YOSHIHARA Akira 吉原章

Researcher Number	40166989
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Affiliation (based on the past Project Information) *help	2011 – 2013: 石巻専修大学, 理工学部, 教授 2005 – 2008: 石巻専修大学, 理工学部, 教授 2000: Ishinomaki Sensyu University Faculty of Science and Engineering, Professor, 理工学部, 教授 1996 – 2000: Ishinomaki Sennsyu University, Department of Physics, Associate Professor, 理工学部, 助教授 1998: 石巻專修大学, 理工学部, 助教授 … More
Review Section/Research Field	Principal Investigator 固体物性Ⅱ(磁性・金属・低温) / Physical properties of metals / 固体物性 / Thin film/Surface and interfacial physical properties / Electronic materials/Electric materials Except Principal Investigator 無機工業化学・無機材料工学 / Physical properties of metals / 固体物性Ⅱ(磁性・金属・低温) / 高分子構造・物性(含繊維)
Keywords	Principal Investigator ブリルアン散乱 / スピン波 / 表面磁気異方性 / 交換相互作用 / 金属磁性体 / Brillouin scattering / 磁気定数 / 磁気相転移 / 金属人工格子 / 表面弾性波 … More Except Principal Investigator ブリュアン散乱 / 強相関電子系 / 超音波 / 音響ドハース効果 / 超伝導 / ultrasound / superconductivity / Brillouin scattering / 人工格子 / 微結晶薄膜 / 透磁率 / 結晶配向薄膜 / ブリルアン散乱分光 / 光CVD / エキシマーレーザー / イオン導電体 / 薄膜 / エキシマ-レ-ザ- / CVD / Excimer Laser / Fast Ion Conductor / Thin Film / 圧力効果 / 磁気体積効果 / 飽和漸近則 / ランダム磁気異方性 / 水素吸蔵 / 価数 / スピングラス / 構造解析 / 磁気弾性効果 / 圧縮率 / 4極子分裂 / アイソマーシフト / 磁気相図 / 20面体クラスター / 希土類元素 / 熱膨張 / Pressure effect / Magnetovolume effect / Law of approach to saturation / Random axial magnetic anisotoropy / Hydrogen absorption / Valence / Spin glass / Structural analysis / 電子一格子相互作用 / 四重極子効果 / 重い電子系 / strongly correlated electron systems / electron-lattice interaction / quadrupolar effect / heavy Fermion / acoustic de Haas effect / フォノン / 四重極子 / 電荷秩序 / 近藤効果 / 重い電子 / 高温超伝導 / 電子-格子相互作用 / フェルミ面 / phonon / strongly correlated electron system / quadrupole / acoustic de Hass effect / charge order / Kondo effect / 強誘電性高分子 / P(VDF / TrFE)共重合体 / 単結晶状膜 / 分子鎖運動 / 高次構造制御 / 弾性率 / ブリルアン散乱 / 横波超音波トランスジューサ / TrFE) / 圧電効果 / NMR / 高次構造 / 誘電緩和 / 圧電高分子トランスデューサ / 電気光学効果 / Ferroelectric Polymer / P (VDF / TrFE) copolymer / Single crystalline film / Moelecular chain motion / Higher-order structure controll / Elastic properties / Shear-mode ultrasonic transducer Less

Low-temperature magnetization dymanics of TM-Al-O (TM=Fe and Co) granular magnetic filmsPrincipal Investigator
- Principal Investigator
  
  YOSHIHARA Akira
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Thin film/Surface and interfacial physical properties
- Research Institution
  Ishinomaki Senshu University
Magnetization dynamics in metal/non-metal magnetic granular filmsPrincipal Investigator
- Principal Investigator
  
  YOSHIHARA Akira
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Physical properties of metals
- Research Institution
  Ishinomaki Senshu University
Laser Spectroscopy of Fe-Co-Al-0 Granular FilmsPrincipal Investigator
- Principal Investigator
  
  YOSHIHARA Akira
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Physical properties of metals
- Research Institution
  Ishinomaki Senshu University
Studies on the Molecular Chain Motions, the Ordered Structure Formation Process, and Development Mechanisms of Functionality Properties in Single Crystalline Films of Ferroelectic Polymers
- Principal Investigator
  
  OHIGASHI Hiroji
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  高分子構造・物性(含繊維)
- Research Institution
  Yamagata University
Brillouin spectroscopy of spin waves in metallic ferromagnetic crystalsPrincipal Investigator
- Principal Investigator
  
  YOSHIHARA Akira
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Ishinomaki Senshu University
広帯域ブリルアン散乱によるガラス形成液体のダイナミクス研究Principal Investigator
- Principal Investigator
  
  吉原章
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Ishinomaki Senshu University
スピン波ブリルアン散乱による磁性超薄膜の量子井戸効果の研究Principal Investigator
- Principal Investigator
  
  吉原章
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Ishinomaki Senshu University
ブリルアン散乱による磁性超薄膜のスピン波分光研究Principal Investigator
- Principal Investigator
  
  吉原章
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Tohoku University
Electron-Lattice Interaction in Strongly Correlated Electron Systems
- Principal Investigator
  
  GOTO Terutake
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for International Scientific Research.
- Research Institution
  Research Institute for Scientific Measurements, Tohoku University
Joint Research For Acoustic Phonon Spectroscopy and Electron-Lattice Interraction
- Principal Investigator
  
  GOTO Terutaka
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Niigata University
  Tohoku University
ブリルアン散乱による金属磁性体のスピン波分光Principal Investigator
- Principal Investigator
  
  吉原章
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Tohoku University
ブリルアン散乱による磁性多層膜のスピン波の研究Principal Investigator
- Principal Investigator
  
  吉原章
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Tohoku University
Construction of a Tandem Multipass Fabry-Perot Sprectometer and Its Application to Spin Wave StudyPrincipal Investigator
- Principal Investigator
  
  YOSHIHARA Akira
- Project Period (FY)
  1993 – 1994
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research (B)
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  TOHOKU UNIVERSITY
ブリルアン散乱による金属人工格子の磁性・弾性の研究Principal Investigator
- Principal Investigator
  
  吉原章
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
Magneto-volume Effects in Fe-based Amorphous Alloys
- Principal Investigator
  
  FUKAMICHI Kazuaki
- Project Period (FY)
  1992 – 1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (A)
- Research Field
  
  Physical properties of metals
- Research Institution
  TOHOKU UNIVERSITY
ブリルアン散乱による金属人工格子の磁性・弾性の研究Principal Investigator
- Principal Investigator
  
  吉原章
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
Fabrication of thin film of fast ion conductor by excimer laser CVD method
- Principal Investigator
  
  ARASHI Haruo
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research (B)
- Research Field
  
  無機工業化学・無機材料工学
- Research Institution
  TOHOKU UNIVERSITY
金属/絶縁物・半導体の人工格子物質の磁気的構造の解明とMHz帯高機能材料への応用
- Principal Investigator
  
  SHIMADA Yutaka
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
ブリルアン散乱による強磁性体のマグノン状態の研究ーMnPへの応用Principal Investigator
- Principal Investigator
  
  吉原章
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性
- Research Institution
  Tohoku University
磁性多層膜のマグノンブリルアン散乱Principal Investigator
- Principal Investigator
  
  吉原章
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Institution
  Tohoku University

All 2013 2012 2011 2009 2008 2007

All Journal Article Presentation

[Journal Article] Temperature Dependence of the Coercive Force of Ferromagentic TM-Al-O (TM=Fe, Co) Granular Films2013
- Author(s)
  S. Nakamura, T. Nojima, A. Yoshihara, S. Ohnuma
- Journal Title
  
  Journal of the Korean Physical Society
  
  Volume: 63
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560027
[Journal Article] Temperature Dependence of the Coercive Force of Ferromagnetic TM-Al-O (TM=Fe, Co) Granular Films2013
- Author(s)
  S. Nakamura, T. Nojima, A. Yoshihara, and S. Ohnuma,
- Journal Title
  
  Journal of the Korean Physical Society
  
  Volume: 63 Pages: 773-777
- DOI
  10.3938/jkps.63.773
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560027, KAKENHI-PROJECT-24560388
[Journal Article] Temperature dependence of the coercive force of ferromagnetic TM-Al-O (TM=Fe, Co) granular films2013
- Author(s)
  S. Nakamura, T. Nojima, A. Yoshihara, and S. Ohnuma
- Journal Title
  
  J. Kor. Phys. Soc.
  
  Volume: 63 Pages: 773-777
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560027
[Journal Article] Transport and magnetic properties of ferro- magnetic Co-Al-O and Fe-Al-O granular films2011
- Author(s)
  S. Nakamura, T. Iwashita, T. Nojima, A. Yoshihara, S. Ohnuma and H. Fujimori
- Journal Title
  
  J. Phys. Condensed Matter : Conference Series
  
  Volume: 266, No. 012019 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560027
[Journal Article] Electrical Re- sistivity in Ferromagnetic TM-Al-O (TM= Fe,Co) Granular Films2009
- Author(s)
  S. Nakamura, T. Nojima, A. Yoshihara, S. Ohnuma and H.Fujimori
- Journal Title
  
  Scattering by Spin Waves and Kondo Like Behaviors. J. Phys. Soc. Jpn. 78(7)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560669
[Journal Article] Spin Waves and Transport Properties in Ferromagnetic Co-Al-0 and Fe-Al-O Granular Films : A Brillouin Scattering Study2008
- Author(s)
  A. Yoshihara
- Journal Title
  
  J. of the Physical Society of Japan 77
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560669
[Journal Article] Spin Waves and Transport Properties in Ferromagnetic Co-Al-O and Fe-Al-O Granular Films2008
- Author(s)
  A. Yoshihara, S. Ohnuma, H. Fujimori, S. Nakamura and T. Nojima
- Journal Title
  
  A Brillouin Scattering Study. J. Phys. Soc. Jpn 77(9)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560669
[Journal Article] Brillouin light scattering from TM-Al-O granular films (TM=Co, Fe)2007
- Author(s)
  A.Yoshihara
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 310/2(2-3)
  
  Pages: 2513-2515
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17560586
[Journal Article] Brillouin light scattering from TM-Al-O granular films (TM=Co, Fe)2007
- Author(s)
  A.Yoshihara
- Journal Title
  
  Journal of Magnetism and Magnetic Material 310 (2-3)
  
  Pages: 2513-2515
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17560586
[Journal Article] Brillouin light scattering from TM-Al-O granular films (TM = Co, Fe)2007
- Author(s)
  A. Yoshihara, S. Ohnuma and H. Fujimori
- Journal Title
  
  J. Magn. Magn. Mater 310
  
  Pages: 2513-2515
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19560669
[Presentation] 超常磁性Co-Al-O膜の低温磁気光散乱2013
- Author(s)
  吉原章,三浦洋平,中村慎太郎,野島勉,大沼繁弘
- Organizer
  第37回日本磁気学会北大工学部
- Place of Presentation
  札幌市
- Data Source
  KAKENHI-PROJECT-23560027
[Presentation] 強磁性TM-Aｌ-O (TM=Fe, Co) グラニュラー膜の保持力の温度変化2013
- Author(s)
  中村慎太郎，吉原　章，大沼繁弘，野島　勉
- Organizer
  第37回日本磁気学会学術講演会
- Place of Presentation
  北大工学部（札幌市）
- Data Source
  KAKENHI-PROJECT-23560027
[Presentation] 強磁性Co-Al-Oグラニュラー膜の低温磁化と交換バイアス2013
- Author(s)
  中村慎太郎,吉原章,大沼繁弘,野島勉
- Organizer
  日本物理学会第68回年次大会
- Place of Presentation
  広島大学,東広島市
- Data Source
  KAKENHI-PROJECT-23560027
[Presentation] 超常磁性Co-Al-O膜の低温磁気光散乱2013
- Author(s)
  吉原　章，三浦洋平，中村慎太郎，野島　勉，大沼繁弘
- Organizer
  第37回日本磁気学会学術講演会
- Place of Presentation
  北大工学部（札幌市）
- Data Source
  KAKENHI-PROJECT-23560027
[Presentation] 強磁性TM-Al-O (TM=Fe, Co)グラニュラー膜の保持力の温度変化2013
- Author(s)
  中村慎太郎,吉原章,大沼繁弘,野島勉
- Organizer
  第37回日本磁気学会北大工学部
- Place of Presentation
  札幌市
- Data Source
  KAKENHI-PROJECT-23560027
[Presentation] Temperature dependence of the coercive force of ferromagnetic TM- Al-O (TM=Fe,Co) granular films2012
- Author(s)
  S. Nakamura, T. Nojima, A. Yoshihara and S. Ohnuma
- Organizer
  The 19-th International Conference on Magnetism (ICM-2012)
- Place of Presentation
  Busan, Korea
- Data Source
  KAKENHI-PROJECT-23560027
[Presentation] Temperature Dependence of the Coercive Force of Ferromagentic TM-Al-O (TM=Fe, Co) Granular Films2012
- Author(s)
  S. Nakamura, T. Nojima, A. Yoshihara, S. Ohnuma
- Organizer
  The 19 th International Conference on Magnetism (ICM2012)
- Place of Presentation
  Bexco, Busan, Korea
- Data Source
  KAKENHI-PROJECT-23560027
[Presentation] 超常磁性Co-Al-Oグラニュラー膜の磁気励起ブリルアン散乱2011
- Author(s)
  吉原章,中村慎太郎,大沼繁弘,野島勉
- Organizer
  第35回日本磁気学会学術講演会
- Place of Presentation
  新潟市
- Data Source
  KAKENHI-PROJECT-23560027
[Presentation] 超常磁性Co-Al-Oグラニュラー膜の磁気励起ブリルアン散乱2011
- Author(s)
  吉原　章，中村慎太郎，野島　勉，大沼繁弘，藤森啓安
- Organizer
  日本磁気学会
- Place of Presentation
  新潟市朱鷺メッセ
- Data Source
  KAKENHI-PROJECT-23560027
[Presentation] 強磁性グラニュラー薄膜TM-Al-O (TM=Fe,Co)の電気伝導2009
- Author(s)
  (中村慎太郎)・野島勉・吉原章・大沼繁弘・藤森啓安
- Organizer
  日本物理学会
- Place of Presentation
  立教大学・東京
- Year and Date
  2009-03-27
- Data Source
  KAKENHI-PROJECT-19560669
[Presentation] 金属-非金属ナノグラニュラー膜の交換磁場と電気抵抗2007
- Author(s)
  吉原章・大沼繁弘・藤森啓安
- Organizer
  日本物理学会第62回年次大会
- Place of Presentation
  北海道大学(札幌市)
- Year and Date
  2007-09-22
- Data Source
  KAKENHI-PROJECT-19560669
[Presentation] 金属/非金属ナノグラニュラー膜の交換磁場と電気抵抗2007
- Author(s)
  (吉原章)・大沼繁弘・藤森啓安
- Organizer
  日本物理学会
- Place of Presentation
  北海道大学・札幌
- Year and Date
  2007-09-22
- Data Source
  KAKENHI-PROJECT-19560669

1. SHIMADA Yutaka (00006157)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. OHNUMA Shigehiro (50142633)

# of Collaborated Projects: 3 results

# of Collaborated Products: 7 results
3. GOTO Terutake (60134053)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. FUJITA Toshizo (20004369)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. OCHIAI Akira (90183772)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. HASEGAWA Akira (40004329)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. ARASHI Haruo (80006155)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. FUKAMICHI Kazuaki (00005969)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. AOKI Kiyoshi (70124542)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. SUZUKI Takashi (00192617)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. YOSHIZAWA Masahito (30220619)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. SUZUKI Takasi (30004344)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. OHIGASHI Hiroji (90185372)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. ISHII Fumiaki (30001308)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. TAJITSU Yoshiro (00282236)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. KOGA Keiko (90234723)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 高梨弘毅 (00187981)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 潟岡教行 (90194761)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 豊田直樹 (50124607)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 巨海玄道 (00111146)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. YAMAUCHI Yasuhiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. BRULA George

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. LUTHI Bruno

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

YOSHIHARA Akira 吉原 章

Research Projects

Research Products

Co-Researchers

Low-temperature magnetization dymanics of TM-Al-O (TM=Fe and Co) granular magnetic filmsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Magnetization dynamics in metal/non-metal magnetic granular filmsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Laser Spectroscopy of Fe-Co-Al-0 Granular FilmsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on the Molecular Chain Motions, the Ordered Structure Formation Process, and Development Mechanisms of Functionality Properties in Single Crystalline Films of Ferroelectic Polymers

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Brillouin spectroscopy of spin waves in metallic ferromagnetic crystalsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

広帯域ブリルアン散乱によるガラス形成液体のダイナミクス研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Institution

スピン波ブリルアン散乱による磁性超薄膜の量子井戸効果の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ブリルアン散乱による磁性超薄膜のスピン波分光研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Electron-Lattice Interaction in Strongly Correlated Electron Systems

Principal Investigator

Project Period (FY)

Research Category

Research Institution

Joint Research For Acoustic Phonon Spectroscopy and Electron-Lattice Interraction

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ブリルアン散乱による金属磁性体のスピン波分光Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

ブリルアン散乱による磁性多層膜のスピン波の研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Construction of a Tandem Multipass Fabry-Perot Sprectometer and Its Application to Spin Wave StudyPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

YOSHIHARA Akira 吉原章