Imaeda Keisuke 今枝佳祐

Researcher Number	30754717
Other IDs
Affiliation (Current)	2025: 北海道大学, 理学研究院, 助教
Affiliation (based on the past Project Information) *help	2025: 北海道大学, 理学研究院, 助教 2020 – 2023: 北海道大学, 理学研究院, 助教 2019: 早稲田大学, 理工学術院, 講師(任期付)
Review Section/Research Field	Principal Investigator Basic Section 32010:Fundamental physical chemistry-related Except Principal Investigator Basic Section 32010:Fundamental physical chemistry-related
Keywords	Principal Investigator 時間分解測定 / 金属ナノ構造 / プラズモン / コヒーレンス / 光共振器 / 時間分解計測 / 近接場増強 / 貴金属ナノ粒子 / 近接場分光 / 金ナノ構造体 / 近接場光 / 金属ナノ粒子 … More Except Principal Investigator … More ナノ物質 / 光場制御 / エネルギー伝達 / 光励起状態 / 光場操作 / ナノ物性 Less

時間コヒーレンスに基づくポラリトン状態の物質機能変調メカニズムの究明Principal Investigator
- Principal Investigator
  
  今枝佳祐
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  Hokkaido University
禁制モードの時間特性を利用した高効率な光アンテナの実現Principal Investigator
- Principal Investigator
  
  今枝佳祐
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  Hokkaido University
Active control of photo-excited states and energy propagation with manipulated optical fields
- Principal Investigator
  
  Imura Kohei
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  Waseda University
Observation and control of the spatio-temporal characteristics of plasmons induced in noble metal nanoparticlesPrincipal Investigator
- Principal Investigator
  
  Imaeda Keisuke
- Project Period (FY)
  2019 – 2020
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 32010:Fundamental physical chemistry-related
- Research Institution
  Hokkaido University
  Waseda University

All 2024 2023 2022 2021 2020 2019

All Journal Article Presentation Book

[Book] "Advanced Function Control of Photochemical Reactions Using Mesoscopic Structures" in Photosynergetic Responses in Molecules and Molecular Aggregates2020
- Author(s)
  Keisuke Imaeda, Kohei Imura
- Total Pages
  23
- Publisher
  Springer
- ISBN
  9789811554506
- Data Source
  KAKENHI-PROJECT-19K15511
[Journal Article] Coherent acoustic vibrations of Au nanoblocks and their modulation by Al2O3 layer deposition2024
- Author(s)
  Imaeda Keisuke、Shikama Yuto、Ushikoshi Shimba、Sakai Satoshi、Ryuzaki Sou、Ueno Kosei
- Journal Title
  
  The Journal of Chemical Physics
  
  Volume: 160 Issue: 14 Pages: 144702-144702
- DOI
  10.1063/5.0202690
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K14641, KAKENHI-PLANNED-21H05237, KAKENHI-PROJECT-23K26675
[Journal Article] Exploring Hybrid States and Their Ultrafast Dynamics in Exciton?Plasmon Strong Coupling Systems2024
- Author(s)
  Takeuchi Hiroki、Imaeda Keisuke、Ryuzaki Sou、Ueno Kosei
- Journal Title
  
  The Journal of Physical Chemistry C
  
  Volume: 128 Issue: 6 Pages: 2567-2576
- DOI
  10.1021/acs.jpcc.3c08299
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K14641, KAKENHI-PROJECT-18H05205, KAKENHI-PLANNED-21H05237, KAKENHI-PROJECT-23K26675
[Journal Article] Plasmon Dephasing and Near-Field Enhancement of Periodical Arrays of Au Nanogap Dimers2024
- Author(s)
  Imaeda Keisuke、Yue Junfeng、Takeuchi Hiroki、Ueno Kosei
- Journal Title
  
  The Journal of Physical Chemistry C
  
  Volume: 128 Issue: 13 Pages: 5659-5666
- DOI
  10.1021/acs.jpcc.4c00500
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K14641, KAKENHI-PROJECT-18H05205, KAKENHI-PLANNED-21H05237, KAKENHI-PROJECT-23K26675
[Journal Article] Nanoscopic Imaging of Photonic Modes Excited in Square-Shaped Perylene Microcrystal2023
- Author(s)
  K. Imaeda, K. Imura
- Journal Title
  
  J. Phys. Chem. C
  
  Volume: 127 Issue: 9 Pages: 4665-4671
- DOI
  10.1021/acs.jpcc.3c00271
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K19013, KAKENHI-PROJECT-22K14641, KAKENHI-PROJECT-20H02700
[Journal Article] Keisuke Imaeda, Seiju Hasegawa, Kohei Imura2022
- Author(s)
  Observation of the Plasmon Mode Transition from Triangular to Hexagonal Nanoplates
- Journal Title
  
  The Journal of Chemical Physics
  
  Volume: 156 Issue: 4 Pages: 44702-44702
- DOI
  10.1063/5.0078371
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K21179, KAKENHI-PROJECT-20H02700, KAKENHI-PROJECT-19J23243
[Journal Article] Plasmon-Enhanced Fluorescence Near Single Gold Nanoplates Studied by Scanning Near-Field Two-Photon Excitation Microscopy2021
- Author(s)
  Seiju Hasegawa, Keisuke Imaeda, Kohei Imura
- Journal Title
  
  The Journal of Physical Chemistry C
  
  Volume: 125 Issue: 38 Pages: 21070-21076
- DOI
  10.1021/acs.jpcc.1c06466
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20H02700, KAKENHI-PROJECT-19J23243
[Journal Article] Visualization of Plasmon-Exciton Interactions by Scanning Near-Field Optical Microscopy2021
- Author(s)
  Asami Yokozawa, Seiju Hasegawa, Keisuke Imaeda, Kohei Imura
- Journal Title
  
  The Journal of Physical Chemistry C
  
  Volume: 125 Issue: 44 Pages: 24515-24520
- DOI
  10.1021/acs.jpcc.1c07745
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K21179, KAKENHI-PROJECT-20H02700, KAKENHI-PROJECT-19J23243
[Journal Article] 二次元プラズモンの空間と分光の共鳴特性2019
- Author(s)
  今枝佳祐，井村考平
- Journal Title
  
  光化学協会会誌
  
  Volume: 50 Pages: 193-196
- NAID
  40022116066
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] プラズモン－ポルフィリン強結合系の電気伝導特性2024
- Author(s)
  秋田壮吾, 武内浩輝, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 遷移金属ダイカルコゲナイドの位相緩和ダイナミクス2024
- Author(s)
  仁木健友, 髙橋彩, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  化学系学協会北海道支部2024年冬季研究発表会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 孤立型グラフェンプラズモニックナノ構造の赤外分光特性2024
- Author(s)
  野本直也, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] プラズモニックナノポアによる脳腫瘍細胞由来エクソソームの解析2024
- Author(s)
  井上貴美子, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  化学系学協会北海道支部2024年冬季研究発表会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] プラズモン誘起フォトクロミック反応の高速ダイナミクス2024
- Author(s)
  加納更紗, 豊岡若菜, 矢藤千菜, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  化学系学協会北海道支部2024年冬季研究発表会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 励起子－プラズモン強結合系の位相緩和ダイナミクスと近接場分光特性2024
- Author(s)
  武内浩輝, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] プラズモン－ポルフィリン強結合状態の光電流特性2024
- Author(s)
  秋田壮吾, 武内浩輝, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  化学系学協会北海道支部2024年冬季研究発表会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Infrared spectral properties of pillared carbon/Au nanochains2023
- Author(s)
  Chiaki Akiba, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  SPIE Optics + Photonics 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Control of plasmon dephasing dynamics by plasmon-exciton strong coupling systems2023
- Author(s)
  Hiroki Takeuchi, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  SPIE Optics + Photonics 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] ピラー化カーボン／金属ナノチェイン構造の赤外プラズモン特性2023
- Author(s)
  秋葉千明, 野本直也, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  日本分析化学会第72年会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Coherent Control of Plasmon-Induced Photochemical Reactions2023
- Author(s)
  Pexin Wang, Xiaotong Pan, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  The 31st International Conference on Photochemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Spectral Properties of Periodic Au Nanostructures Fabricated on the Al2O2/Au Substrate2023
- Author(s)
  Xiongjunyi Qian, Xiaotong Pan, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  The 31st International Conference on Photochemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Photoluminescence Properties of Au/MoS2/WSe2 Heterostructures2023
- Author(s)
  Yusuke Takahashi, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  The 31st International Conference on Photochemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Modulation of coherent acoustic phonons via chemisorption on plasmonic Au nanostructures2023
- Author(s)
  Shimba Ushikoshi, Yuto Shikama, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  SPIE Optics + Photonics 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Photoluminescence properties of Au nanoblocks /WSe2 heterostructures fabricated on various substrates2023
- Author(s)
  Ya Su, Yusuke Takahashi, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  第13回CSJ化学フェスタ2023
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Control of plasmon dephasing tie using plasmonic coupled systems2023
- Author(s)
  Keisuke Imaeda, Junking Yue, Rin Miyazaki, Hiroki Takeuchi, Sou Ryuzaki, Kosei Ueno
- Organizer
  The 31st International Conference on Photochemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Auナノギャップ周期構造を用いた生体分子解析2023
- Author(s)
  加藤朗, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  日本分析化学会第72年会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 1粒子解析技術による細胞外小胞分析2023
- Author(s)
  龍﨑奏, 今枝佳祐, 上野貢生
- Organizer
  日本分析化学会第72年会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] プラズモン―励起子強結合による位相緩和ダイナミクスの制御と光増強場の創製2023
- Author(s)
  武内浩輝, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2023年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Fabrication and infrared spectral properties of graphene plasmonic nanostructures2023
- Author(s)
  Naoya Nomoto, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  SPIE Optics + Photonics 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Fabrication of Au plasmonic nanostructures embedded in microfluidic devices and their optical properties2023
- Author(s)
  Sora Inoue, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  SPIE Optics + Photonics 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 金属ナノ構造を内蔵したマイクロ流路デバイスのプラズモン特性2023
- Author(s)
  井上素良, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  日本分析化学会第72年会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] プラズモン誘起フォトクロミック反応の時間分解分光2023
- Author(s)
  豊岡若菜, 矢藤千菜, 加納更紗, 福本雄真, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2023年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 遷移金属ダイカルコゲナイドにおけるプラズモン誘起発光増強2023
- Author(s)
  今枝佳祐, 高橋佑輔, 牛越新波, 龍﨑奏, 上野貢生
- Organizer
  2023年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] A Study on the Effect of Infrared Plasmons on Optical Phonons2023
- Author(s)
  Shimba Ushikoshi, Yusuke Takahashi, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  The 31st International Conference on Photochemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Control of photochemical processes using visible and infrared Purcell effects2023
- Author(s)
  Kosei Ueno, Hiroki Takeuchi, Shimba Ushikoshi, Keisuke Imaeda, Sou Ryuzaki
- Organizer
  The 31st International Conference on Photochemistry
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Photoluminescence and nonlinear optical properties of coupled plasmonic nanostructures2023
- Author(s)
  Aya Takahashi, Hiyori Sakamoto, Keisuke Imaeda, Sou Ryuzaki, Kosei Ueno
- Organizer
  SPIE Optics + Photonics 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] グラフェンナノ構造の赤外プラズモン特性と分子検出への展開2023
- Author(s)
  野本直也, 秋葉千明, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2023年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 金属ナノ構造を用いたプラズモン誘起光反応のダイナミクス2022
- Author(s)
  福本雄真, 許殷豪, 豊岡若菜, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Plasmon-induced photochromic reactions under weak and strong coupling conditions2022
- Author(s)
  Y. Fukumoto, Y. Xu, W. Toyooka, Y. Sun, K. Imaeda, S. Ryuzaki, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 金ナノ粒子-遷移金属ダイカルコゲナイド結合系の分光特性2022
- Author(s)
  黒澤広大, 坂本ひより, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Near-field spectral properties of exciton-plasmon strong coupling systems2022
- Author(s)
  H. Takeuchi, A. Takahashi, Y. Sun, K. Imaeda, S. Ryuzaki, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Near-field enhancement effects induced on the plasmon-photonic crystal coupling systems2022
- Author(s)
  R. Miyazaki, Y. Shikama, H. Takeuchi, Y. Sun, K. Imaeda, S. Ryuzaki, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Near-field spectral properties and ultrafast dynamics of coupled plasmonic nanostructures2022
- Author(s)
  H. Takeuchi, J. Yue, K. Imaeda, K. Ueno
- Organizer
  The 15th Pacific Rim Conference on Lasers and Electro-Optics (CLEO Pacific Rim, CLEO-PR 2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] グラフェンプラズモニックナノ構造の創製と分光特性2022
- Author(s)
  野本直也, 秋葉千明, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Spatially selective arrangement of fluorophores in the nanogap of Au dimer and their spectral properties2022
- Author(s)
  H. Kato, Y. Sun, K. Imaeda, S. Ryuzaki, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Au/遷移金属ダイカルコゲナイドナノ構造体の発光特性2022
- Author(s)
  坂本ひより, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Fabrication of plasmon-functionalized microreactor systems2022
- Author(s)
  S. Inoue, Y. Sun, K. Imaeda, S. Ryuzaki, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 結合系プラズモニック構造におけるコヒーレントフォノン計測2022
- Author(s)
  志釜優斗, 牛越新波, 高橋祐輔, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] プラズモン-共振器相互作用を利用した光増強場の構築2022
- Author(s)
  宮﨑凜, 武内浩輝, 志釜優斗, 孫宇, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  第38回緑陰セミナー＆若手交流の会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] プラズモンナノ構造を内蔵したマイクロ流路デバイスの創製と評価2022
- Author(s)
  井上素良, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 金ナノ構造-遷移金属ダイカルコゲナイド結合系の非線形分光計測2022
- Author(s)
  髙橋彩, 坂本ひより, 黒澤広大, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] コヒーレント音響フォノンを用いた分子検出技術2022
- Author(s)
  志釜優斗, 高橋佑輔, 牛越新波, 孫宇, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  第38回緑陰セミナー＆若手交流の会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] ナノギャップへの蛍光分子の選択的配置とその分光特性2022
- Author(s)
  加藤宏孝, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] コヒーレント音響フォノンを用いたセンシング技術の開発2022
- Author(s)
  志釜優斗, 牛越新波, 宮﨑凜, 高橋佑輔, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  日本分析化学会第71年会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] プラズモン-共振器結合系を利用した光増強場の構築2022
- Author(s)
  宮﨑凜, 志釜優斗, 武内浩輝, 今枝佳祐, 龍﨑奏, 上野貢生
- Organizer
  日本分析化学会第71年会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Fabrication and spectral properties of Au nanoparticles-loaded transition metal dichalcogenide compounds2022
- Author(s)
  K. Kurosawa, Y. Sun, K. Imaeda, S. Ryuzaki, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Coherent phonon measurements on plasmon-molecule coupling systems2022
- Author(s)
  Y. Shikama, S. Ushikoshi, Y. Takahashi, Y. Sun, K. Imaeda, S. Ryuzaki, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 遠方場カップリングを利用したプラズモン光電場の制御2022
- Author(s)
  今枝佳祐,岳俊峰, 武内浩輝, 上野貢生
- Organizer
  日本分析化学会第71年会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Fabrication and spectral properties of graphene plasmonic nanostructures in the mid-infrared region2022
- Author(s)
  N. Nomoto, Y. Sun, K. Imaeda, S. Ryuzaki, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Nonlinear spectroscopy of coupled plasmonic nanostructures2022
- Author(s)
  A. Takahashi, H. Sakamoto, H. Takeuchi, Y. Sun, K. Imaeda, S. Ryuzaki, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 励起子-プラズモン強結合系の近接場分光特性と超高速ダイナミクス2022
- Author(s)
  武内浩輝, 志釜優斗, 今枝佳祐, 龍崎奏, 上野貢生
- Organizer
  2022年光化学討論会
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] Photoluminescence properties of Au-nanostructure loaded transition metal dichalcogenide2022
- Author(s)
  H. Sakamoto, T. Endo, Y. Sun, K. Imaeda, S. Ryuzaki, Y. Miyata, K. Ueno
- Organizer
  The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14641
[Presentation] 近接場光学顕微鏡によるプラズモン-エキシトン強結合状態の空間特性の可視化2021
- Author(s)
  長谷川誠樹, 今枝佳祐, 井村考平
- Organizer
  第15回分子科学討論会
- Data Source
  KAKENHI-PROJECT-20H02700
[Presentation] 金メソプレート近傍における励起場と放射場の増強2020
- Author(s)
  長谷川誠樹，今枝佳祐，井村考平
- Organizer
  2020年度日本分光学会年次講演会
- Data Source
  KAKENHI-PROJECT-20H02700
[Presentation] 金メソプレート近傍における励起場と放射場の増強2020
- Author(s)
  長谷川誠樹，今枝佳祐，井村考平
- Organizer
  2020年度日本分光学会年次講演会
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] 二次元プラズモニックチップの近接場イメージング2020
- Author(s)
  今枝佳祐・田和圭子・井村考平
- Organizer
  第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] 金ナノロッドの光学特性における化学的及び物理的効果2020
- Author(s)
  川嶋健哉，今枝佳祐，井村考平
- Organizer
  2020年度日本分光学会年次講演会
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] 金ナノロッドの光学特性における化学的及び物理的効果2020
- Author(s)
  川嶋健哉，今枝佳祐，井村考平
- Organizer
  2020年度日本分光学会年次講演会
- Data Source
  KAKENHI-PROJECT-20H02700
[Presentation] 金ナノプレートプラズモンにおける表面ラフネス依存性2019
- Author(s)
  財間詩乃・今枝佳祐・井村考平
- Organizer
  第 80 回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] 近接場分光イメージングによるプラズモンーエキシトン相互作用の究明2019
- Author(s)
  横澤旭美・松浦拓哉・長谷川誠樹・今枝佳祐・井村考平
- Organizer
  第 80 回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] 単一金メゾプレートに励起される高次プラズモン共鳴とその蛍光増強2019
- Author(s)
  長谷川誠樹・今枝佳祐・井村考平
- Organizer
  第 9 回 CSJ 化学フェスタ
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] 金ナノロッドにおける光近接場空間分布の観測2019
- Author(s)
  鈴木啓真・今枝佳祐・溝端秀聡・井村考平
- Organizer
  2019 年度日本分光学会年次講演会
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] 金ナノロッドの光誘起形状制御2019
- Author(s)
  川嶋健哉・三沢悟・今枝佳祐・井村考平
- Organizer
  第 13 回分子科学討論会
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] 金属メゾプレートにおける高次プラズモンモードの可視化と非線形蛍光分光への応用2019
- Author(s)
  長谷川誠樹・今枝佳祐・井村考平
- Organizer
  第 13 回分子科学討論会
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] Near-Field Optical Imaging of PlasmonModesInducedinTwo-DimensionalGoldNanoplates2019
- Author(s)
  Keisuke Imaeda, Takuya Matsuura, Seiju Hasegawa, Kohei Imura
- Organizer
  MaterialsResearch Meeting 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] 金属ナノ構造体に誘起されるプラズモンの化学的制御2019
- Author(s)
  川島健哉・今枝佳祐・井村考平
- Organizer
  2019 年度日本分光学会年次講演会
- Data Source
  KAKENHI-PROJECT-19K15511
[Presentation] Plasmon enhanced molecular fluorescence near single gold mesoplates2019
- Author(s)
  Seiju Hasegawa, Keisuke Imaeda, Kohei Imura
- Organizer
  Materials Research Meeting 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15511

1. Imura Kohei (80342632)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
2. 長谷川誠樹 (50962487)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results

Imaeda Keisuke 今枝 佳祐

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時間コヒーレンスに基づくポラリトン状態の物質機能変調メカニズムの究明Principal Investigator

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禁制モードの時間特性を利用した高効率な光アンテナの実現Principal Investigator

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Active control of photo-excited states and energy propagation with manipulated optical fields

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Observation and control of the spatio-temporal characteristics of plasmons induced in noble metal nanoparticlesPrincipal Investigator

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[Book] "Advanced Function Control of Photochemical Reactions Using Mesoscopic Structures" in Photosynergetic Responses in Molecules and Molecular Aggregates2020

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[Journal Article] Coherent acoustic vibrations of Au nanoblocks and their modulation by Al2O3 layer deposition2024

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[Journal Article] Exploring Hybrid States and Their Ultrafast Dynamics in Exciton?Plasmon Strong Coupling Systems2024

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[Journal Article] Plasmon Dephasing and Near-Field Enhancement of Periodical Arrays of Au Nanogap Dimers2024

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[Journal Article] Nanoscopic Imaging of Photonic Modes Excited in Square-Shaped Perylene Microcrystal2023

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[Journal Article] Keisuke Imaeda, Seiju Hasegawa, Kohei Imura2022

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[Journal Article] Plasmon-Enhanced Fluorescence Near Single Gold Nanoplates Studied by Scanning Near-Field Two-Photon Excitation Microscopy2021

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[Journal Article] Visualization of Plasmon-Exciton Interactions by Scanning Near-Field Optical Microscopy2021

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[Journal Article] 二次元プラズモンの空間と分光の共鳴特性2019

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NAID

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[Presentation] プラズモン－ポルフィリン強結合系の電気伝導特性2024

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[Presentation] 遷移金属ダイカルコゲナイドの位相緩和ダイナミクス2024

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Imaeda Keisuke 今枝佳祐