TAKAZAWA Ken 高澤健

Researcher Number	10354317
Other IDs
External Links
Affiliation (Current)	2025: 国立研究開発法人物質・材料研究機構, 電子・光機能材料研究センター, 主幹研究員
Affiliation (based on the past Project Information) *help	2023: 国立研究開発法人物質・材料研究機構, 電子・光機能材料研究センター, 主幹研究員 2021 – 2022: 国立研究開発法人物質・材料研究機構, エネルギー・環境材料研究拠点, 主幹研究員 2016 – 2017: 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, 主幹研究員 2015: 国立研究開発法人物質・材料研究機構, 先端フォトニクス材料ユニット, 主幹研究員 2014: 独立行政法人物質・材料研究機構, 先端フォトニクス材料ユニット, 主幹研究員 … More 2013 – 2014: 独立行政法人物質・材料研究機構, その他部局等, 主幹研究員 2012: 独立行政法人物質・材料研究機構, その他部局等, 研究員 2011: 独立行政法人物質・材料研究機構, 先端フォトニクス材料ユニット, 主幹研究員 2009 – 2010: National Institute for Materials Science, 量子ドットセンター, 主幹研究員 2007: National Institute for Materials Science, Quantum Dot Research Center, Senior Researcher 2006 – 2007: 独立行政法人物質・材料研究機構, 量子ドットセンター, 主任研究員 Less
Review Section/Research Field	Principal Investigator Basic Section 33010:Structural organic chemistry and physical organic chemistry-related / Optical engineering, Photon science / Functional materials chemistry / Condensed matter physics I / Microdevices/Nanodevices
Keywords	Principal Investigator 光物性 / ナノファイバー / 有機色素 / 励起子ポラリトン / 自己組織化 / 有機結晶 / 分子ファイバー / 動的座屈 / 単結晶 / 有機単結晶 … More / 相境界 / 複屈折 / 高速度カメラ / 座屈 / ラマン分光 / アクチュエータ / 構造相転移 / 顕微分光 / 光集積回路 / ナノフォトニクス / Optical waveguide / Molecular fiber / Self-assembly / Organic dye / ナノ材料 / 超分子 / 光導波路 / 有機ナノファイバー / レーザー分光 / 光共振器 / ボーズ凝縮 / 超分子化学 / マイクロ・ナノデバイス / ブラッグミラー / 共振器 / ナノ光デバイス Less

The mechanism of structural phase transitions in organic crystals accompanied by crystal crushing and their device applicationsPrincipal Investigator
- Principal Investigator
  
  TAKAZAWA Ken
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 33010:Structural organic chemistry and physical organic chemistry-related
- Research Institution
  National Institute for Materials Science
Novel nanophotonics technology using organic dye nanofibersPrincipal Investigator
- Principal Investigator
  
  TAKAZAWA Ken
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Optical engineering, Photon science
- Research Institution
  National Institute for Materials Science
Room-temperature Bose-Einstein condensation of exciton polaritons in an organic dye nanofiberPrincipal Investigator
- Principal Investigator
  
  TAKAZAWA Ken
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics I
- Research Institution
  National Institute for Materials Science
Miniaturized photonic devices constructed from exciton polariton waveguides of organic dye nanofibersPrincipal Investigator
- Principal Investigator
  
  TAKAZAWA Ken
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Microdevices/Nanodevices
- Research Institution
  National Institute for Materials Science
Waveguiding molecular fiber self-assembled from organic dye moleculesPrincipal Investigator
- Principal Investigator
  
  TAKAZAWA Ken
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Functional materials chemistry
- Research Institution
  National Institute for Materials Science

[Book] Micro- and Nanophotonic Technologies2017
- Author(s)
  Ken Takazawa, Hiroyuki Takeda, Kazuaki Sakoda
- Total Pages
  556
- Publisher
  Wiley-VCH
- Data Source
  KAKENHI-PROJECT-15K04705
[Book] Miniaturized Photonic Circuit Components Constructed from Organic Dye Nanofiber Waveguides in Organic Nanophotonics: Fundamentals and Applications2014
- Author(s)
  Ken Takazawa, Jun-ichi Inoue, Kazutaka Mitsuishi
- Total Pages
  20
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-24540333
[Journal Article] Hexagonal single crystals of perylene with patterned heterogeneous domains2024
- Author(s)
  Takazawa Ken、Inoue Jun-ichi
- Journal Title
  
  Chemical Physics Letters
  
  Volume: 843 Pages: 141232-141232
- DOI
  10.1016/j.cplett.2024.141232
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K05045
[Journal Article] Repeatable Actuations of Organic Single Crystal Fibers Driven by Thermosalient‐Phase‐Transition‐Induced Buckling2022
- Author(s)
  Takazawa Ken、Inoue Jun‐ichi、Matsushita Yoshitaka
- Journal Title
  
  Small
  
  Volume: 18 Issue: 41 Pages: 2204500-2204500
- DOI
  10.1002/smll.202204500
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K05045, KAKENHI-PLANNED-19H05819
[Journal Article] Development of Microscopy Apparatus Switchable between Fluorescence and Ultralow-Frequency Raman Modes2022
- Author(s)
  Takazawa Ken
- Journal Title
  
  Journal of Analytical Methods in Chemistry
  
  Volume: 2022 Pages: 2694545-2694545
- DOI
  10.1155/2022/2694545
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K05045
[Journal Article] Resonance splitting in microring resonators constructed from organic nanofiber active waveguides.2021
- Author(s)
  Ken Takazawa, Jun-ichi Inoue
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 60 Issue: 6 Pages: 0620041-0620047
- DOI
  10.35848/1347-4065/ac00ff
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K05319, KAKENHI-PROJECT-21K05045
[Journal Article] Fabrication and Optical Properties of Fiber-Shaped Pseudoisocyanine J-Aggregates Grown Directly on a Glass Substrate.2021
- Author(s)
  Ken Takazawa, Jun-ichi Inoue, Takashi Kuroda
- Journal Title
  
  The Journal of Physical Chemistry C
  
  Volume: 125 Issue: 47 Pages: 26108-26115
- DOI
  10.1021/acs.jpcc.1c07303
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K05319, KAKENHI-PROJECT-21K05045
[Journal Article] Coupling Light into Organic Nanofibers via Raman Scattering: Waveguiding Properties for Near-Infrared Light2017
- Author(s)
  Ken Takazawa
- Journal Title
  
  Micro & Nano Letters
  
  Volume: 12 Issue: 2 Pages: 123-127
- DOI
  10.1049/mnl.2016.0448
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K04705
[Journal Article] Understanding the Emission Pattern Produced by Focused Laser Beam Excitation of Perylene Square Single Crystals2017
- Author(s)
  Ken Takazawa
- Journal Title
  
  Chemical Physics Letters
  
  Volume: 667 Pages: 284-289
- DOI
  10.1016/j.cplett.2016.10.083
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K04705
[Journal Article] Optical Waveguiding Along a Sub-100-nm-Width Organic Nanofiber: A Significant Effect of Cooling on Waveguiding Properties2016
- Author(s)
  K. Takazawa, J. Inoue, K. Mitsuishi
- Journal Title
  
  J. Phys. Chem. C
  
  Volume: 120 Issue: 2 Pages: 1186-1192
- DOI
  10.1021/acs.jpcc.5b10125
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K04704, KAKENHI-PROJECT-15K04705
[Journal Article] Self-Assembled Coronene Nanofibers: Optical Waveguide Effect and Magnetic Alignment2014
- Author(s)
  Ken Takazawa,　Jun-ichi Inoue, Kazutaka Mitsuishi
- Journal Title
  
  Nanoscale
  
  Volume: ６ Issue: 8 Pages: 4174-4181
- DOI
  10.1039/c3nr06760b
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540333
[Journal Article] Ultracompact Asymmetric Mach-Zehnder Interferometers with High Visibility Constructed from Exciton Polariton Waveguides of Organic Dye Nanofibers2013
- Author(s)
  Ken Takazawa, Jun-ichi Inoue, Kazutaka Mitsuishi, Takashi Kuroda
- Journal Title
  
  Advanced Functional Materials
  
  Volume: 23 Issue: 7 Pages: 839-845
- DOI
  10.1002/adfm.201202108
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540333
[Journal Article] Ultra-Compact Photonic Circuit Components based on Propagation of Exciton Polaritons in Organic Dye Nanofibers2013
- Author(s)
  Ken Takazawa, Jun-ichi Inoue, Kazutaka Mitsuishi
- Journal Title
  
  ECS Transactions
  
  Volume: 50 Issue: 6 Pages: 123-128
- DOI
  10.1149/05006.0123ecst
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540333
[Journal Article] Optical Microring Resonators Constructed from Organic Dye Nanofibers and Their Application to Miniaturized Channel Drop/Add Filters2013
- Author(s)
  Ken Takazawa, Jun-ichi Inoue, Kazutaka Mitsuishi
- Journal Title
  
  ACS Applied Materials & Interfaces
  
  Volume: 5 Issue: 13 Pages: 6182-6188
- DOI
  10.1021/am4011379
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540333
[Journal Article] Micron-Scale Photonic Circuit Components Based on Propagation of Exciton Polaritons in Organic Dve Nanofibers2011
- Author(s)
  高澤健、井上純一、三石和貴、高増正
- Journal Title
  
  Advanced Materials
  
  Volume: Vol.23 Issue: 32 Pages: 3659-3663
- DOI
  10.1002/adma.201100827
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21510136
[Journal Article] Direct Electron Beam Writing of Bragg Gratings in Exciton Polariton Waveguides of Organic Dye Nanofibers2011
- Author(s)
  Ken Takazawa, Kazutaka Mitsuishi, Jun-ichi Inoue
- Journal Title
  
  Applied Physics Letters
  
  Volume: Vol.99
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21510136
[Journal Article] Direct Electron Beam Writing of Bragg Gratings in Exciton Polariton Waveguides of Organic Dve Nanofibers2011
- Author(s)
  高澤健、三石和貴、井上純一
- Journal Title
  
  Applied Physics Letters
  
  Volume: Vol.99 Issue: 25 Pages: 253302-253302
- DOI
  10.1063/1.3671148
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21510136
[Journal Article] Micron-Scale Photonic Circuit Components Based on Propagation of Exciton Polaritons in Organic Dye Nanofibers2011
- Author(s)
  Ken Takazawa, Jun-ichi Inoue, Kazutaka Mitsuishi, Tadashi Takamasu
- Journal Title
  
  Advanced Materials
  
  Volume: Vol.23 Pages: 3659-3663
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21510136
[Journal Article] Fraction of a Millimeter Propagation of Exciton Polaritons in Photoexcited Nanofibers of Organic Dye2010
- Author(s)
  高澤健
- Journal Title
  
  Physical Review Letters
  
  Volume: Vol.105 Pages: 67401-67401
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21510136
[Journal Article] Fraction of a Millimeter Propagation of Exciton Polaritons in Photoexcited Nanofibers of Organic Dye2010
- Author(s)
  Ken Takazawa, Jun-ichi Inoue, Kazutaka Mitsuishi, Tadashi Takamasu
- Journal Title
  
  Physical Review Letters
  
  Volume: Vol.105, No.6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21510136
[Journal Article] Flexibility and bending loss of waveguiding molecular fibers self-assembled from thiacyanine dye2008
- Author(s)
  K. Takazawa
- Journal Title
  
  Chemical Physics Letters Volume.452, 1-3
  
  Pages: 168-172
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Journal Article] Flexibility and bending loss of waveguiding molecular fibers self-assembled from thiacyanine dye2008
- Author(s)
  Ken Takazawa
- Journal Title
  
  Chemical Physics Letters 452
  
  Pages: 168-172
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550135
[Journal Article] Flexibility and bending loss of waveguiding molecular fibers self-assembled from thiacyanine dye2008
- Author(s)
  K.Takazawa
- Journal Title
  
  Chemical Physics Letters 452
  
  Pages: 168-172
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550135
[Journal Article] Waveguiding properties of fiber-shaped aggregates self-assembled from thiacyanine dye molecules2007
- Author(s)
  K.Takazawa
- Journal Title
  
  Journal of Physical Chemistry C 111
  
  Pages: 8671-8676
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550135
[Journal Article] Waveguiding properties of fiber-shaped aggregates self-assembled from thiacyanine dye molecules2007
- Author(s)
  K. Takazawa
- Journal Title
  
  Chemistry of Materials Volume 19
  
  Pages: 5293-5301
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Journal Article] Micron-sized rings self-assembled from thiacyanine dye molecules and their waveguiding properties2007
- Author(s)
  Ken Takazawa
- Journal Title
  
  Chemistry of Materials 19
  
  Pages: 5293-5301
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550135
[Journal Article] Micron-sized rings self-assembled from thiacyanine dye molecules and their waveguiding properties2007
- Author(s)
  K. Takazawa
- Journal Title
  
  Chemistry of Materials Volume 19
  
  Pages: 5293-5301
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Journal Article] Micron-sized rings self-assembled from thiacyanine dye molecules and their waveguiding properties2007
- Author(s)
  K.Takazawa
- Journal Title
  
  Chemistry of Materials 19
  
  Pages: 5293-5301
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550135
[Journal Article] Study of internal structure of meso-tetrakis(4-sulfonatopheny1) porphine J-aggregates in solution by fluorescence microscope imaging in a magnetic field2006
- Author(s)
  Y. Kitahama, Y. Kimura, K. Takazawa
- Journal Title
  
  Langmuir Volume 22, Issue 18
  
  Pages: 7600-7604
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Journal Article] Study of internal structure of meso-tetrakis (4-sulfonatophenyl) porphine J-aggregates in solution by fluorescence microscope imaging in a magnetic field2006
- Author(s)
  Y.Kitahama,Y.Kimura,K.Takazawa
- Journal Title
  
  Langmuir 22
  
  Pages: 7600-7604
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18550135
[Patent] 有機結晶座屈アクチュエータ、これに用いるハロゲン化単環芳香族の単結晶ナノファイバー並びにその製造方法2022
- Inventor(s)
  高澤健
- Industrial Property Rights Holder
  物質・材料研究機構
- Industrial Property Rights Type
  特許
- Filing Date
  2022
- Data Source
  KAKENHI-PROJECT-21K05045
[Presentation] 有機色素ナノファイバーによる超低曲げ損失光伝搬と極微小光学素子への応用2015
- Author(s)
  高澤健、武田寛之、迫田和彰
- Organizer
  SAT2015テクノロジー・ショーケース
- Place of Presentation
  つくば国際会議場
- Year and Date
  2015-01-21
- Data Source
  KAKENHI-PROJECT-24540333
[Presentation] ポラリトンナノファイバーによる極微小光デバイス2014
- Author(s)
  高澤健
- Organizer
  第14回NIMSフォーラム
- Place of Presentation
  東京国際フォーラム
- Year and Date
  2014-10-09
- Data Source
  KAKENHI-PROJECT-24540333
[Presentation] Ultra-Compact Photonic Circuit Components Based on Propagation of Exciton Polaritons in Organic Dye Nanofibers2012
- Author(s)
  Ken Takazawa, Jun-ichi Inoue, Kazutaka Mitsuishi
- Organizer
  PRiME 2012
- Place of Presentation
  Hawaii Convention Center, Honolulu, USA
- Data Source
  KAKENHI-PROJECT-24540333
[Presentation] Exciton Polariton Photonic Circuits from Organic Dye Nanofibers2010
- Author(s)
  高澤健
- Organizer
  The international conference on nanophotonics 2010
- Place of Presentation
  エポカルつくば(茨城県)
- Year and Date
  2010-05-30
- Data Source
  KAKENHI-PROJECT-21510136
[Presentation] Exciton Polariton Photonic Circuits from Organic Dye Nanofibers2010
- Author(s)
  Ken Takazawa, Jun-ichi Inoue, Kazutaka Mitsuishi, Tadashi Takamasu
- Organizer
  The international conference on nanophotonics 2010
- Place of Presentation
  EPOCHAL Tsukuba
- Data Source
  KAKENHI-PROJECT-21510136
[Presentation] Exciton polariton photonic circuits from organic dye nanofibers2010
- Author(s)
  Ken Takazawa
- Organizer
  Pacifichem 2010
- Place of Presentation
  Convention Center, Honolulu
- Data Source
  KAKENHI-PROJECT-21510136
[Presentation] Exciton polariton photonic circuits from organic dye nanofibers2010
- Author(s)
  高澤健
- Organizer
  Pacifichem 2010
- Place of Presentation
  Convention Center, Hawaii(米国)
- Year and Date
  2010-12-18
- Data Source
  KAKENHI-PROJECT-21510136
[Presentation] Tuning the Flexibility of Thiacyanine Fibers with a Magnetic Field2009
- Author(s)
  K. Takazawa, J. C. Gielen, I. O. Shklyarevskiy, G. Portale, W. Bras, J. C. Maan, P. C. M. Christianen
- Organizer
  International Conference on Magneto Science 2009
- Place of Presentation
  High Field Magnet Laboratory, Radboud University Nijmegen, Netherlands
- Data Source
  KAKENHI-PROJECT-21510136
[Presentation] Supramolecular waveguides self-assembled from organic dye molecules2007
- Author(s)
  K.Takazawa
- Organizer
  Gordon Research Conference
- Place of Presentation
  Lucca,Italy
- Year and Date
  2007-05-08
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Presentation] Supramolecular waveguides self-assembled from organic dye molecules Supramolecular waveguides self-assembled from organic dye molecules2007
- Author(s)
  K. Takazawa
- Organizer
  Gordon Research Conference
- Place of Presentation
  Lucca, Italy
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Presentation] OPTICAL WAVEGUIDES SELF-ASSEMBLED FROM ORGANIC DYE MOLECULES2006
- Author(s)
  K. Takazawa
- Organizer
  Int. Symp. On Macro-and Supramolecular Architecture and Materials
- Place of Presentation
  Waseda Univ. Tokyo
- Year and Date
  2006-05-30
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Presentation] チアカルボシアニンJ会合体からH会合体への変化(2)2006
- Author(s)
  北濱康貴、木村恭之、高澤健
- Organizer
  分子構造総合討論会
- Place of Presentation
  グランシップ、静岡県
- Year and Date
  2006-09-20
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Presentation] 有機色素分子の自己組織化による微小光導波路2006
- Author(s)
  高澤健
- Organizer
  2006年光化学討論会
- Place of Presentation
  東北大学、仙台市
- Year and Date
  2006-09-11
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Presentation] チアカルボシアニンJおよびH会合体の光学特性2006
- Author(s)
  北濱康貴、木村恭之、高澤健
- Organizer
  第59回コロイド及び界面化学討論会
- Place of Presentation
  北海道大学、札幌市
- Year and Date
  2006-09-15
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Presentation] Transformation from J-aggregates of thiacarbocyanine to H-aggregates(2)2006
- Author(s)
  Y. Kitahama, Y. Kimura, K. Takazawa
- Organizer
  2006 Conference on Molecular Science
- Place of Presentation
  Shizuoka Convention Center, Shizuoka
- Year and Date
  2006-09-20
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Presentation] OPTICAL WAVEGUIDES SELF-ASSEMBLED FROM ORGANIC DYE MOLECULES2006
- Author(s)
  K.Takazawa
- Organizer
  Int.Symp. on Macro-and Supramolecular Architecture and Materials
- Place of Presentation
  Waseda Univ.,Tokyo
- Year and Date
  2006-05-30
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Presentation] Optical waveguide self-assembled from organic dye molecules2006
- Author(s)
  K. Takazawa
- Organizer
  2006 Annual Meeting on Photochemistry
- Place of Presentation
  Tohoku Univ. Sendai
- Year and Date
  2006-09-11
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550135
[Presentation] Optical properties of J-and H-aggregates of thiacarbocyanine2006
- Author(s)
  Y. Kitahama, Y. Kimura, K. Takazawa
- Organizer
  59th Meeting on Colloid and Surface Chemistry
- Place of Presentation
  Hokkaido Univ. Sapporo
- Year and Date
  2006-09-15
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18550135

1. 井上純一

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results

TAKAZAWA Ken 高澤 健

Research Projects

Research Products

Co-Researchers

The mechanism of structural phase transitions in organic crystals accompanied by crystal crushing and their device applicationsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Novel nanophotonics technology using organic dye nanofibersPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Room-temperature Bose-Einstein condensation of exciton polaritons in an organic dye nanofiberPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Miniaturized photonic devices constructed from exciton polariton waveguides of organic dye nanofibersPrincipal Investigator

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Waveguiding molecular fiber self-assembled from organic dye moleculesPrincipal Investigator

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[Book] Micro- and Nanophotonic Technologies2017

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[Book] Miniaturized Photonic Circuit Components Constructed from Organic Dye Nanofiber Waveguides in Organic Nanophotonics: Fundamentals and Applications2014

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[Journal Article] Hexagonal single crystals of perylene with patterned heterogeneous domains2024

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[Journal Article] Repeatable Actuations of Organic Single Crystal Fibers Driven by Thermosalient‐Phase‐Transition‐Induced Buckling2022

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[Journal Article] Development of Microscopy Apparatus Switchable between Fluorescence and Ultralow-Frequency Raman Modes2022

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[Journal Article] Resonance splitting in microring resonators constructed from organic nanofiber active waveguides.2021

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[Journal Article] Fabrication and Optical Properties of Fiber-Shaped Pseudoisocyanine J-Aggregates Grown Directly on a Glass Substrate.2021

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[Journal Article] Coupling Light into Organic Nanofibers via Raman Scattering: Waveguiding Properties for Near-Infrared Light2017

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[Journal Article] Understanding the Emission Pattern Produced by Focused Laser Beam Excitation of Perylene Square Single Crystals2017

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[Journal Article] Optical Waveguiding Along a Sub-100-nm-Width Organic Nanofiber: A Significant Effect of Cooling on Waveguiding Properties2016

TAKAZAWA Ken 高澤健