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Exploring mechanism of emergent topological states associated with real-space manipulation and innovative functions

Research Project

Project/Area Number 17H02913
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Condensed matter physics I
Research InstitutionNational Institute for Materials Science

Principal Investigator

HU Xiao  国立研究開発法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, MANA主任研究者 (90238428)

Co-Investigator(Kenkyū-buntansha) 宮崎 英樹  国立研究開発法人物質・材料研究機構, 機能性材料研究拠点, グループリーダー (10262114)
苅宿 俊風  国立研究開発法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, 主任研究員 (60711281)
深田 直樹  国立研究開発法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, MANA主任研究者 (90302207)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000)
Fiscal Year 2019: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥8,320,000 (Direct Cost: ¥6,400,000、Indirect Cost: ¥1,920,000)
Fiscal Year 2017: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Keywordstopology / honecomb lattice / Dirac cone / photonic crystal / LC circuit / dielectrics / laser / VCSEL / トポロジー / ナノフォトニクス / 誘電体 / レーザー / 蜂の巣格子 / トポロジカル絶縁体 / グラフェン / LC回路 / マイクロストリップ / 表面・界面 / トポロジカルフォトニクス / ノーダル・ライン
Outline of Final Research Achievements

We have advanced the scheme of creating topological states based on locally deformed honeycomb structure, and succeeded in fabricating topological photonic crystal and observing unidirectional electromagnetic transportations, designing topological LC circuit and implementing in microstrip, realizing high-performance vertical cavity surface emitting laser (VCSEL) based on topological photonic crystal. Through these activities, we have demonsrtated that the approach of realizing topological electromagnetic states based on real-space local manipulation is superior in achiving novel photonic functions and device development ranging from microwaves to visible lights. We also clarified the possibility to realize topological electronic property by nano semiconductor fabrication technologies, without resorting to external magnetic field and spin-orbit coupling.

Academic Significance and Societal Importance of the Research Achievements

実空間操作に基づくトポロジカル状態創成に関する独創的な研究成果が世界的に注目され、トポロジカル可視光伝搬や、トポロジカルフォノンニクス、量子トポロジカルオプティクスの実現等、多くの後続研究を触発している。実空間操作によるトポロジカル電磁状態創成のアプローチは、既成の二次元集積光学テクノロジーとの融合性に優れ、マイクロ波から可視光に至るまで、革新的フォトニクス機能とデバイスの開発に非常に有利である。本研究で発見された蜂の巣構造における新しいレーザー発振原理は、優れた固体レーザー光源開発の新たな指針になり、近接場光学顕微鏡や光ピンセットの開発等、マイクロレーザー技術の革新への寄与が期待される。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (62 results)

All 2020 2019 2018 2017 Other

All Int'l Joint Research (3 results) Journal Article (16 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 16 results,  Open Access: 4 results) Presentation (41 results) (of which Int'l Joint Research: 38 results,  Invited: 41 results) Patent(Industrial Property Rights) (1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] 北京大学(中国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 蘇州大学(中国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 同済大学(中国)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] ハニカム格子を利用したトポロジカル状態創成2020

    • Author(s)
      苅宿俊風、胡暁
    • Journal Title

      固体物理

      Volume: 55 Pages: 185-193

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reconfigurable Topological Waveguide Based on Honeycomb Lattice of Dielectric Cuboids2020

    • Author(s)
      Wang Xing-Xiang、 Hu Xiao
    • Journal Title

      Nanophotonics

      Volume: -

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Photonic Topological States in a Two-Dimensional Gyrotropic Photonic Crystal2019

    • Author(s)
      Sun Xiao-Chen、He Cheng、Liu Xiao-Ping、Zou Yi、Lu Ming-Hui、Hu Xiao、Chen Yan-Feng
    • Journal Title

      Crystals

      Volume: 9 Issue: 3 Pages: 137-137

    • DOI

      10.3390/cryst9030137

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A high-performance topological bulk laser based on band-inversion-induced reflection2019

    • Author(s)
      Shao Zeng-Kai、Chen Hua-Zhou、Wang Suo、Mao Xin-Rui、Yang Zhen-Qian、Wang Shao-Lei、Wang Xing-Xiang、Hu Xiao、Ma Ren-Min
    • Journal Title

      Nature Nanotechnology

      Volume: 15 Issue: 1 Pages: 67-72

    • DOI

      10.1038/s41565-019-0584-x

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Controlling Catalyst-Free Formation and Hole Gas Accumulation by Fabricating Si/Ge Core-Shell and Si/Ge/Si Core-Double Shell Nanowires2019

    • Author(s)
      Zhang Xiaolong、Jevasuwan Wipakorn、Sugimoto Yoshimasa、Fukata Naoki
    • Journal Title

      ACS Nano

      Volume: 13 Issue: 11 Pages: 13403-13412

    • DOI

      10.1021/acsnano.9b06821

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Au-Sn Catalyzed Growth of Ge_(1-x)Sn_x Nanowires: Growth Direction, Crystallinity, and Sn Incorporation2019

    • Author(s)
      Sun Yong-Lie、Matsumura Ryo、Jevasuwan Wipakorn、Fukata Naoki
    • Journal Title

      Nano Letters

      Volume: 19 Issue: 9 Pages: 6270-6277

    • DOI

      10.1021/acs.nanolett.9b02395

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Single grain growth of Si thin film on insulating substrate by limited region aluminum induced crystallization2019

    • Author(s)
      Matsumura Ryo、Wang Yunfan、Jevasuwan Wipakorn、Fukata Naoki
    • Journal Title

      Materials Letters

      Volume: 252 Pages: 100-102

    • DOI

      10.1016/j.matlet.2019.05.113

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] フォトニックトポロジーが拓く光の新しい地平線2019

    • Author(s)
      胡暁
    • Journal Title

      レーザー研究

      Volume: 47 Pages: 346-350

    • NAID

      130008074181

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] フォトニックトポロジー:グラフェンと電磁波の邂逅2019

    • Author(s)
      胡暁
    • Journal Title

      電子情報通信学会誌

      Volume: 102 Pages: 889-896

    • NAID

      40022016783

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Visualization of a Unidirectional Electromagnetic Waveguide Using Topological Photonic Crystals Made of Dielectric Materials2018

    • Author(s)
      Yang Yuting、Xu Yun Fei、Xu Tao、Wang Hai-Xiao、Jiang Jian-Hua、Hu Xiao、Hang Zhi-Hong
    • Journal Title

      Physical Review Letters

      Volume: 120 Issue: 21

    • DOI

      10.1103/physrevlett.120.217401

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Landau-Zener-Stuckelberg Interferometry for Majorana Qubit2018

    • Author(s)
      Wang Zhi、Huang Wen-Chao、Liang Qi-Feng、Hu Xiao
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1 Pages: 1-8

    • DOI

      10.1038/s41598-018-26324-5

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Topological LC-circuits based on microstrips and observation of electromagnetic modes with orbital angular momentum2018

    • Author(s)
      Li Yuan、Sun Yong、Zhu Weiwei、Guo Zhiwei、Jiang Jun、Kariyado Toshikaze、Chen Hong、Hu Xiao
    • Journal Title

      Nature Communications

      Volume: 9 Issue: 1 Pages: 1-7

    • DOI

      10.1038/s41467-018-07084-2

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Counterpropagating topological interface states in graphene patchwork structures with regular arrays of nanoholes2018

    • Author(s)
      Toshikaze Kariyado, Yong-Cheng Jiang, Hongxin Yang, Xiao Hu
    • Journal Title

      Physical Review B

      Volume: 98 Issue: 19 Pages: 1954161-9

    • DOI

      10.1103/physrevb.98.195416

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Hole gas accumulation in Si/Ge core-shell and Si/Ge/Si core-double shell nanowires2018

    • Author(s)
      Zhang Xiaolong、Jevasuwan Wipakorn、Pradel Ken C.、Subramani Thiyagu、Takei Toshiaki、Fukata Naoki
    • Journal Title

      Nanoscale

      Volume: 10 Issue: 45 Pages: 21062-21068

    • DOI

      10.1039/c8nr05590d

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Topological States Characterized by Mirror Winding Numbers in Graphene with Bond Modulation2017

    • Author(s)
      Toshikaze Kariyado, and Xiao Hu
    • Journal Title

      Scientific Reports

      Volume: 7 Issue: 1 Pages: 165151-8

    • DOI

      10.1038/s41598-017-16334-0

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Symmetry-guaranteed nodal-line semimetals in an fcc lattice2017

    • Author(s)
      Kawakami Takuto、Hu Xiao
    • Journal Title

      Physical Review B

      Volume: 96 Issue: 23 Pages: 1-9

    • DOI

      10.1103/physrevb.96.235307

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] Topological Bulk Laser2020

    • Author(s)
      Xiao Hu
    • Organizer
      International Workshop "Variety and universality of bulk-edge correspondence in topological phases"
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Artificial Graphene and Synthetic Topology for Photons and Electrons2019

    • Author(s)
      Xiao Hu
    • Organizer
      CECAM Workshop on “Condensed Matter Analogies in Mechanics, Optics and Cold Atoms”
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Josephson Plasma in Honeycomb Josephson Junction Array2019

    • Author(s)
      Xiao Hu
    • Organizer
      17th International Workshop on Vortex Matter in Superconductors
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological LC Circuit (Keynote)2019

    • Author(s)
      Xiao Hu
    • Organizer
      PIERS 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological LC Circuit and its Realization in Microstrip Transmission Lines2019

    • Author(s)
      Xiao Hu
    • Organizer
      International Workshop on Topological Photonics and Beyond
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Photonic States in Artificial Graphenes2019

    • Author(s)
      Xiao Hu
    • Organizer
      4th International Conference on Metamaterials and Nanophotonics
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Photonic Metamaterials with Honeycomb Structure2019

    • Author(s)
      Xiao Hu
    • Organizer
      10th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological microstrip and microwaves with OAM2019

    • Author(s)
      Xiao Hu
    • Organizer
      SPIE Optics and Photonics: Active Photonic Platforms XI
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological nodal-line state in silicon fcc photonic crystal2019

    • Author(s)
      Xiao Hu
    • Organizer
      SPIE Optics and Photonics: Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XVII
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Superstructured Graphene towards Topological Orbitronics (Keynote)2019

    • Author(s)
      Xiao Hu
    • Organizer
      SPIE Quantum Science and Technology: Spintronics XII
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topology and Functionality in Graphene and Artificial Graphenes2019

    • Author(s)
      Xiao Hu
    • Organizer
      International Workshop “Topology: the new horizon of materials science and nanophotonics”
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Control of impurity doping in core-shell nanowires using Si and Ge radial heterostructures2019

    • Author(s)
      Naoki Fukata
    • Organizer
      ICDS-30
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Quest for Majorana Bound States in Topological Superconductors2019

    • Author(s)
      Xiao Hu
    • Organizer
      KITS International Workshop on Majorana Modes in Topological Superconductors
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Photonic Topology as a New Horizon of Light2019

    • Author(s)
      胡暁
    • Organizer
      レーザ学会学術講演会第39回年次大会シンポジウム「人工構造による光機能制御の新展開」
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Theory and Outlook of Topological Photonics2019

    • Author(s)
      胡暁
    • Organizer
      電磁メタマテリアル講演会(学振メタマテリアル第187委員会主催)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Metamaterials towards Robust Quantum Computation2018

    • Author(s)
      Xiao Hu
    • Organizer
      KITS Workshop on “Topological Matter & Quantum Computation
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological States Derived from Artificial Graphenes (Keynote)2018

    • Author(s)
      Xiao Hu
    • Organizer
      EMN Conference 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Artificial Graphene and Synthetic Topological States (Keynote)2018

    • Author(s)
      Xiao Hu
    • Organizer
      Frontiers in Topological States in Physics, 4th WHU Summer Theory Institute
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Towards All-Dielectric Topological Photonics2018

    • Author(s)
      Xiao Hu
    • Organizer
      Summer Topicals Meeting Series 2018 of IEEE Photonics Society
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Electromagnetics with Time-Reversal Symmetry (Keynote)2018

    • Author(s)
      Xiao Hu
    • Organizer
      PIERS 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Manipulation of Chiral Edge States in Photonic Chern Insulators with Pseudospin2018

    • Author(s)
      Xiao Hu
    • Organizer
      PIERS 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Circuitry and Novel Microwave Transportation2018

    • Author(s)
      Xiao Hu
    • Organizer
      A3 Forum for Metamaterials
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological photonic insulator and related phenomena2018

    • Author(s)
      Xiao Hu
    • Organizer
      JSAP-OSA Joint Symposia at 79th JSAP Annual Meetings
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Photonics: a New Horizon of Light (Keynote)2018

    • Author(s)
      Xiao Hu
    • Organizer
      International Conference on Emerging Advanced Nanomaterials (ICEAN) 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Artificial Graphene and Synthetic Topology2018

    • Author(s)
      Xiao Hu
    • Organizer
      KITS-AWP-Tsinghua-Riken Workshop “Highlights of Condensed Matter Physics”
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Orbitronics in Superstructured Graphene2018

    • Author(s)
      Xiao Hu
    • Organizer
      KITS Workshop on Dilute Magnetic Semiconductor: Chance and Challenge
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Si-Ge radial core-shell nanowires for high speed transistor channels2018

    • Author(s)
      Naoki Fukata
    • Organizer
      E-MRS 2018 SPRING MEETING
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Selective doping and hole gas accumulation in core-shell nanowires using Si and Ge radial heterostructures2018

    • Author(s)
      Naoki Fukata
    • Organizer
      TVS-2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Phases Induced by p-d Band Inversion in Honeycomb Metamaterials2018

    • Author(s)
      Xiao Hu
    • Organizer
      International workshop on BEC
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Derive Topological States with Honeycomb Structure2018

    • Author(s)
      Xiao Hu
    • Organizer
      International conference on low-dimensional quantum materials
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] フォトニック結晶のトポロジー:ナノテクノロジーによるトポロジカル物質の創成2017

    • Author(s)
      胡暁
    • Organizer
      東北大学理学部物理主催講座”物理科学の最前線”
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Landau-Zener-Stuckelberg interferometry for Majorana qubits2017

    • Author(s)
      Xiao Hu
    • Organizer
      16th International workshop on vortex matter
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Symmetry-Guaranteed Topological Nodal Line in FCC Photonic Crystal2017

    • Author(s)
      Xiao Hu
    • Organizer
      ICMAT of Singapore
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Metamaterials Derived from Honeycomb Structure2017

    • Author(s)
      Xiao Hu
    • Organizer
      International Workshop on The World of Topological Matter
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A generic way for creating topological electromagnetic states2017

    • Author(s)
      Xiao Hu
    • Organizer
      META2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topology Emerging from Photonic Graphene2017

    • Author(s)
      Xiao Hu
    • Organizer
      Symposium on Active Photonic Materials IX (SPIE-2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Optic Phenomena in Nano Photonic Crystals2017

    • Author(s)
      Xiao Hu
    • Organizer
      24th Congress of the of International Commission of Optics
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Topological Phenomena Emerging from Honeycomb Structure2017

    • Author(s)
      Xiao Hu
    • Organizer
      orkshop on Photonic Topological Insulator
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Towards Nano Topological Photonics2017

    • Author(s)
      Xiao Hu
    • Organizer
      ISNTT2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] トポロジカルナノオプティクス2017

    • Author(s)
      胡暁
    • Organizer
      日本光学会ナノオプティクス研究グループ第24回討論会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Topological Nodal-Line States in FCC Photonic Crystal and Slow Light2017

    • Author(s)
      Xiao Hu
    • Organizer
      Second A3 Conference on Metamaterials
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Patent(Industrial Property Rights)] トポロジカル光回路2019

    • Inventor(s)
      雨宮智宏、齋藤孝一、各務響、岡田祥、古月暁
    • Industrial Property Rights Holder
      物質・材料研究機構/東京工業大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2019
    • Related Report
      2019 Annual Research Report
  • [Funded Workshop] International Workshop Topology: the New Horizon of Materials Science and Nanophotonics2019

    • Related Report
      2019 Annual Research Report

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Published: 2017-04-28   Modified: 2021-02-19  

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