Sakakibara Hirofumi 榊原寛史

… Alternative Names

榊原寛史サカキバラヒロフミ

SAKAKIBARA Hirofumi 榊原寛史

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Researcher Number	20734354
Other IDs	https://orcid.org/0000-0001-8522-537X
Affiliation (Current)	2024: 鳥取大学, 工学研究科, 准教授
Affiliation (based on the past Project Information) *help	2024: 鳥取大学, 工学研究科, 准教授 2022: 鳥取大学, 工学研究科, 准教授 2017 – 2020: 鳥取大学, 工学研究科, 助教 2016: 鳥取大学, 工学(系)研究科(研究院), 助教
Review Section/Research Field	Principal Investigator Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related / Mathematical physics/Fundamental condensed matter physics Except Principal Investigator Basic Section 29010:Applied physical properties-related / Condensed matter physics I
Keywords	Principal Investigator 高温超伝導 / 電子相関 / 超伝導 / ニッケル酸化物 / 銅酸化物 / 相転移 / 物性物理学 / 物質設計 / クーロン相互作用 / 銅酸化物高温超伝導体 … More / 揺らぎ交換近似 / 超伝導現象 / 遮蔽されたクーロン相互作用 / モデル計算 / 第一原理計算 / constrained RPA / model-mapped RPA / RPA / 電荷の揺らぎ / ダウンフォールディング / スピン揺らぎ / ハバードモデル / 物質探索 / 磁性 / ハバード模型 / 電子間相互作用 / 第一原理バンド計算 … More Except Principal Investigator DAC / 高圧 / ハバード模型 / ニッケル系 / 超伝導 / 電子格子相互作用 / GW近似 / フォノン物性 / 手法開発 / 第一原理計算 / ESM法 / ２次元磁性 / 短縮平面波基底 / スピンゆらぎ / 分極関数 / QSGW法 / モデル化手法 / スピン波 / 誘電関数 / フォノン Less

Creation of unconventional high temperature superconductors through manifestation of multilayer Hubbard models
- Principal Investigator
  
  高野義彦
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 29010:Applied physical properties-related
- Research Institution
  National Institute for Materials Science
Material design based on a theoretical study about correlation mechanism between superconducting critical temperature and dp hybridizationPrincipal Investigator
- Principal Investigator
  
  榊原寛史
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  Tottori University
Prediction of the phonon-related physical phenomena based on the first-principles many-body perturbation theory in the QSGW method
- Principal Investigator
  
  KOTANI Takao
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics I
- Research Institution
  Tottori University
Building of a first-principles and many body model simulation system for serching spin-fluctuation-mediated superconducting materialsPrincipal Investigator
- Principal Investigator
  
  SAKAKIBARA Hirofumi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Mathematical physics/Fundamental condensed matter physics
- Research Institution
  Tottori University

All 2020 2019 2018 2017 2016

All Journal Article Presentation

[Journal Article] Finite electric-field approach to evaluate the vertex correction for the screened Coulomb interaction in the quasiparticle self-consistent GW method2020
- Author(s)
  Sakakibara Hirofumi、Kotani Takao、Obata Masao、Oda Tatsuki
- Journal Title
  
  Physical Review B
  
  Volume: 101 Issue: 20 Pages: 1-8
- DOI
  10.1103/physrevb.101.205120
- NAID
  120006848513
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05499, KAKENHI-PROJECT-19H02592, KAKENHI-PROJECT-18K04923
[Journal Article] Model Construction and a Possibility of Cupratelike Pairing in a New d9 Nickelate Superconductor (Nd,Sr)NiO22020
- Author(s)
  Sakakibara Hirofumi、Usui Hidetomo、Suzuki Katsuhiro、Kotani Takao、Aoki Hideo、Kuroki Kazuhiko
- Journal Title
  
  Physical Review Letters
  
  Volume: 125 Issue: 7 Pages: 077003-077003
- DOI
  10.1103/physrevlett.125.077003
- NAID
  120006895831
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05499, KAKENHI-PROJECT-18H01860
[Journal Article] Model-mapped random phase approximation to evaluate superconductivity in the fluctuation exchange approximation from first principles2019
- Author(s)
  Sakakibara Hirofumi、Kotani Takao
- Journal Title
  
  Physical Review B
  
  Volume: 99 Issue: 19 Pages: 1-7
- DOI
  10.1103/physrevb.99.195141
- NAID
  120006724715
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05499
[Journal Article] Model-Mapped RPA for Determining the Effective Coulomb Interaction2017
- Author(s)
  H. Sakakibara, S.-W. Jang, H. Kino, M.-J. Han, K. Kuroki, T. Kotani
- Journal Title
  
  J. Phys. Soc. Jpn.
  
  Volume: 86 Issue: 4 Pages: 044714-044714
- DOI
  10.7566/jpsj.86.044714
- NAID
  120006724714
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21175
[Journal Article] Direct theoretical evidence for weaker correlations in electron-doped and Hg-based hole-doped cuprates2016
- Author(s)
  S.-W. Jang, H. Sakakibara, H. Kino, T. Kotani, K. Kuroki, M.-J. Han
- Journal Title
  
  Scientific Reports
  
  Volume: 6 Issue: 1 Pages: 33397-33397
- DOI
  10.1038/srep33397
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21175
[Presentation] ブリルアンゾーンでの周期性をみたす短縮平面波基底2020
- Author(s)
  小谷岳生、榊原寛史
- Organizer
  日本物理学会2020秋季大会
- Data Source
  KAKENHI-PROJECT-17K05499
[Presentation] オフサイト相互作用パラメータを含む拡張ハバード模型の第一原理計算による導出2019
- Author(s)
  榊原寛史、小谷岳生
- Organizer
  日本物理学会74年次大会
- Data Source
  KAKENHI-PROJECT-16K21175
[Presentation] mRPA法による多軌道相互作用パラメータの導出及びそれを用いた超伝導物質の解析2018
- Author(s)
  榊原寛史
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-16K21175
[Presentation] Model- mapped RPA to determine a model Hamiltonian from first-principles2018
- Author(s)
  H. Sakakibara, S.W. Jang, H. Kino, M.J. Han, K. Kuroki, T. Kotani
- Organizer
  International Conference on Magnetism(ICM2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21175
[Presentation] mRPA法による超伝導物質のハバード型相互作用の評価2018
- Author(s)
  榊原寛史
- Organizer
  つくば-柏-本郷超伝導かけはしプロジェクトワークショップ
- Data Source
  KAKENHI-PROJECT-16K21175
[Presentation] Model mapped RPA: first- principles method to determine a Hubbard model Hamiltonian2018
- Author(s)
  H. Sakakibara, S.W. Jang, M.J. Han, T. Kotani
- Organizer
  The 21st asian workshop on first-principles electronic structure calculations
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K21175
[Presentation] mRPA法の多軌道ハバード模型への拡張2018
- Author(s)
  榊原寛史、S.W. Jang、木野日織、 Myung Joon Han、黒木和彦、小谷岳生
- Organizer
  電子相関が生み出す新規な秩序と超伝導現象:トポロジー、液晶状態、動的現象
- Data Source
  KAKENHI-PROJECT-16K21175
[Presentation] モデルマップRPA法の開発と多軌道系への適用2018
- Author(s)
  榊原寛史
- Organizer
  物性研究所スパコン共同利用・CCMS 合同研究会-計算物質科学の今と未来
- Invited
- Data Source
  KAKENHI-PROJECT-16K21175
[Presentation] 多軌道ハバード模型における相互作用パラメータの第一原理的導出方法:mRPA法及びcRPA法の比較2018
- Author(s)
  榊原寛史、小谷岳生
- Organizer
  日本物理学会2018年秋季大会
- Data Source
  KAKENHI-PROJECT-16K21175
[Presentation] 第一原理低エネルギーモデル導出のためのModel-mapped RPA法の提案2016
- Author(s)
  榊原寛史
- Organizer
  日本物理学会
- Place of Presentation
  金沢大学角間キャンパス（石川県金沢市角間町）
- Data Source
  KAKENHI-PROJECT-16K21175

1. KOTANI Takao (60283826)

# of Collaborated Projects: 2 results

# of Collaborated Products: 11 results
2. 渡部洋 (50571238)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. 黒木和彦 (10242091)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
4. 高野義彦 (10354341)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. KINO hiori

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
6. HAN M. J.

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results

Sakakibara Hirofumi 榊原 寛史

榊原 寛史 サカキバラ ヒロフミ

SAKAKIBARA Hirofumi 榊原 寛史

Research Projects

Research Products

Co-Researchers

Creation of unconventional high temperature superconductors through manifestation of multilayer Hubbard models

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Material design based on a theoretical study about correlation mechanism between superconducting critical temperature and dp hybridizationPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Prediction of the phonon-related physical phenomena based on the first-principles many-body perturbation theory in the QSGW method

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Building of a first-principles and many body model simulation system for serching spin-fluctuation-mediated superconducting materialsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Finite electric-field approach to evaluate the vertex correction for the screened Coulomb interaction in the quasiparticle self-consistent GW method2020

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Model Construction and a Possibility of Cupratelike Pairing in a New d9 Nickelate Superconductor (Nd,Sr)NiO22020

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Model-mapped random phase approximation to evaluate superconductivity in the fluctuation exchange approximation from first principles2019

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Model-Mapped RPA for Determining the Effective Coulomb Interaction2017

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Direct theoretical evidence for weaker correlations in electron-doped and Hg-based hole-doped cuprates2016

Author(s)

Journal Title

DOI

Data Source

[Presentation] ブリルアンゾーンでの周期性をみたす短縮平面波基底2020

Author(s)

Organizer

Data Source

[Presentation] オフサイト相互作用パラメータを含む拡張ハバード模型の第一原理計算による導出2019

Author(s)

Organizer

Data Source

[Presentation] mRPA法による多軌道相互作用パラメータの導出及びそれを用いた超伝導物質の解析2018

Author(s)

Organizer

Data Source

[Presentation] Model- mapped RPA to determine a model Hamiltonian from first-principles2018

Author(s)

Organizer

Data Source

[Presentation] mRPA法による超伝導物質の ハバード型相互作用の評価2018

Author(s)

Organizer

Data Source

[Presentation] Model mapped RPA: first- principles method to determine a Hubbard model Hamiltonian2018

Sakakibara Hirofumi 榊原寛史

榊原寛史サカキバラヒロフミ

SAKAKIBARA Hirofumi 榊原寛史

[Presentation] mRPA法による超伝導物質のハバード型相互作用の評価2018