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A novel design of integrated optical circuits and nanolaser devices using 2D and quantum dot perovskites

Research Project

Project/Area Number 20H02197
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 21060:Electron device and electronic equipment-related
Research InstitutionThe University of Tokyo

Principal Investigator

Ho Ya-Lun  東京大学, 大学院理学系研究科(理学部), 特任助教 (20815386)

Co-Investigator(Kenkyū-buntansha) 八井 崇  豊橋技術科学大学, 工学(系)研究科(研究院), 教授 (80505248)
項 栄  東京大学, 大学院工学系研究科(工学部), 外国人客員研究員 (20740096)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2022: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2021: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2020: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
Keywordsナノレーザー / ペロブスカイト / 量子ドット / ナノ結晶 / ナノフォトニクス / プラズモニクス / ナノ加工 / 光デバイス / ペロブスカイトナノ結晶 / コロイド量子ドット / ナノレーサー / Nanolaser / Perovskite nanocrystal / Perovskite / Plasmonics / perovskite nanocrystals / nanolasers / lithography / self-assembly
Outline of Research at the Start

To develop ultra-small photonic integrated circuits for next-generation computing, the realization of a subwavelength nanolaser on-a-chip is a key challenge.
In contrast to conventional nanolasers based on nanowires, we demonstrate a 2D-/quantum dot-perovskite plasmonic nanolaser on-a-chip without needing to transfer nanowire lasers. The 2D-/QD-perovskites have been demonstrated for their high exciton binding energy and can be spin-coated on any substrate, which is very different from other gain materials requiring specialized growth technique and lattice-matched substrates.

Outline of Final Research Achievements

Perovskites are highly promising for advanced photonic devices, such as small lasers, which play a crucial role in photonic integrated circuits. To date, existing perovskite lasers are typically grown as individual single crystals using methods like CVD or solution growth. However, these individual lasers cannot be precisely patterned or aligned on a substrate, limiting their practical applications.
In this project, we have successfully developed a novel self-healing lithographic patterning technique for realizing laser arrays based on perovskite quantum dots. This technique is compatible with standard semiconductor processes and offers significant advantages. It greatly improves the cavity quality of lithographic laser arrays, allowing for the fabrication of high-quality, large-area, high-crystallinity, and precisely size-controlled laser and photonic components using perovskites. Our work opens up new possibilities for the advancement of perovskite-based photonic devices.

Academic Significance and Societal Importance of the Research Achievements

The work presents a general technique for realizing nano/microstructures based on perovskite quantum dots. It combines the benefits of crystalization and top-down fabrication, and shows the potential to open up new opportunities for the development of integrated perovskite devices in the industry.

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (29 results)

All 2023 2022 2021 2020 Other

All Int'l Joint Research (4 results) Journal Article (11 results) (of which Int'l Joint Research: 11 results,  Peer Reviewed: 11 results,  Open Access: 1 results) Presentation (7 results) (of which Int'l Joint Research: 6 results,  Invited: 2 results) Remarks (7 results)

  • [Int'l Joint Research] 国立台湾大学/中央研究院/国立陽明交通大学(台湾)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] 国立台湾大学/中央研究院(台湾)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Seoul National University(韓国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] National Taiwan University/Academia Sinica/National Taiwan Normal University(台湾)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] CsPbBr<sub>3</sub> nanocrystals plasmonic distributed Bragg reflector waveguide laser2023

    • Author(s)
      Ahmad Kamal Ahmad Syazwan、Lin Cheng-Chieh、Wang Zhiyu、Xing Di、Lee Yang-Chun、Chen Mu-Hsin、Ho Ya-Lun、Chen Chun-Wei、Delaunay Jean-Jacques
    • Journal Title

      Applied Physics Letters

      Volume: 122 Issue: 7 Pages: 071104-071104

    • DOI

      10.1063/5.0128232

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] GaN Ultraviolet Laser based on Bound States in the Continuum (BIC)2023

    • Author(s)
      Chen Mu‐Hsin、Xing Di、Su Vin‐Cent、Lee Yang‐Chun、Ho Ya‐Lun、Delaunay Jean‐Jacques
    • Journal Title

      Advanced Optical Materials

      Volume: 11 Issue: 6 Pages: 2201906-2201906

    • DOI

      10.1002/adom.202201906

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ligand Engineering and Recrystallization of Perovskite Quantum‐Dot Thin Film for Low‐Threshold Plasmonic Lattice Laser2022

    • Author(s)
      Xing Di、Lin Cheng‐Chieh、Ho Ya‐Lun、Lee Yang‐Chun、Chen Mu‐Hsin、Lin Bo‐Wei、Chen Chun‐Wei、Delaunay Jean‐Jacques
    • Journal Title

      Small

      Volume: 18 Issue: 44 Pages: 2204070-2204070

    • DOI

      10.1002/smll.202204070

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Integration of on-chip perovskite nanocrystal laser and long-range surface plasmon polariton waveguide with etching-free process2022

    • Author(s)
      Lin Hsin-Chang、Lee Yang-Chun、Lin Cheng-Chieh、Ho Ya-Lun、Xing Di、Chen Mu-Hsin、Lin Bo-Wei、Chen Li-Yin、Chen Chun-Wei、Delaunay Jean-Jacques
    • Journal Title

      Nanoscale

      Volume: 14 Issue: 28 Pages: 10075-10081

    • DOI

      10.1039/d2nr01611g

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Near-Zero-Index Slabs on Bloch Surface Wave Platform for Long-Range Directional Couplers and Optical Logic Gates2022

    • Author(s)
      Deng Chih-Zong、Ho Ya-Lun、Yamahara Hiroyasu、Tabata Hitoshi、Delaunay Jean-Jacques
    • Journal Title

      ACS Nano

      Volume: 16 Issue: 2 Pages: 2224-2232

    • DOI

      10.1021/acsnano.1c08318

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Aluminum-black silicon plasmonic nano-eggs structure for deep-UV surface-enhanced resonance Raman spectroscopy2022

    • Author(s)
      Lin Bo-Wei、Tai Yi-Hsin、Lee Yang-Chun、Xing Di、Lin Hsin-Chang、Yamahara Hiroyasu、Ho Ya-Lun、Tabata Hitoshi、Daiguji Hirofumi、Delaunay Jean-Jacques
    • Journal Title

      Applied Physics Letters

      Volume: 120 Issue: 5 Pages: 051102-051102

    • DOI

      10.1063/5.0084907

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Lithographic in-mold patterning for CsPbBr<sub>3</sub> nanocrystals distributed Bragg reflector single-mode laser2021

    • Author(s)
      Ahmad Kamal Ahmad Syazwan、Lin Cheng-Chieh、Xing Di、Lee Yang-Chun、Wang Zhiyu、Chen Mu-Hsin、Ho Ya-Lun、Chen Chun-Wei、Delaunay Jean-Jacques
    • Journal Title

      Nanoscale

      Volume: 13 Issue: 37 Pages: 15830-15836

    • DOI

      10.1039/d1nr04543a

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Metallic Nanowire Coupled CsPbBr3 Quantum Dots Plasmonic Nanolaser2021

    • Author(s)
      Xing Di、Lin Cheng‐Chieh、Won Phillip、Xiang Rong、Chen Tzu‐Pei、Kamal A. Syazwan A.、Lee Yang‐Chun、Ho Ya‐Lun、Maruyama Shigeo、Ko Seung Hwan、Chen Chun‐Wei、Delaunay Jean‐Jacques
    • Journal Title

      Advanced Functional Materials

      Volume: 31 Issue: 28 Pages: 2102375-2102375

    • DOI

      10.1002/adfm.202102375

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Self-Patterned CsPbBr3 Nanocrystal Based Plasmonic Hot-Carrier Photodetector at Telecommunications Wavelengths2021

    • Author(s)
      Wang, Z.; Lin, C.-C.; Ho, Y.-L.; Xiang, R.; Maruyama, S.; Chen, C.-W. Delaunay, J.-J.
    • Journal Title

      Advanced Optical Materials

      Volume: 9 Issue: 24 Pages: 2101474-2101474

    • DOI

      10.1002/adom.202101474

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High‐Q and Tailorable Fano Resonances in a One‐Dimensional Metal‐Optical Tamm State Structure: From a Narrowband Perfect Absorber to a Narrowband Perfect Reflector2021

    • Author(s)
      Wang Zhiyu、Ho Ya‐Lun、Cao Tun、Yatsui Takashi、Delaunay Jean‐Jacques
    • Journal Title

      Advanced Functional Materials

      Volume: - Issue: 26 Pages: 2102183-2102183

    • DOI

      10.1002/adfm.202102183

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Self‐Healing Lithographic Patterning of Perovskite Nanocrystals for Large‐Area Single‐Mode Laser Array2020

    • Author(s)
      Xing Di、Lin Cheng‐Chieh、Ho Ya‐Lun、Kamal A. Syazwan A.、Wang I‐Ta、Chen Chia‐Chun、Wen Cheng‐Yen、Chen Chun‐Wei、Delaunay Jean‐Jacques
    • Journal Title

      Advanced Functional Materials

      Volume: 31 Issue: 1 Pages: 2006283-2006283

    • DOI

      10.1002/adfm.202006283

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Integrated on-chip nanolasers based on solution-processed perovskite quantum dots2022

    • Author(s)
      Ya-Lun Ho
    • Organizer
      IEEE NEMS 2022, International Conference on Nano/Micro Engineered and Molecular Systems
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Low threshold plasmonic lattice laser based on CsPbBr3 quantum dots with directional emission2022

    • Author(s)
      Mu-Hsin Chen
    • Organizer
      JSAP-OSA Joint Symposia, 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] On-Chip Perovskite Nanocrystal Laser Integrated with Long-Range Surface Plasmon Polariton Waveguide by Etching-Free Lithographic Patterning2022

    • Author(s)
      Yang-Chun Lee
    • Organizer
      JSAP-OSA Joint Symposia, 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Facile fabrication of Aluminum-black silicon nano-eggs structure over large area for deep-UV surface-enhanced resonance Raman spectroscopy2022

    • Author(s)
      Bo-Wei Lin
    • Organizer
      JSAP-OSA Joint Symposia, 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Self-Healing and In-Mold Patterning for Perovskite Nanocrystal Lasers2021

    • Author(s)
      Ya-Lun Ho
    • Organizer
      IEDMS 2021, International Electron Devices & Materials Symposium, 2021
    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Plasmonic Nanolaser by Silver Nanowire Embedded in CsPbBr3 Quantum Dots2021

    • Author(s)
      Di Xing
    • Organizer
      JSAP-OSA Joint Symposia
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ligand Engineering and Self-Assemble Recrystallization of Perovskite Nanocrystals for High-Quality Patterning and Single-Mode Lasing2021

    • Author(s)
      Xing Di、Lin Cheng‐Chieh、Ho Ya‐Lun、Kamal A. Syazwan A.、Wang I‐Ta、Chen Chia‐Chun、Wen Cheng‐Yen、Chen Chun‐Wei、Delaunay Jean‐Jacques
    • Organizer
      第68回応用物理学会春季学術講演会
    • Related Report
      2020 Annual Research Report
  • [Remarks] Researchmap-Ya-Lun HO

    • URL

      https://researchmap.jp/yalunho/

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
  • [Remarks] Personal website-Ya-Lun HO

    • URL

      https://sites.google.com/site/utyalunho

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
  • [Remarks] Personal Website (Ya-Lun HO)

    • URL

      https://sites.google.com/site/utyalunho/research

    • Related Report
      2020 Annual Research Report
  • [Remarks] Google Scholar (Ya-Lun HO)

    • URL

      https://scholar.google.com/citations?user=4r-hkooAAAAJ&hl=en

    • Related Report
      2020 Annual Research Report
  • [Remarks] Researchmap (Ya-Lun HO)

    • URL

      https://researchmap.jp/yalunho

    • Related Report
      2020 Annual Research Report
  • [Remarks] ORCiD (Ya-Lun HO)

    • URL

      https://orcid.org/0000-0001-8274-5978

    • Related Report
      2020 Annual Research Report
  • [Remarks] Scopus (Ya-Lun HO)

    • URL

      https://www.scopus.com/authid/detail.uri?authorId=55601449300

    • Related Report
      2020 Annual Research Report

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Published: 2020-04-28   Modified: 2024-01-30  

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