Abe Kohji 阿部浩二

… Alternative Names

ABE Kouji 阿部浩二

ABE Koji 阿部浩二

ABE Kohji 阿部浩二

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Researcher Number	20183139
Other IDs
External Links
Affiliation (Current)	2025: 電気通信大学, その他部局等, 名誉教授
Affiliation (based on the past Project Information) *help	2016 – 2019: 電気通信大学, 大学院情報理工学研究科, 教授 2010: 電気通信大学, 大学院・情報理工学研究科, 教授 2007 – 2009: The University of Electro-Communications, Faculty of Electro-Communications, Professor 2005 – 2006: 電気通信大学, 電気通信学部, 助教授 1999 – 2001: 電気通信大学, 電気通信学部, 助教授 … More 1996: Univ.Electro-Communications Dept.Phys.and Chem., Assoc.Prof., 電気通信学部, 助教授 1995: 電気通信大学, 電気通信学部, 講師 1992 – 1993: 電気通信大学, 電気通信学部, 助手 Less
Review Section/Research Field	Principal Investigator Condensed matter physics I Except Principal Investigator 固体物性Ⅰ(光物性・半導体・誘電体) / Condensed matter physics II / 固体物性 / Science and Engineering
Keywords	Principal Investigator ラマン散乱分光 / Aサイト置換誘起相転移 / 酸化物の強誘電性 / 第一原理計算 / 熱測定 / 新規機能性材料 / 酸化物量子常誘電体 / 固体物性 / 光散乱分光 / 構造相転移 / 誘電体 … More Except Principal Investigator … More 相転移 / SiO2 / Fluorescence / レーザー / 融解 / 氷 / 蛍光 / NMR / マルチフェロイック / 電気磁気効果 / ラマン散乱 / Maxwell-Wagner model / Hyperfine magnetic field / Superexchange interaction / Double perovskite structure / Magnetoelectric effect / Multiferroic / Ferromagnetic & ferroelectric material / <55>^Mn NMR / 強磁性強誘電体 / Maxwell-Wagnerモデル / 核磁気共鳴 / 超微細磁場 / 超交換相互作用 / 複合ペロブスカイト / 強磁性・強誘電体 / Debye-Waller FACTOR / QUARTZ / MOLECULAR DYNAMICS / RAMAN SCATTERING / PHASE FLUCTUATION / INCOMMENSURATE PHASE / PHASE TRANSITION / フォノン / SiO_2 / 位相ゆらぎ / ラマンスペクトル / 水晶(SiO_2) / 水晶 / Debye-Waller因子 / 分子動力学 / 位相揺らぎ / 不整合相 / grazing incidence X-ray diffraction / monolayer film of platinum / many-body effect / band gap narrowing / single-crystal metals / single-crystal oxide films / β-quartz / α-alumina / 生成過程 / 斜入射X線解析 / 電子エネルギー損失分光 / バンドギャップ / 単結晶薄膜 / β-SiO_2 / α-Al_2O_3 / 一酸化炭素吸着 / 層状成長 / 単結晶酸化物薄膜 / シリカ / アルミナ / 微小角入射X線回折 / 白金超薄膜 / 多体効果 / バンドギャップナロイング / 金属単結晶基板 / 高品質単結晶酸化物薄膜 / β-水晶 / α-アルミナ / Phase transition / Laser / Melting / Dynamics / Proton / ICE / 蛍光寿命 / プロトン / Light Scattering / Biphenyl / Sucurose / Ice / Precursor / Pico-second Lasers / Fluctuation / Phase Transition / 格子振動 / 結晶 / 光散乱 / ビフェニル / スクロース / 前駆現象 / ピコ秒レーザー / 酸素欠陥 / TSFZ / TSEZ / 磁器緩和 / 誘電損失 / 鉄ガーネット / YIG / マルチフェッロイック / ^<57> Fe NMR / 磁気余効 / 酸素欠損 / デバイ緩和 / 誘電緩和 / 磁気緩和 / x線吸収分光 / 光電子分光 / 電子状態 / ボロンドープダイアモンド / 超伝導 Less

Mechanism of the ferroelectricity of novel dielectric material Sn-doped strontium titanatePrincipal Investigator
- Principal Investigator
  
  Abe Kohji
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics I
- Research Institution
  The University of Electro-Communications
Study on the Anomalous Magnetoelectric Effect of Yttrium Iron Garnet by 57Fe NMR
- Principal Investigator
  
  ASAI Kichizo
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Electro-Communications
Magnetoelectric Effects in Ferromagnetic Oxides with the Double Perovskite Structure
- Principal Investigator
  
  ASAI Kichizo
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Electro-Communications
超伝導ボロンドープダイアモンドにおける電子状態の研究
- Principal Investigator
  
  山田修義
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Electro-Communications
Electronic Properties of Singvle-Crystal Oxide Films Fabricated on Metal Surfaces
- Principal Investigator
  
  MURATA Yoshitada
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  固体物性Ⅰ(光物性・半導体・誘電体)
- Research Institution
  The University of Electro-Communications
Origin of Incommensurate Phase Transition and the New Viewpoint on the Phase Fluctuation
- Principal Investigator
  
  SHIGENARI Takeshi
- Project Period (FY)
  1999 – 2001
- 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
  The University of Electro-Communications
Studies on the proton dynamics and melting of ice crystals
- Principal Investigator
  
  SHIGENARI Takeshi
- Project Period (FY)
  1995 – 1996
- 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
  Univ.Electro-Communications
Studies on the precursor phenomena and the relaxation processes of melting transitions of crystals by a fluorescence
- Principal Investigator
  
  SHIGENARI Takeshi
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性
- Research Institution
  THE UNIVERSITY OF ELECTRO-COMMUNUCATIONS

All 2020 2018 2017 2011 2010 2009 2008 2006

All Journal Article Presentation

[Journal Article] Raman spectroscopic studies on the ferroelectric soft mode in SnxSr1-xTiO32018
- Author(s)
  Tsuguhito Nakano, Yu Mikami, Minoru Kobayashi, Yukihiro Kogai, and Kohji Abe
- Journal Title
  
  Ferroelectrics
  
  Volume: 527 Pages: 1-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05398
[Journal Article] Raman spectroscopic studies on the ferroelectric soft mode in SnxSr1-xTiO32018
- Author(s)
  Tsuguhito Nakano, Yu Mikami, Minoru Kobayashi, Yukihiro Kogai, and Kohji Abe
- Journal Title
  
  FERROELECTRICS
  
  Volume: 532 Issue: 1 Pages: 111-120
- DOI
  10.1080/00150193.2018.1430427
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05398
[Journal Article] Crystal Structure, Magnetism, and Dielectric Properties of La_<1-x>Bi_xNi_<0.5>Mn_<0.5>O_3.2008
- Author(s)
  Y. Kobayashi, M. Shiozawa, K. Sato, K. Abe, K. Asai
- Journal Title
  
  J. Phys. Soc. Jpn. 77
- NAID
  110006914836
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18540342
[Journal Article] Crystal Structure, Magnetism, and Dielectric Properties of La_<1-x> Bi_xNi_<0. 5> Mn_<0. 5> O_32008
- Author(s)
  Y. Kobayashi, M. Shiozawa, K. Sato, K. Abe, and K. Asai
- Journal Title
  
  J. Phys. Soc. Jpn
  
  Volume: 77
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540332
[Journal Article] Significant softening of C66 and hiddenorder parameter in the magnetic order edstate of La_<2-x> Ca_xCoO_4(0. 4≦x≦0. 7)2008
- Author(s)
  T. Horigane, T. Kobayashi, M. Suzuki, K. Abe, K. Asai, and J. Akimitsu
- Journal Title
  
  Phys. Rev
  
  Volume: B78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540332
[Journal Article] Crystal Structure, Magnetism, and Dielectric Properties of La_<1-x>Bi_xNi_<0.5>Mn_<0.5>O_32008
- Author(s)
  Y. Kobayashi, M. Shiozawa, K. Sato, K. Abe, K. Asai
- Journal Title
  
  Journal of the Phys ical Society of Japan 77
- NAID
  110006914836
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540332
[Journal Article] Anisotropic s-wave superconductors studied by angle-resolved photoemission spectroscopy2006
- Author(s)
  Yokoya T, Baba T, Tsuda S, Kiss T, Chainani A, Shin S, Watanabe T, Nohara M, Hanaguri T, Takagi H, Takano Y, Kito H, Itoh J, Harima H, Oguchi T
- Journal Title
  
  JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 67
  
  Pages: 277-281
- Data Source
  KAKENHI-PROJECT-17038010
[Presentation] SnxSr1-xTiO3の相転移と局所構造2020
- Author(s)
  田中広敏,小貝侑弘、中村淳、阿部浩二、中野諭人
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-16K05398
[Presentation] SnxSr1-xTiO3(x=0.02,0.05,0.10)の比熱の温度変化2018
- Author(s)
  小貝　侑弘，　田中　広敏，　阿部　浩二，　中野　諭人
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-16K05398
[Presentation] SnxSr1-xTiO3のラマン散乱スペクトルⅢ2017
- Author(s)
  中野諭人、長谷川敦司、阿部浩二
- Organizer
  日本物理学会
- Place of Presentation
  大阪大学豊中キャンパス（大阪府豊中市）
- Year and Date
  2017-03-08
- Data Source
  KAKENHI-PROJECT-16K05398
[Presentation] イットリウム鉄ガーネットの誘電緩和と磁気緩和の試料依存性III2011
- Author(s)
  阿部浩二,中村仁,浅井吉蔵
- Organizer
  日本物理学会第66回年次大会
- Data Source
  KAKENHI-PROJECT-20540332
[Presentation] イットリウム鉄ガーネットの誘電緩和と磁気緩和の試料依存性II2010
- Author(s)
  新井伸英,原口数正,榎下俊平,小林義彦,阿部浩二,中村仁,浅井吉蔵
- Organizer
  日本物理学会2010年秋期大会
- Place of Presentation
  大阪府立大学
- Year and Date
  2010-09-25
- Data Source
  KAKENHI-PROJECT-20540332
[Presentation] イットリウム鉄ガーネットの誘電緩和と磁気緩和の試料依存性2009
- Author(s)
  新井伸英,榎下俊平,小林義彦,阿部浩二,中村仁,浅井吉蔵
- Organizer
  日本物理学会2009年秋期大会
- Place of Presentation
  熊本大学
- Year and Date
  2009-09-27
- Data Source
  KAKENHI-PROJECT-20540332
[Presentation] 層状Co酸化物La_<2-x> Sr_xCoO_4の超音波測定2008
- Author(s)
  堀金和正,小林利章,鈴木勝,阿部浩二,浅井吉蔵,秋光純
- Organizer
  日本物理学会2008年秋期大会
- Place of Presentation
  岩手大学
- Year and Date
  2008-09-20
- Data Source
  KAKENHI-PROJECT-20540332
[Presentation] ダブルペロブスカイト型強磁性体La_<1-x> Bi_xMn_<0. 5> Ni_<0. 5> O_3の電気磁気効果と<55>^Mn NMR2008
- Author(s)
  浅井吉蔵,小林義彦,川上貴史,塩沢正規,佐藤桂輔,阿部浩二
- Organizer
  京都大学原子炉実験所専門研究会
- Place of Presentation
  京都大学原子炉実験所
- Year and Date
  2008-11-20
- Data Source
  KAKENHI-PROJECT-20540332

1. SHIGENARI Takeshi (90017335)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
2. ASAI Kichizo (00109795)

# of Collaborated Projects: 2 results

# of Collaborated Products: 9 results
3. KOBAYASHI Yoshihiko (60293122)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
4. NAKAMURA Jin (50313416)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
5. TAKEUCHI Yoshio (40086616)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. SASAKI Yukihiko (90017385)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. MURATA Yoshitada (10080467)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. YAMADA Chikashi (70037266)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. DMITRIEV Sergey v. (00334574)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. SATO Keisuke (10418212)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
11. 山田修義 (40017405)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 高野義彦 (10354341)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
13. 横谷尚睦 (90311646)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
14. DMITRIER S. V.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. S. V. Dmitriev

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Abe Kohji 阿部 浩二

ABE Kouji 阿部 浩二

ABE Koji 阿部 浩二

ABE Kohji 阿部 浩二

Research Projects

Research Products

Co-Researchers

Mechanism of the ferroelectricity of novel dielectric material Sn-doped strontium titanatePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on the Anomalous Magnetoelectric Effect of Yttrium Iron Garnet by 57Fe NMR

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Magnetoelectric Effects in Ferromagnetic Oxides with the Double Perovskite Structure

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

超伝導ボロンドープダイアモンドにおける電子状態の研究

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Electronic Properties of Singvle-Crystal Oxide Films Fabricated on Metal Surfaces

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Origin of Incommensurate Phase Transition and the New Viewpoint on the Phase Fluctuation

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on the proton dynamics and melting of ice crystals

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies on the precursor phenomena and the relaxation processes of melting transitions of crystals by a fluorescence

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Raman spectroscopic studies on the ferroelectric soft mode in SnxSr1-xTiO32018

Author(s)

Journal Title

Data Source

[Journal Article] Raman spectroscopic studies on the ferroelectric soft mode in SnxSr1-xTiO32018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Crystal Structure, Magnetism, and Dielectric Properties of La_<1-x>Bi_xNi_<0.5>Mn_<0.5>O_3.2008

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Crystal Structure, Magnetism, and Dielectric Properties of La_<1-x> Bi_xNi_<0. 5> Mn_<0. 5> O_32008

Author(s)

Journal Title

Data Source

[Journal Article] Significant softening of C66 and hiddenorder parameter in the magnetic order edstate of La_<2-x> Ca_xCoO_4(0. 4≦x≦0. 7)2008

Author(s)

Journal Title

Data Source

[Journal Article] Crystal Structure, Magnetism, and Dielectric Properties of La_<1-x>Bi_xNi_<0.5>Mn_<0.5>O_32008

Author(s)

Abe Kohji 阿部浩二

ABE Kouji 阿部浩二

ABE Koji 阿部浩二

ABE Kohji 阿部浩二