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Lanthanoid doped GaN quantum sensors electrically operated at room temperature

Research Project

Project/Area Number 18H01483
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 21050:Electric and electronic materials-related
Research InstitutionNational Institutes for Quantum Science and Technology

Principal Investigator

Sato Shin-ichiro  国立研究開発法人量子科学技術研究開発機構, 高崎量子応用研究所 先端機能材料研究部, 主幹研究員 (40446414)

Co-Investigator(Kenkyū-buntansha) 西村 智朗  法政大学, イオンビーム工学研究所, 教授 (80388149)
出来 真斗  名古屋大学, 工学研究科, 准教授 (80757386)
Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2021: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2020: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2019: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2018: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Keywords半導体工学 / 材料科学 / 量子ビーム科学 / 量子技術 / 量子センシング / 窒化ガリウム半導体 / ランタノイド / 発光ダイオード
Outline of Final Research Achievements

We have demonstrated nanoscale thermometry (quantum sensing) using photon emissions from Pr ions implanted in GaN. Also, we have shown that Pr-doped GaN quantum sensing under indirect excitation, in other words, electrical control of Pr-doped GaN quantum sensor was feasible. Prior to obtain those outcome, we have systematically clarified effects of implantation temperature and post-annealing conditions on optical activation of implanted Pr ions. In addition, to obtain signals from Pr/Nd ions implanted into nanoscale regions with high signal to background contrast, we have clarified optical properties such as resonant excitation conditions, dependence on excitation power, and luminescence lifetime. Those findings are indispensable to optically manipulate Pr and Nd ions implanted into nanoscale regions in GaN.

Academic Significance and Societal Importance of the Research Achievements

ランタノイドドープGaN量子センシングを提案し、実験的に実証したことは、近年世界的に注目されている量子技術のひとつである量子センシングをさらに発展させる社会的意義の大きい成果である。また、近年開発が進められているGaNパワー半導体の診断技術へと応用できれば、GaNパワーエレクトロニクスの発展に寄与でき、デバイス高効率化による省エネ・CO2削減へと貢献できる。また、今回の成果のベースとなる高温Prイオン注入によるPr活性化および照射欠陥の回復に関する知見は、材料科学分野において学術的意義が高く、GaNイオン注入技術の発展にも寄与するものと考えられる。

Report

(5 results)
  • 2021 Annual Research Report   Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (25 results)

All 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (4 results) Journal Article (4 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 4 results,  Open Access: 2 results) Presentation (13 results) (of which Int'l Joint Research: 6 results,  Invited: 2 results) Patent(Industrial Property Rights) (4 results) (of which Overseas: 2 results)

  • [Int'l Joint Research] RMIT大学/メルボルン大学(オーストラリア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Institute of High Pressure Physics(ポーランド)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] RMIT大学(オーストラリア)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] RMIT University(オーストラリア)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Infrared erbium photoluminescence enhancement in silicon carbide nano-pillars2021

    • Author(s)
      Parker R. A.、Dontschuk N.、Sato S.-I.、Lew C. T.-K.、Reineck P.、Nadarajah A.、Ohshima T.、Gibson B. C.、Castelletto S.、McCallum J. C.、Johnson B. C.
    • Journal Title

      Journal of Applied Physics

      Volume: 130 Issue: 14 Pages: 145101-145101

    • DOI

      10.1063/5.0055100

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Photoluminescence properties of implanted Praseodymium into Gallium Nitride at elevated temperatures2020

    • Author(s)
      Sato Shin-ichiro、Deki Manato、Nishimura Tomoaki、Okada Hiroshi、Watanabe Hirotaka、Nitta Shugo、Honda Yoshio、Amano Hiroshi、Ohshima Takeshi
    • Journal Title

      Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms

      Volume: 479 Pages: 7-12

    • DOI

      10.1016/j.nimb.2020.06.007

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Optical properties of neodymium ions in nanoscale regions of gallium nitride2020

    • Author(s)
      Shin-ichiro Sato, Manato Deki, Hirotaka Watanabe, Shugo Nitta, Yoshio Honda, Tomoaki Nishimura, Barnt C. Gibson, Andrew D. Greentree, Hiroshi Amano, and Takeshi Ohshima
    • Journal Title

      Optical Materials Express

      Volume: 10 Issue: 10 Pages: 2614-2623

    • DOI

      10.1364/ome.401765

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Photoluminescence properties of praseodymium ions implanted into submicron regions in gallium nitride2019

    • Author(s)
      Sato Shin-ichiro、Deki Manato、Nakamura Tohru、Nishimura Tomoaki、Stavrevski Daniel、Greentree Andrew D.、Gibson Brant C.、Ohshima Takeshi
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 58 Issue: 5 Pages: 051011-051011

    • DOI

      10.7567/1347-4065/ab142b

    • NAID

      210000155663

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] NdドープGaNフォトニック結晶L3共振器の近赤外発光特性2022

    • Author(s)
      佐藤 真一郎、大音 隆男、大島 武
    • Organizer
      第69回応用物理学会春季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 窒化ガリウムを用いたナノメートル領域の温度計測2021

    • Author(s)
      佐藤 真一郎
    • Organizer
      R3年度量研新技術説明会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 窒化ガリウム中プラセオジムの発光を利用したナノスケール領域温度計測2021

    • Author(s)
      佐藤 真一郎、出来 真斗、西村 智朗、渡邉 浩崇、新田 州吾、本田 善央、天野 浩、Andrew D. Greentree、Brant C. Gibson、大島 武
    • Organizer
      第82回応用物理学会秋季学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] イオン注入したNdとGaNフォトニック結晶共振器の光学カップリング2021

    • Author(s)
      佐藤 真一郎、大音 隆男、大島 武
    • Organizer
      第22回「イオンビームによる表面・界面の解析と改質」特別研究会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Quantum Sensing Using Lanthanoid Doped Gallium Nitride2021

    • Author(s)
      Shin-ichiro Sato, Manato Deki, Tomoaki Nishimura, Shuo Li, Hirotaka Watanabe, Shugo Nitta, Yoshio Honda, Andrew D. Greentree, Brant C. Gibson, Hiroshi Amano, and Takeshi Ohshima
    • Organizer
      13th International Symposium on Advanced Plasma Science and its Applications for Nitrides and Nanomaterials / 14th International Conference on Plasma-Nano Technology & Science
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Enhanced Photon Extraction from Praseodymium Ions Implanted with Gallium Nitride NanopillarsARS2020

    • Author(s)
      Shin-ichiro Sato, Shuo Li, Manato Deki, Tomoaki Nishimura, Hirotaka Watanabe, Shugo Nitta, Yoshio Honda, Brant C. Gibson, Andrew D. Greentree, Hiroshi Amano, and Takeshi Ohshima
    • Organizer
      4th QST International Symposium
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photon Emission Enhancement of Praseodymium Ions Implanted with GaN Nanopillars2020

    • Author(s)
      Shin-ichiro Sato, Manato Deki, Shuo Li, Andrew D. Greentree, Brant C. Gibson, Tomoaki Nishimura, Takeshi Ohshima
    • Organizer
      International Conference on Nanoscience and Nanotechnology (ICONN)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 窒化ガリウムナノピラー中プラセオジム(Pr)の室温での発光強度増幅2020

    • Author(s)
      佐藤 真一郎、出来 真斗、Shuo Li、渡邉 浩崇、新田 州吾、本田 善央、西村 智朗、Brant C. Gibson、Andrew D. Greentree、天野 浩、大島 武
    • Organizer
      2020年 第67回応用物理学会春季学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Photoluminescence Properties of Implanted Praseodymium into Gallium Nitride at Elevated Temperature2019

    • Author(s)
      Shin-ichiro Sato, Manato Deki, Tomoaki Nishimura, Hiroshi Okada, Takeshi Ohshima
    • Organizer
      23rd International Workshop on Inelastic Ion-Surface Collisions (IISC-23)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Luminescence Properties of Implanted Nd Ions into Submicron Regions of GaN Semiconductor2019

    • Author(s)
      Shin-ichiro Sato, Manato Deki, Tomoaki Nishimura, Brant C. Gibson, Andrew D. Greentree, Takeshi Ohshima
    • Organizer
      29th Annual Meeting of MRS-J
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ワイドギャップ半導体の単一光子発生欠陥を利用した量子センシング2018

    • Author(s)
      佐藤 真一郎
    • Organizer
      第10回ナノ構造・エピタキシャル成長講演会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 窒化ガリウムの微小領域にイオン注入したプラセオジム(Pr)の発光観測2018

    • Author(s)
      佐藤 真一郎、出来 真斗、中村 徹、西村 智朗、大島 武
    • Organizer
      2018年 第79回応用物理学会秋季学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Photoluminescence Properties of Praseodymium Ions Implanted into Micro-Regions in Gallium Nitride2018

    • Author(s)
      Sato Shin-ichiro、Deki Manato、Nakamura Tohru、Nishimura Tomoaki、Stavrevski Daniel、Gibson Brant、Ohshima Takeshi
    • Organizer
      International Workshop on Nitride Semiconductors (IWN 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Patent(Industrial Property Rights)] 温度検出装置、温度センサ、温度検出方法、および温度検出プログラム2022

    • Inventor(s)
      佐藤真一郎、出来真斗、西村智朗
    • Industrial Property Rights Holder
      量子科学技術研究開発機構
    • Industrial Property Rights Type
      特許
    • Filing Date
      2022
    • Related Report
      2021 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 温度センサ、温度検出装置、温度検出方法、温度検出プログラム、および温度センサの製造方法2022

    • Inventor(s)
      佐藤真一郎、出来真斗、西村智朗
    • Industrial Property Rights Holder
      量子科学技術研究開発機構
    • Industrial Property Rights Type
      特許
    • Filing Date
      2022
    • Related Report
      2021 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 温度検出装置、温度センサ、温度検出方法、および温度検出プログラム2021

    • Inventor(s)
      佐藤真一郎、出来真斗、西村智朗
    • Industrial Property Rights Holder
      量研、名古屋大学、法政大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2021-032894
    • Filing Date
      2021
    • Related Report
      2020 Annual Research Report
  • [Patent(Industrial Property Rights)] 温度センサ、温度検出装置、温度検出方法、温度検出プログラム、および温度センサの製造方法2021

    • Inventor(s)
      佐藤真一郎、出来真斗、西村智朗
    • Industrial Property Rights Holder
      量研、名古屋大学、法政大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2021-032895
    • Filing Date
      2021
    • Related Report
      2020 Annual Research Report

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Published: 2018-04-23   Modified: 2023-01-30  

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