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Development of first-principlesEliashberg code and application to real materials

Research Project

Project/Area Number 16K05452
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Condensed matter physics II
Research InstitutionKyushu Institute of Technology

Principal Investigator

Nakamura Kazuma  九州工業大学, 大学院工学研究院, 准教授 (60525236)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords第一原理計算 / 超伝導 / フォノン計算 / スピン軌道相互作用 / スピン軌道相作用 / ソフトウェア公開 / 実験との共同研究 / 電子間相互作用 / 電子格子相互作用 / GW / 熱力学状態図 / 金属水素化物 / 多体摂動計算 / ワニエ関数 / 誘電関数 / GW計算 / 新物質探索しミュレーション / 汎用ソフトウェア開発 / エリアシュベルグ計算 / 超伝導転移温度 / パラマグノン揺らぎ / フォノン揺らぎ
Outline of Final Research Achievements

We developed a program that numerically solves the Macmillan equation for the purpose of evaluating the superconducting transition temperature of superconducting materials from first principles. Using this code, we calculated the transition temperature for several real materials. Also, in collaboration with experimental groups, we investigated representative materials such as Al, Nb, cupurate, and NdNiO2. The phonon-calculation program developed in the program development was also used to study the phonon properties of spin-orbit interaction system Ca5Ir3O12 and other iridium oxides. Our developed program was released as an open-software RESPACK at 2017.

Academic Significance and Societal Importance of the Research Achievements

本申請課題では,物質の超伝導機構の理解を得るために,第一原理計算プログラムの開発に取り組み,また実験グループとの協力のもと実証研究を進めた。開発プログラムは第一原理電子構造計算汎用ソフトウェアRESPACKとして公開された (2017年10月)。2020年3月までにダウンロード数1750である。2018年には東大物性研が公募するソフトウェア開発・高度化プロジェクトの対象ソフトウェアに採択され,高精度整備のもと,現在,東大物性研スーパーコンピュータの公式アプリケーションとして多くのユーザに利用されている。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (21 results)

All 2020 2019 2018 2017 2016 Other

All Journal Article (10 results) (of which Peer Reviewed: 10 results,  Open Access: 3 results,  Acknowledgement Compliant: 2 results) Presentation (10 results) (of which Int'l Joint Research: 2 results,  Invited: 8 results) Remarks (1 results)

  • [Journal Article] "Study of Phonon Dispersion of Iridium Oxide Ca5Ir3O12 with Strong Spin?Orbit Interaction"2020

    • Author(s)
      "Hiroki Hanate, Takumi Hasegawa, Satoshi Tsutsui, Kazuma Nakamura, Yoshihide Yoshimoto, Naohiro Kishigami, Sho Haneta, and Kazuyuki Matsuhira"
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 89 Issue: 5 Pages: 053601-053601

    • DOI

      10.7566/jpsj.89.053601

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] "Harmonic voltage response to AC current in the nonlinear conductivity of iridium oxide Ca5Ir3O12"2020

    • Author(s)
      Hiroki Hanate, Kazuma Nakamura, Kazuyuki Matsuhira
    • Journal Title

      Journal of Magnetism and Magnetic Materials

      Volume: 498 Pages: 166203-166203

    • DOI

      10.1016/j.jmmm.2019.166203

    • NAID

      120007173804

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] "Raman Scattering Investigation of Structural Transition in Ca5Ir3O12"2020

    • Author(s)
      "Takumi Hasegawa, Wataru Yoshida, Kazuma Nakamura, Norio Ogita, and Kazuyuki Matsuhira"
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 89 Issue: 5 Pages: 054602-054602

    • DOI

      10.7566/jpsj.89.054602

    • NAID

      210000158158

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] "Formation of a two-dimensional single-component correlated electron system and band engineering in the nickelate superconductor NdNiO2"2019

    • Author(s)
      "Yusuke Nomura, Motoaki Hirayama, Terumasa Tadano, Yoshihide Yoshimoto, Kazuma Nakamura, and Ryotaro Arita"
    • Journal Title

      PHYSICAL REVIEW B

      Volume: 100 Issue: 20 Pages: 205138-205138

    • DOI

      10.1103/physrevb.100.205138

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] "Anisotropic compression effects on nanocrystalline crystals of nickel oxide"2019

    • Author(s)
      "Masaki Mito, Takayuki Tajiri, Seiya Saisho, Hiroyuki Deguchi, Atsushi Kohno, Kazuma Nakamura"
    • Journal Title

      Journal of Magnetism and Magnetic Materials

      Volume: 489 Pages: 165407-165407

    • DOI

      10.1016/j.jmmm.2019.165407

    • NAID

      120007043423

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Uniaxial Compression Effects on Cuprate Superconductors2019

    • Author(s)
      美藤 正樹, 中村 和磨, 松本 要, 高野 義彦
    • Journal Title

      The Review of High Pressure Science and Technology

      Volume: 29 Issue: 4 Pages: 262-271

    • DOI

      10.4131/jshpreview.29.262

    • NAID

      130007783863

    • ISSN
      0917-639X, 1348-1940
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hydrostatic pressure effects on superconducting transition of nanostructured niobium highly strained by high-pressure torsion2019

    • Author(s)
      M. Mito, Y. Kitamura, T. Tajiri, K. Nakamura, R. Shiraishi, K. Ogata, H. Deguchi, T. Yamaguchi, N. Takeshita, T. Nishizaki, K. Edalati, Z. Horita
    • Journal Title

      Journal of Applied Physics

      Volume: 125 Issue: 12 Pages: 125901-125901

    • DOI

      10.1063/1.5083094

    • NAID

      120006604494

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Nonlinear Conductivity of Geometrically Frustrated Iridate Ca5Ir3O122018

    • Author(s)
      Matsuhira Kazuyuki、Nakamura Kazuma、Yasukuni Yuki、Yoshimoto Yoshihide、Hirai Daigorou、Hiroi Zenji
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 87 Issue: 1 Pages: 013703-013703

    • DOI

      10.7566/jpsj.87.013703

    • NAID

      210000134653

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Uniaxial strain effects on the superconducting transition in Re-doped Hg-1223 cuprate superconductors2017

    • Author(s)
      Masaki Mito, Kazuma Ogata, Hiroki Goto, Kazuki Tsuruta, Kazuma Nakamura, Hiroyuki Deguchi, Tomoya Horide, Kaname Matsumoto, Takayuki Tajiri, Hiroshi Hara, Toshinori Ozaki, Hiroyuki Takeya, and Yoshihiko Takano
    • Journal Title

      Phys. Rev. B

      Volume: 95 Issue: 6 Pages: 64503-64503

    • DOI

      10.1103/physrevb.95.064503

    • Related Report
      2017 Research-status Report 2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Large enhancement of superconducting transition temperature in single-element superconducting rhenium by shear strain2016

    • Author(s)
      M. Mito, H. Matsui, K. Tsuruta, T. Yamaguchi, K. Nakamura, H. Deguchi, N. Shirakawa, H. Adachi, T. Yamasaki, H. Iwaoka, Y. Ikoma, and Z. Horita
    • Journal Title

      Scientific Reports

      Volume: 5 Issue: 1 Pages: 36337-36337

    • DOI

      10.1038/srep36337

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] "RESPACK: Ab initio software for many-body perturbation calculation and effective-model derivation "2019

    • Author(s)
      Kazuma Nakamura
    • Organizer
      International Conference on Frontiers of Correlated Electron Sciences
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] "Ca5Ir3O12の第一原理計算 "2019

    • Author(s)
      中村和磨
    • Organizer
      "新学術領域 J-Physics:多極子伝導系の物理 J-Physics 地域研究会 - 北九州 - "
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] "第一原理多体摂動論ソフトウェア RESPACKの開発と公開"2019

    • Author(s)
      中村和磨
    • Organizer
      "物性研究所スパコン共同利用・ CCMS合同研究会「計算物質科学の新展開」"
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] CCMSハンズオン: RESPACK講習会2019

    • Author(s)
      中村和磨
    • Organizer
      TIA“かけはし”連携講座
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 第一原理多体摂動論ソフトウェアRESPACKの開発と公開2019

    • Author(s)
      中村和磨
    • Organizer
      物性研究所スパコン共同利用・CCMS合同研究会「計算物質科学の新展開
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 第一原理計算に基づく熱力学状態図作成2019

    • Author(s)
      中村和磨
    • Organizer
      日本物理学第74回年次大会 (2019年)
    • Related Report
      2018 Research-status Report
  • [Presentation] CCMSハンズオン: RESPACK講習会2017

    • Author(s)
      中村和磨
    • Organizer
      「TIA“かけはし”連携講座」
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Search for new material structure using USPEX2017

    • Author(s)
      Kazuma NAKAMURA
    • Organizer
      7th Annual World Congress of Nano Science & Technology-2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 第一原理計算を用いた超伝導物性研究2016

    • Author(s)
      中村和磨
    • Organizer
      応用物理学会 超伝導分科会 第53回研究会
    • Place of Presentation
      東京都千代田区(東北大学東京分室会議室A&B)
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] (x)TAPPおよびpost-TAPPコードを用いた 超伝導パラメータ評価2016

    • Author(s)
      中村和磨
    • Organizer
      日本物理学会
    • Place of Presentation
      石川県金沢市(金沢大学)
    • Related Report
      2016 Research-status Report
  • [Remarks] RESPACK: ab initio many body perturbation theory

    • URL

      https://sites.google.com/view/kazuma7k6r

    • Related Report
      2019 Annual Research Report 2018 Research-status Report 2017 Research-status Report

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Published: 2016-04-21   Modified: 2021-02-19  

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