Aizawa Hirohito 相澤啓仁

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AIZAWA Hirohito 相澤啓仁

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Researcher Number	90586231
Other IDs
Affiliation (Current)	2025: 独立行政法人高齢・障害・求職者雇用支援機構職業能力開発総合大学校(能力開発院、基盤整備センター), 能力開発院, 准教授
Affiliation (based on the past Project Information) *help	2025: 独立行政法人高齢・障害・求職者雇用支援機構職業能力開発総合大学校(能力開発院、基盤整備センター), 能力開発院, 准教授 2016 – 2018: 神奈川大学, 工学部, 助教 2013: 神奈川大学, 工学部物理学教室, 特別助手
Review Section/Research Field	Principal Investigator Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related / Condensed matter physics II Except Principal Investigator Science and Engineering
Keywords	Principal Investigator 物性理論 / 物性物理 / 擬二次元系 / 擬一次元系 / ハニカム格子 / 強相関電子系 / キャリアドープ / 超伝導 / 磁性 / 電子相関 … More Except Principal Investigator … More プリン型バンド / 熱電効果 / スピトロニクス / スピンクロスオーバー錯体 / キラル導体 / 磁性伝導体 / 集団励起 / プロトンー電子相関系 / 新物質開拓 / 分子の自由度 / 第1原理計算 / 電場応答 / 伝導性金属錯体 / プロトン-電子相関系 / キラル伝導体 / 電荷秩序 / 分子性物質 / 強相関電子系 / キラリティー / 水素結合 / 分子自由度 / 外場応答 / 分子間相互作用 / 機能性物質 / 分子性固体 Less

強相関ディラック電子系における制限されたフェルミ面と新奇超伝導の理論Principal Investigator
- Principal Investigator
  
  相澤啓仁
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  独立行政法人高齢・障害・求職者雇用支援機構職業能力開発総合大学校(能力開発院、基盤整備センター)
Theoretical study on the magnetism and novel superconductivity in the carrier-doped Hubbard model on the honeycomb latticePrincipal Investigator
- Principal Investigator
  
  Aizawa Hirohito
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Kanagawa University
Control of intermolecular interaction for novel electronic functionalities
- Principal Investigator
  
  MORI Hatsumi
- Project Period (FY)
  2008 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo

All 2018 2017 2016 2013 2012 2011 2010 2009

All Journal Article Presentation

[Journal Article] Microscopic theory of the superconducting gap in the quasi-one-dimensional organic conductor (TMTSF)2ClO4: Model derivation and two-particle self-consistent analysis2018
- Author(s)
  Hirohito Aizawa, and Kazuhiko Kuroki
- Journal Title
  
  Physical Review B
  
  Volume: 97 Issue: 10
- DOI
  10.1103/physrevb.97.104507
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K17754
[Journal Article] Phase diagram of the magnetic state obtained from a two-particle self-consistent analysis of the half-filled Hubbard model on a honeycomb lattice2018
- Author(s)
  Hirohito Aizawa
- Journal Title
  
  Journal of Physics: Conference Series
  
  Volume: 969 Pages: 012095-012095
- DOI
  10.1088/1742-6596/969/1/012095
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K17754
[Journal Article] Electronic Structure Calculation and Superconductivity in λ-(BETS)2GaCl42018
- Author(s)
  Aizawa Hirohito、Koretsune Takashi、Kuroki Kazuhiko、Seo Hitoshi
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 87 Issue: 9 Pages: 093701-093701
- DOI
  10.7566/jpsj.87.093701
- NAID
  210000134936
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K03442, KAKENHI-PROJECT-26400377, KAKENHI-PROJECT-16K17754
[Journal Article] Model construction and superconductivity analysis of organic conductors" β-(BDA-TTP)_2MF_6 (M = P, As, Sb and Ta) based on first-principles band calculation2012
- Author(s)
  H.Aizawa K.Kuroki, S.Yasuzuka, J.Yamada
- Journal Title
  
  New J. Phys.
  
  Volume: 14 Issue: 11 Pages: 113045-113045
- DOI
  10.1088/1367-2630/14/11/113045
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007, KAKENHI-PUBLICLY-23110704
[Journal Article] Study on Spin and Charge Fluctuations in τ-type Organic Conductor2012
- Author(s)
  H.Aizawa
- Journal Title
  
  Proc.ISCOM2011, physica status solidi
  
  Volume: C1-3 Issue: 5 Pages: 1196-1198
- DOI
  10.1002/pssc.201100706
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Journal Article] "Pudding mold"-type band as an origin of large therrmopower in τ-type organic conductors2010
- Author(s)
  H.Aizawa
- Journal Title
  
  Physica B, in Proc.The 8th International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets
  
  Volume: 405
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Journal Article] Magnetic field effect on the pairing state competition in quasi-one-dimensional organic superconductors (TMTSF)_2X2010
- Author(s)
  H.Aizawa
- Journal Title
  
  Physica C, in Proc.The 22nd International Symposium on Superconductivity
  
  Volume: 470 Pages: 1085-1088
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Journal Article] Pairing state competition in quasi-one-dimensional organic superconductors (TMTSF)_2X in a magnetic field2010
- Author(s)
  H.Aizawa
- Journal Title
  
  Physica C, in Proc.The 9th International Conference on Materials and Mechanisms of Superconductivity
  
  Volume: 470
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Journal Article] Magnetic Field Effect on the Pairing State Competition in Quasi-One-Dimensional Organic Superconductors (TMTSF)_2X2010
- Author(s)
  H.Aizawa
- Journal Title
  
  Physica B, in Proc.The 8th International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets
  
  Volume: 405
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Journal Article] Competition between triplet, singlet and FFLO states in organic superconductors(TMTSF)_2X under magnetic field2009
- Author(s)
  H.Aizawa, K.Kuroki, Y.Tanaka
- Journal Title
  
  Proc.The 25th Int.Conference on Low Temperature Physics, J.Phys.Conf.Series 150
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Journal Article] Pairing Competition in a Quasi-One-Dimensional Model of Organic Superconductors (TMTSF)2X in Magnetic Field2009
- Author(s)
  H.Aizawa, K.Kuroki, Y.Tanaka
- Journal Title
  
  J.Phys.Soc.Jpn. 78
- NAID
  130005437287
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Journal Article] Pairing Competition in a Quasi-One-Dimensional Model of Organic Superconductors(TMTSF)_2X in Magnetic Field2009
- Author(s)
  H.Aizawa, K.Kuroki, Y.Tanaka
- Journal Title
  
  J.Phys.Soc.Jpn. 78
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Journal Article] Strong Parity Mixing in the Fulde-Ferrell-Larkin-Ovchinnikov Superconductivity in Systems with Coexisting Spin and Charge fluctuations2009
- Author(s)
  H. Aizawa
- Journal Title
  
  Physical Review Letters 102
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Journal Article] Large triplet pairing mixing in the FFLO state of spin fluctuation mediated superconductivity in Q1D systems2009
- Author(s)
  H.Aizawa, K.Kuroki, T.Yokoyama, Y.Tanaka
- Journal Title
  
  Proc.The 21st International Symposium on Superconductivity, Physica C 469
  
  Pages: 995-998
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] Electronic Band Structure and Superconducting Gap Symmetry in Organic Conductor λ-(BETS)2GaCl42018
- Author(s)
  H. Aizawa, T. Koretsune, K. Kuroki and H. Seo
- Organizer
  12th International Conference on Materials and Mechanisms of Superconductivity and High Temperature Superconductors (M2S-2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17754
[Presentation] 有機導体λ-(BETS)2GaCl4のスピン揺らぎ媒介による超伝導ギャップの異方性Ⅱ2018
- Author(s)
  相澤啓仁, 是常隆, 黒木和彦, 妹尾仁嗣
- Organizer
  日本物理学会 2018年秋季大会
- Data Source
  KAKENHI-PROJECT-16K17754
[Presentation] Electronic Band Structure and Anisotropy of Superconducting Gap in Molecular Conductor λ-(BETS)2GaCl42018
- Author(s)
  H. Aizawa, T. Koretsune, K. Kuroki and H. Seo
- Organizer
  4th International Conference on Functional Materials Science 2018 (ICFMS 2018)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17754
[Presentation] ハニカム格子ハバード模型における磁気相図と超伝導に関する二体自己無撞着法による解析2017
- Author(s)
  相澤啓仁
- 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）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-16K17754
[Presentation] Two-particle self-consistent analysis for the magnetism and superconductivity in the honeycomb lattice Hubbard model2017
- Author(s)
  Hirohito Aizawa
- Organizer
  28th international conference on Low Temperature Physics (LT28)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K17754
[Presentation] ハニカム格子ハバード模型におけるキャリアドープが引き起こす磁性と超伝導の二体自己無撞着法による解析2016
- Author(s)
  相澤啓仁
- Organizer
  京都大学基礎物理学研究所研究会「超伝導研究の最先端: 多自由度、非平衡、電子相関、トポロジー」
- Place of Presentation
  京都大学湯川記念館（京都府）
- Year and Date
  2016-10-10
- Data Source
  KAKENHI-PROJECT-16K17754
[Presentation] ハニカム格子ハバード模型におけるキャリアドープが磁性と超伝導に与える影響2016
- Author(s)
  相澤啓仁
- Organizer
  第10回物性科学領域横断研究会 -凝縮系科学の最前線-
- Place of Presentation
  神戸大学六甲台第２キャンパス（兵庫県）
- Year and Date
  2016-12-09
- Data Source
  KAKENHI-PROJECT-16K17754
[Presentation] 有機超伝導体b-(BDA-TTP)2Xのバンド構造のアニオン依存性とその起源2013
- Author(s)
  相澤啓仁他
- Organizer
  日本物理学会第68回年次大会
- Place of Presentation
  広島大学（広島県）
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] Model construction and pairing symmetry analysis of b-(BDA-TTP)2MF6 (M=P, As, Sb, Ta) based on first principles band calculation2012
- Author(s)
  H. Aizawa et al.
- Organizer
  Materials & Mechanisms of Superconductivity (M2S)
- Place of Presentation
  Washington, DC, USA
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] Anion dependence of the band structure of b-(BDA-TTP)2X: Comparision between X=I3 and MF6 (M=Sb, As, etc.)2012
- Author(s)
  H. Aizawa et al.
- Organizer
  International Symposium on Materials Science Opened by Molecular Degrees of Freedom (MDF2012)
- Place of Presentation
  フェニックスシーガイヤリゾート（宮崎県）
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] β-(BDA-TTP)_2MF_6における第一原理バンド計算に基づく有効模型を用いた超伝導対称性の解析2012
- Author(s)
  相澤啓仁
- Organizer
  日本物理学会第67回年次大会
- Place of Presentation
  関西学院大学
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] β-(BDA-TTP)_2MF_6 (M=P,As,Sb)の第一原理バンド計算と有効模型2011
- Author(s)
  相澤啓仁
- Organizer
  日本物理学会2011年秋季大会
- Place of Presentation
  富山大学
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] Study on Spin and Charge Fluctuations in τ-type Organic Conductor2011
- Author(s)
  Hirohito AIZAWA
- Organizer
  the 9th International Symposium on Crystalline Organic Metals, Superconductors and Ferromagnets (ISCOM2011)
- Place of Presentation
  Gniezno (Poland)
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] Effect of flat-band on the magnetism in a model for τ-type organic Conductor2011
- Author(s)
  Hirohito AIZAWA
- Organizer
  MDF International mini-Workshop, Development of Molecular Degree of Freedom towards Novel Functionality
- Place of Presentation
  Kobe Port Tower Hotel
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] β-(BDA-TTP)_2MF_6 (M=P,As,Sb,Ta)の第一原理バンド計算と有効模型2011
- Author(s)
  相澤啓仁
- Organizer
  日本物理学会2011年秋季大会
- Place of Presentation
  富山大学
- Year and Date
  2011-09-21
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] First principles band calculation and model Hamiltonian of β-(BDA-TTP)_2MF_6 (M=P,As,Sb,Ta)2011
- Author(s)
  H.Aizawa
- Organizer
  MDF International mini-Workshop, Development of Molecular Degree of Freedom towards Novel Functionality
- Place of Presentation
  神戸ポートタワーホテル
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] α-[(S, S)-DMDH-TTP]_2AuI_2の第一原理バンド計算に基づく有効模型の構築2010
- Author(s)
  相澤啓仁
- Organizer
  日本物理学会第65回年次大会
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-21
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] Effective Model for α-[(S,S)-DMDH-TTP]_2AuI_2 Based on Ab-initio Calculation2010
- Author(s)
  H.Aizawa
- Organizer
  International Conference on Science and Technology of Synthetic Metals 2010 (ICSM 2010)
- Place of Presentation
  Kyoto International Conference Center
- Year and Date
  2010-07-06
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] α-[(S, S)-DMDH-TTP]2AuI2の第一原理バンド計算に基づく有効模型の構築2010
- Author(s)
  相澤啓仁, 黒木和彦, 市川俊, 山田順一
- Organizer
  日本物理学会第65回年会
- Place of Presentation
  岡山大学
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] τ型有機導体の磁性におけるバンドギャップと電子間相互作用の効果2010
- Author(s)
  相澤啓仁
- Organizer
  日本物理学会2010年秋季大会
- Place of Presentation
  大阪府立大学
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] Pairing state competition in quasi-one-dimensional organic superconductors(TMTSF)_2X in a magnetic field2009
- Author(s)
  相澤啓仁, 黒木和彦, 田仲由喜夫
- Organizer
  The 9th International Conference on Materials and Mechanisms of Superconductivity
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] 擬一次元有機導体(TMTSF)_2Xにおける磁場下超伝導状態の競合2009
- Author(s)
  相澤啓仁, 黒木和彦, 田仲由喜夫
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  熊本大学
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] Magnetic Field Effect on the Pairing State Competition in Quasi-One-Dimensional Organic Superconductors(TMTSF)_2X2009
- Author(s)
  相澤啓仁, 黒木和彦, 田仲由喜夫
- Organizer
  The 8th International Symposium on Crysta lline Organic Metals, Superconductors and Ferromagnets
- Place of Presentation
  Niseko
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] τ型有機導体における高い熱電能のプリン型バンドによる解釈2009
- Author(s)
  相澤啓仁, 黒木和彦, 吉野治一, 村田恵三
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  熊本大学
- Data Source
  KAKENHI-PLANNED-20110007
[Presentation] 'Pudding mold'' -type band as an origin of large therrmopower in τ-type organic conductors2009
- Author(s)
  相澤啓仁, 黒木和彦, 野治一, 村田恵三
- Organizer
  The 8th International Symposium on Crysta lline Organic Metals, Superconductors and Ferromagnets
- Place of Presentation
  Niseko
- Data Source
  KAKENHI-PLANNED-20110007

1. MORI Hatsumi (00334342)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. YAMADA Jyun-ichi (90191311)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
3. NISHIKAWA Hiroyuki (40264585)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. KUROKI Kazuhiko (10242091)

# of Collaborated Projects: 1 results

# of Collaborated Products: 11 results
5. TAKAHASHI Kazuyuki (60342953)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. UEDA Akira (20589585)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. ISONO Takayuki (70625631)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. AKUTSU Hiroki (80316033)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 是常隆

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Aizawa Hirohito 相澤 啓仁

AIZAWA Hirohito 相澤 啓仁

Research Projects

Research Products

Co-Researchers

強相関ディラック電子系における制限されたフェルミ面と新奇超伝導の理論Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Theoretical study on the magnetism and novel superconductivity in the carrier-doped Hubbard model on the honeycomb latticePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Control of intermolecular interaction for novel electronic functionalities

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Microscopic theory of the superconducting gap in the quasi-one-dimensional organic conductor (TMTSF)2ClO4: Model derivation and two-particle self-consistent analysis2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Phase diagram of the magnetic state obtained from a two-particle self-consistent analysis of the half-filled Hubbard model on a honeycomb lattice2018

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Electronic Structure Calculation and Superconductivity in λ-(BETS)2GaCl42018

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Model construction and superconductivity analysis of organic conductors" β-(BDA-TTP)_2MF_6 (M = P, As, Sb and Ta) based on first-principles band calculation2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Study on Spin and Charge Fluctuations in τ-type Organic Conductor2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] "Pudding mold"-type band as an origin of large therrmopower in τ-type organic conductors2010

Author(s)

Journal Title

Data Source

[Journal Article] Magnetic field effect on the pairing state competition in quasi-one-dimensional organic superconductors (TMTSF)_2X2010

Author(s)

Journal Title

Data Source

[Journal Article] Pairing state competition in quasi-one-dimensional organic superconductors (TMTSF)_2X in a magnetic field2010

Author(s)

Journal Title

Data Source

[Journal Article] Magnetic Field Effect on the Pairing State Competition in Quasi-One-Dimensional Organic Superconductors (TMTSF)_2X2010

Author(s)

Journal Title

Data Source

[Journal Article] Competition between triplet, singlet and FFLO states in organic superconductors(TMTSF)_2X under magnetic field2009

Author(s)

Journal Title

Data Source

[Journal Article] Pairing Competition in a Quasi-One-Dimensional Model of Organic Superconductors (TMTSF)2X in Magnetic Field2009

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Pairing Competition in a Quasi-One-Dimensional Model of Organic Superconductors(TMTSF)_2X in Magnetic Field2009

Author(s)

Journal Title

Data Source

[Journal Article] Strong Parity Mixing in the Fulde-Ferrell-Larkin-Ovchinnikov Superconductivity in Systems with Coexisting Spin and Charge fluctuations2009

Author(s)

Aizawa Hirohito 相澤啓仁

AIZAWA Hirohito 相澤啓仁