KASAHARA Kenji 笠原健司

Researcher Number	00706864
Other IDs
Affiliation *help	2016 – 2018 : 福岡大学, 理学部, 助教 2013 – 2014 : 九州大学, システム情報科学研究科(研究院, 特任助教
Review Section/Research Field	Principal Investigator Electronic materials/Electric materials
Keywords	Principal Investigator スピントロニクス / ゲルマニウム / スピントランジスタ / ショットキー接合 / スピン波 / 純スピン流 / 強磁性絶縁体 / スピンMOSFET

強磁性絶縁体を用いたゲルマニウム中への純スピン流生成技術の開発Principal InvestigatorOngoing
- Principal Investigator
  
  笠原健司
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Fukuoka University
Invention of a metal-source/drain-type Germanium spin-MOSFETPrincipal Investigator
- Principal Investigator
  
  KASAHARA Kenji
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Research Activity start-up
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Kyushu University

All 2017 2016 2015 2014 2013 Other

All Journal Article Presentation

[Journal Article] Effect of distance between a magnet layer and an excitation antenna on the nonreciprocity of magnetostatic surface waves2017
- Author(s)
  K. Kasahara, M. Nakayama, X. Ya, K. Matsuyama, and T. Manago
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume : 56
- DOI
  10.7567/JJAP.56.010309
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K06000, KAKENHI-PROJECT-16K18080, KAKENHI-PROJECT-15H03995
[Journal Article] Effect of post annealing on hole mobility of pseudo-single-crystalline germanium films on glass substrates2017
- Author(s)
  Kenji Kasahara, Hidenori Higashi, Mario Nakano, Yuta Nagatomi, Keisuke Yamamoto, Hiroshi Nakashima, and Kohei Hamaya
- Journal Title
  
  Material Science in Semiconductor Processing
  
  Volume : 印刷中
- Acknowledgement Compliant / Int'l Joint Research / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K18080
[Journal Article] A pseudo-single-crystalline germanium film for flexible electronics2015
- Author(s)
  H. Higashi, K. Kasahara, K. Kudo, H. Okamoto, K. Moto, J. -H Park, S. Yamada, T. Kanashima, M. Miyao, I. Tsunoda and K. Hamaya
- Journal Title
  
  Applied Physics Letters
  
  Volume : 106
- DOI
  10.1063/1.4906612
- Peer Reviewed / Open Access / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-13J00339, KAKENHI-PROJECT-25246020, KAKENHI-PROJECT-25889041
[Journal Article] Greatly enhanced generation efficiency of pure spin currents in Ge using Heusler compound Co2FeSi electrodes2014
- Author(s)
  K. Kasahara, Y. Fujita, S. Yamada, K. Sawano, M. Miyao, and K. Hamaya
- Journal Title
  
  Applied Physics Express
  
  Volume : 7
- DOI
  10.7567/APEX.7.033002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25246020, KAKENHI-PROJECT-25889041
[Journal Article] High carrier mobility in orientation-controlled large-grain (≥50 μm) Ge directly formed on flexible plastic by nucleation-controlled gold-induced-crystallization2014
- Author(s)
  J.-H. Park, K. Kasahara, K. Hamaya, M. Miyao, and T. Sadoh
- Journal Title
  
  ECS Journal of Solid State Science and Technology
  
  Volume : 104
- DOI
  10.1063/1.4885716
- Peer Reviewed / Open Access / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-12J06549, KAKENHI-PROJECT-25289089, KAKENHI-PROJECT-25889041, KAKENHI-PROJECT-26630133
[Journal Article] Reliable reduction of Fermi-level pinning at atomically matched metal/Ge interfaces by sulfur treatment2014
- Author(s)
  K. Kasahara, S. Yamada, T. Sakurai, K. Sawano, H. Nohira, M. Miyao and K. Hamaya
- Journal Title
  
  Applied Physics Letters
  
  Volume : 104
- DOI
  10.1063/1.4875016
- Peer Reviewed / Open Access / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-13J00339, KAKENHI-PROJECT-25246020, KAKENHI-PROJECT-25889041
[Presentation] InSb薄膜ホール素子による微小磁場計測2017
- Author(s)
  眞砂卓史, 笠原健司, 柴崎一郎
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜(神奈川県)
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-16K18080
[Presentation] 静磁表面波の非相反性におけるアンテナ形状依存性2017
- Author(s)
  柴田晃治，笠原健司，眞砂卓史
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜(神奈川県)
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-16K18080
[Presentation] Control of the nonreciprocity of magnetostatic surface wave in a ferromagnetic metal2016
- Author(s)
  笠原健司, 牙暁瑞, 松山公秀, 眞砂卓史
- Organizer
  第77回応用物理学会秋季学術講演会
- Place of Presentation
  朱鷺メッセ(新潟県)
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-16K18080
[Presentation] Finely controlled heterointerfaces between Ge(111) and metallic alloys or insulators for next generation Ge-based devices2016
- Author(s)
  K. Hamaya, S. Yamada, K. Kasahara, and T. Kanashima
- Organizer
  PRiME 2016/230th ECS Meeting
- Place of Presentation
  Hawaii convention center (Honolulu)
- Year and Date
  2016-10-02
- Data Source
  KAKENHI-PROJECT-16K18080
[Presentation] Effect of post annealing on hole mobility of pseudo-single-crystalline germanium thin-film-transistors on glass substrates2016
- Author(s)
  K. Kasahara, H. Higashi, M. Nakano, Y. Nagatomi, K. Yamamoto, H. Nakashima, and K. Hamaya
- Organizer
  ISTDM2016
- Place of Presentation
  名古屋大(愛知県)
- Year and Date
  2016-06-07
- Data Source
  KAKENHI-PROJECT-16K18080
[Presentation] High efficient detection of pure spin currents in n-Ge using L21-Co2FeSi Heusler-compound electrodes2014
- Author(s)
  藤田裕一，笠原健司，山田晋也，澤野憲太郎，宮尾正信，浜屋宏平
- Organizer
  第61階応用物理学会春季学術講演会
- Place of Presentation
  神奈川
- Data Source
  KAKENHI-PROJECT-25889041
[Presentation] 層交換法による大粒径Ge結晶/プラスチックの直接成長ーフレキシブル基板上における高移動度の実現ー2014
- Author(s)
  朴ジョンヒョク，笠原健司，浜屋宏平，宮尾正信，佐道泰造
- Organizer
  第61階応用物理学会春季学術講演会
- Place of Presentation
  神奈川
- Data Source
  KAKENHI-PROJECT-25889041
[Presentation] Co2FeSiホイスラー合金電極を用いたn型Ge中のスピン伝導検出2013
- Author(s)
  笠原健司，藤田裕一，山田晋也，澤野憲太郎，宮尾正信，浜屋宏平
- Organizer
  The 18th Symposium on the Physics and Applications of Spin-related Phenomena in Semiconductors
- Place of Presentation
  大阪
- Data Source
  KAKENHI-PROJECT-25889041
[Presentation] 300℃以下プロセスで作製した結晶性GeチャネルTFT
- Author(s)
  笠原健司, 永冨雄太, 山本圭介, 東英実, 中野茉莉央, 山田晋也, 中島寛, 浜屋宏平
- Organizer
  第62回応用物理学会春季学術講演会
- Place of Presentation
  神奈川県
- Year and Date
  2015-03-11 – 2015-03-14
- Data Source
  KAKENHI-PROJECT-25889041
[Presentation] Generation and detection of pure spin current in n-Ge using L21-ordered Co2FeSi electrodes
- Author(s)
  K. Kasahara, Y. Fujita, S. Yamada, K. Sawano, M. Miyao, and K. Hamaya
- Organizer
  Intermag 2014
- Place of Presentation
  Dresden
- Year and Date
  2014-05-04 – 2014-05-08
- Data Source
  KAKENHI-PROJECT-25889041
[Presentation] 金誘起層交換成長法で作成した擬似単結晶Geの電気伝導特性
- Author(s)
  中野茉莉央, 東英実, 笠原健司, 山田晋也, 金島岳, 浜屋宏平
- Organizer
  第62回応用物理学会春季学術講演会
- Place of Presentation
  神奈川県
- Year and Date
  2015-03-11 – 2015-03-14
- Data Source
  KAKENHI-PROJECT-25889041
[Presentation] フレキシブル基板上への擬似単結晶Ge薄膜の形成
- Author(s)
  東英実, 笠原健司, 工藤康平, 岡本隼人, 茂藤健太, パクジョンヒョク, 山田晋也, 金島岳, 宮尾正信, 角田功, 浜屋宏平
- Organizer
  第62回応用物理学会春季学術講演会
- Place of Presentation
  神奈川県
- Year and Date
  2015-03-11 – 2015-03-14
- Data Source
  KAKENHI-PROJECT-25889041

1. SADOH Taizoh

# of Collaborated Projects : 0results

# of Collaborated Products : 1results
2. 澤野憲太郎

# of Collaborated Projects : 0results

# of Collaborated Products : 2results
3. 浜屋宏平

# of Collaborated Projects : 0results

# of Collaborated Products : 3results
4. 眞砂卓史

# of Collaborated Projects : 0results

# of Collaborated Products : 1results
5. 松山公秀

# of Collaborated Projects : 0results

# of Collaborated Products : 1results
6. 宮尾正信

# of Collaborated Projects : 0results

# of Collaborated Products : 1results

KASAHARA Kenji 笠原 健司

Research Projects

Research Products

Co-Researchers

強磁性絶縁体を用いたゲルマニウム中への純スピン流生成技術の開発Principal InvestigatorOngoing

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Invention of a metal-source/drain-type Germanium spin-MOSFETPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Effect of distance between a magnet layer and an excitation antenna on the nonreciprocity of magnetostatic surface waves2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effect of post annealing on hole mobility of pseudo-single-crystalline germanium films on glass substrates2017

Author(s)

Journal Title

Data Source

[Journal Article] A pseudo-single-crystalline germanium film for flexible electronics2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Greatly enhanced generation efficiency of pure spin currents in Ge using Heusler compound Co2FeSi electrodes2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] High carrier mobility in orientation-controlled large-grain (≥50 μm) Ge directly formed on flexible plastic by nucleation-controlled gold-induced-crystallization2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Reliable reduction of Fermi-level pinning at atomically matched metal/Ge interfaces by sulfur treatment2014

Author(s)

Journal Title

DOI

Data Source

[Presentation] InSb薄膜ホール素子による微小磁場計測2017

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 静磁表面波の非相反性におけるアンテナ形状依存性2017

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Control of the nonreciprocity of magnetostatic surface wave in a ferromagnetic metal2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Finely controlled heterointerfaces between Ge(111) and metallic alloys or insulators for next generation Ge-based devices2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] Effect of post annealing on hole mobility of pseudo-single-crystalline germanium thin-film-transistors on glass substrates2016

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] High efficient detection of pure spin currents in n-Ge using L21-Co2FeSi Heusler-compound electrodes2014

Author(s)

Organizer

Place of Presentation

Data Source

KASAHARA Kenji 笠原健司