: 671 Pages: 43-50
- DOI
  10.1016/j.susc.2017.12.016
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K04964
[Journal Article] Application of Kikuchi pattern to precise surface structure of GaN(0001) substrates at different polishing stages2016
- Author(s)
  Y. Shigeta , Y. Hagiwara, T. Otaka J. Namkata, A. Tosaka and K. Koyama
- Journal Title
  
  Atomically Controlled Surfaces Interfaces and Nanostructures, Superstripes Press, Rome
  
  Volume: 1 Pages: 106-107
- Open Access
- Data Source
  KAKENHI-PROJECT-16K04964
[Journal Article] Influence of step morphology on the structural phase transition of the α-Al2O3(0001) surface2014
- Author(s)
  Aki Tosaka, Tatsuya Kitamura, Takuhiro Sugiyama, Koji Koyama, and Yukichi Shigeta
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 104 Issue: 22 Pages: 221601-3
- DOI
  10.1063/1.4881334
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24560031
[Journal Article] Strain induced intermixing of Ge atoms in Si epitaxial layer on Ge(111)2013
- Author(s)
  Aki Tosaka, Izumi Mochizuki, Ryota Negishi and Yukichi Shigeta
- Journal Title
  
  JOURNAL OF APPLIED PHYSICS
  
  Volume: 113 Issue: 7
- DOI
  10.1063/1.4792503
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] 菊池エンベロープを用いた表面構造解析2018
- Author(s)
  樋口森生, 入内島大貴,　萩原裕人, 戸坂亜希, 重田諭吉
- Organizer
  日本物理学会第 73 回年次大会（2018 年）24pK603-10
- Data Source
  KAKENHI-PROJECT-16K04964
[Presentation] 反射高速電子回折による α- Al2O3(0001)面の表面構造解析2018
- Author(s)
  中島翔太 ,戸坂亜希 ,重田諭吉
- Organizer
  日本物理学会第 73 回年次大会（2018 年）24pK603-11
- Data Source
  KAKENHI-PROJECT-16K04964
[Presentation] Si(111) √3x√3-Ag表面に対する菊池パターンの強度計算2017
- Author(s)
  萩原裕人, 戸坂亜希, 重田諭吉
- Organizer
  日本物理学会　第72回年次大会
- Place of Presentation
  大阪大学豊中キャンパス(大阪府豊中市)
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-16K04964
[Presentation] 菊池パターンを用いた表面層の精密構造解析2016
- Author(s)
  萩原裕人, 戸坂亜希, 重田諭吉
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学角間キャンパス(金沢市角間町)
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-16K04964
[Presentation] Application of Kikuchi pattern to precise surface structure measurement of GaN(0001) substrates at different polishing stages2016
- Author(s)
  Y. Shigeta, Y. Hagiwara, T. Otaka J.Nakata, A. Tosaka and K. Koyama
- Organizer
  The 13th international conference on Atomically Controlled Surfaces Interfaces and Nanostructures
- Place of Presentation
  Frascati, Rome Italy
- Year and Date
  2016-10-09
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K04964
[Presentation] 歪み制御Si(111)√3×√3-Ag 表面上の金属状態2014
- Author(s)
  石井卓也，戸坂亜希，重田諭吉
- Organizer
  第61回応用物理学会春季学術講演会
- Place of Presentation
  青山学院大学相模原キャンパス
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] 化学機械研磨処理したGaN(0001)表面の菊池線を用いた格子歪み評価2014
- Author(s)
  中田淳也，小山浩司, 戸坂亜希，重田諭吉
- Organizer
  第61回応用物理学会春季学術講演会
- Place of Presentation
  青山学院大学相模原キャンパス
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] Relationship between Strain and Effective Mass in the Metallic Surface State of the √3×√3-Ag Structure on Si(111) epitaxial layer2013
- Author(s)
  Y. Shigeta, T. Ishii, A. Tosaka
- Organizer
  19th International Vacuum Congress
- Place of Presentation
  Paris, France
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] Structure of GaN (0001) surface prepared by CMP observed with RHEED2012
- Author(s)
  Junya Nakata, Takuhiro Sugiyama, Kouji Koyama, Aki Tosaka, Yukichi Shigeta
- Organizer
  The 10th Russia-Japan Seminar on Semiconductor Surfaces
- Place of Presentation
  東京大学　小柴ホール
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] Strain induced intermixing of Ge into Si epitaxial layer on Ge (111) surface2012
- Author(s)
  Yukichi SHIGETA, Aki TOSAKA, Izumi MOCHIZUKI, and Ryota NEGISHI
- Organizer
  第29回表面科学ヨーロッパ会議（ECOSS-29）
- Place of Presentation
  エジンバラ、英国
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] Si(111)表面上のGe膜の固相エピタキシー成長に伴う形状変化
- Author(s)
  吉田竜馬、松岡理香、戸坂亜希、重田諭吉
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] 大気中前処理温度条件によるα-Al2O3(0001)面の構造変化
- Author(s)
  杉山卓嘉，小山浩司，戸坂亜希，重田諭吉
- Organizer
  日本物理学会2012年秋期大会
- Place of Presentation
  横浜国立大学
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] 反射高速電子回折による菊池線を用いたSi(111)表面歪みの測定
- Author(s)
  萩原裕人、戸坂亜希、重田諭吉
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] 反射高速電子線回折法によるAl2O3(0001)√31×√31 R9°構造の解析
- Author(s)
  戸坂亜希、杉山卓嘉、小山浩二、重田諭吉
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] Quasi-two-dimensional Electron Gas State of Strained Si (111) √3×√3-Ag System
- Author(s)
  A. TOSAKA, T. ISHII, and Y. SHIGETA
- Organizer
  The13th European Vacuum Congress
- Place of Presentation
  Avairo, Portugal
- Year and Date
  2014-09-08 – 2014-09-12
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] 化学機械研磨処理したGaN(0001)表面の昇温による構造変化の反射高速電子線回折法による研究
- Author(s)
  中田淳也，杉山卓嘉，小山浩司，戸坂亜希，重田諭吉
- Organizer
  日本物理学会2012年秋期大会
- Place of Presentation
  横浜国立大学
- Data Source
  KAKENHI-PROJECT-24560031
[Presentation] Measurement of Strain in GaN(0001) Substrate by using Kikuchi line of RHEED
- Author(s)
  Y. SHIGETA , J. NAKATA, A.TOSAKA and K.KOYAMA
- Organizer
  The13th European Vacuum Congress
- Place of Presentation
  Avairo, Portugal
- Year and Date
  2014-09-08 – 2014-09-12
- Data Source
  KAKENHI-PROJECT-24560031

1. SHIGETA YUKICHI (70106293)

# of Collaborated Projects: 2 results

# of Collaborated Products: 21 results
2. NAKATA Junya

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
3. YOSHIDA Ryuuma

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
4. ISHII Takuya

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
5. HAGIWARA Yuuto

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
6. HIGUCHI Morio

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. NAKAJIMA Syouta

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results

Tosaka Aki 戸坂 亜希

戸坂 亜希 トサカ アキ

TOSAKA Aki 戸坂 亜希

Research Projects

Research Products

Co-Researchers

In-situ measurement of surface layer distortion and monolayer structure by Kikuchi pattern

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Influence of strain on the Intermixing in the hetero-epitaxial growth

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Surface morphology and structure of Ge layer on Si(111) after solid phase epitaxy2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Application of Kikuchi pattern to precise surface structure of GaN(0001) substrates at different polishing stages2016

Author(s)

Journal Title

Data Source

[Journal Article] Influence of step morphology on the structural phase transition of the α-Al2O3(0001) surface2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Strain induced intermixing of Ge atoms in Si epitaxial layer on Ge(111)2013

Author(s)

Journal Title

DOI

Data Source

[Presentation] 菊池エンベロープを用いた表面構造解析2018

Author(s)

Organizer

Data Source

[Presentation] 反射高速電子回折による α- Al2O3(0001)面の表面構造解析2018

Author(s)

Organizer

Data Source

[Presentation] Si(111) √3x√3-Ag表面に対する菊池パターンの強度計算2017

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 菊池パターンを用いた表面層の精密構造解析2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Application of Kikuchi pattern to precise surface structure measurement of GaN(0001) substrates at different polishing stages2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 歪み制御Si(111)√3×√3-Ag 表面上の金属状態2014

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] 化学機械研磨処理したGaN(0001)表面の菊池線を用いた格子歪み評価2014

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Relationship between Strain and Effective Mass in the Metallic Surface State of the √3×√3-Ag Structure on Si(111) epitaxial layer2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Structure of GaN (0001) surface prepared by CMP observed with RHEED2012

Author(s)

Tosaka Aki 戸坂亜希

戸坂亜希トサカアキ

TOSAKA Aki 戸坂亜希