KOSUMI DAISUKE 小澄大輔

… Alternative Names

Daisuke Kosumi 小澄大輔

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Researcher Number	70613149
Other IDs
Affiliation (Current)	2025: 熊本大学, 産業ナノマテリアル研究所, 准教授
Affiliation (based on the past Project Information) *help	2023 – 2024: 熊本大学, 産業ナノマテリアル研究所, 准教授 2020 – 2021: 熊本大学, 産業ナノマテリアル研究所, 准教授 2015 – 2019: 熊本大学, パルスパワー科学研究所, 准教授 2013 – 2014: 大阪市立大学, 複合先端研究機構, 特任准教授
Review Section/Research Field	Principal Investigator Complex systems / Biological physics/Chemical physics/Soft matter physics / Condensed matter physics I Except Principal Investigator Basic Section 43020:Structural biochemistry-related / Biological physics/Chemical physics/Soft matter physics
Keywords	Principal Investigator 光合成 / エネルギー移動 / 超高速現象 / 極超短光パルス / 電子コヒーレンス / エネルギー伝達 / 超高速分光 / 量子エレクトロニクス / 生物物理 / 紅藻類 … More / 単原子層ナノシート / プラズモニクス / 非線形光学 / 非線形分光 / 光物性 … More Except Principal Investigator 光合成 / 構造生物化学 / クライオ電子顕微鏡 / 光エネルギー / 色素蛋白質複合体 / 光エネルギー移動 / 電子顕微鏡 / 光捕集 / エネルギー問題 / 量子光学 / ナノテクノロジー / 光物性 / 超解像度顕微鏡 / 顕微鏡法 Less

クライオ電子顕微鏡による光合成蛋白質超複合体の構造解析基盤
- Principal Investigator
  
  川上恵典
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 43020:Structural biochemistry-related
- Research Institution
  Institute of Physical and Chemical Research
Elucidation of photosynthetic mechanism by extremely ultrafast spectroscopyPrincipal Investigator
- Principal Investigator
  
  小澄大輔
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Complex systems
- Research Institution
  Kumamoto University
Electronic coherence of photosynthetic antennas induced by sub-10 fs laser pulsesPrincipal Investigator
- Principal Investigator
  
  小澄大輔
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Research Institution
  Kumamoto University
Single molecule spectroscopy on a photosynthetic pigment-protein complexPrincipal Investigator
- Principal Investigator
  
  Kosumi Daisuke
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Biological physics/Chemical physics/Soft matter physics
- Research Institution
  Kumamoto University
Development of transmission super-resolution microscope and visualization of early steps of photosynthesis
- Principal Investigator
  
  SUGISAKI Mitsuru
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Biological physics/Chemical physics/Soft matter physics
- Research Institution
  Osaka City University
Real time observations of vibronic interactions between pigments in photosynthetic light-harvesting antennasPrincipal Investigator
- Principal Investigator
  
  Daisuke Kosumi
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Condensed matter physics I
- Research Institution
  Kumamoto University
  Osaka City University

All 2024 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 Other

All Journal Article Presentation

[Journal Article] Reinvestigation on primary processes of PSII-dimer from Thermosynechococcus vulcanus by femtosecond pump-probe spectroscopy2024
- Author(s)
  Kosumi Daisuke、Bandou-Uotani Miki、Kato Shunya、Kawakami Keisuke、Yonekura Koji、Kamiya Nobuo
- Journal Title
  
  Photosynthesis Research
  
  Volume: 159 Issue: 1 Pages: 79-91
- DOI
  10.1007/s11120-024-01076-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K27121
[Journal Article] A Ferroelectric Metallomesogen Exhibiting Field‐Induced Slow Magnetic Relaxation2021
- Author(s)
  Akiyoshi Ryohei、Zenno Hikaru、Sekine Yoshihiro、Nakaya Manabu、Akita Motoko、Kosumi Daisuke、Lindoy Leonard F.、Hayami Shinya
- Journal Title
  
  Chemistry - A European Journal
  
  Volume: 28 Issue: 5
- DOI
  10.1002/chem.202103367
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H05108, KAKENHI-PROJECT-21K20544, KAKENHI-PROJECT-22K14695
[Journal Article] Core and rod structures of a thermophilic cyanobacterial light-harvesting phycobilisome2021
- Author(s)
  Kawakami Keisuke、Hamaguchi Tasuku、Hirose Yuu、Kosumi Daisuke、Miyata Makoto、Kamiya Nobuo、Yonekura Koji
- Journal Title
  
  bioRxiv
  
  Volume: -
- DOI
  10.1101/2021.11.07.467602
- Open Access
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Journal Article] Unique ultrafast excited states dynamics of artificial short-polyene carotenoid analog 2-(all-trans-β-ionylideneetinylidene)-indan-1,3-dione2021
- Author(s)
  Kosumi D.、Kusumoto T.、Hashimoto H.
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: 418 Pages: 113424-113424
- DOI
  10.1016/j.jphotochem.2021.113424
- Peer Reviewed
- Data Source
  KAKENHI-ORGANIZER-17H06433, KAKENHI-PLANNED-17H06437, KAKENHI-PUBLICLY-20H05108
[Journal Article] フェムト秒ポンプ・プローブ分光測定によるAPC core及びPC rodのエネルギー伝達ダイナミクスの解明2021
- Author(s)
  木田雅俊、廣田悠真、川上恵典、米倉功治、神谷信夫、小澄大輔
- Journal Title
  
  第32回光物性研究会論文集
  
  Volume: 32 Pages: 127-130
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Journal Article] Ultrafast energy transfer dynamics of phycobilisome from Thermosynechococcus vulcanus, as revealed by ps fluorescence and fs pump-probe spectroscopies2021
- Author(s)
  Hirota Yuma、Serikawa Hiroki、Kawakami Keisuke、Ueno Masato、Kamiya Nobuo、Kosumi Daisuke
- Journal Title
  
  Photosynthesis Research
  
  Volume: 148 Issue: 3 Pages: 181-190
- DOI
  10.1007/s11120-021-00844-0
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-20H05108, KAKENHI-PUBLICLY-20H05109, KAKENHI-PROJECT-20K06528
[Journal Article] 緑色硫黄細菌反応中心におけるカロテノイドの光捕集および光保護機能2021
- Author(s)
  西村和城、木田雅俊、稲垣知実、浅井智広、小澄大輔
- Journal Title
  
  第32回光物性研究会論文集
  
  Volume: 32 Pages: 227-230
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Journal Article] 直交偏光波発生によるパルスクリーニング及びパルス圧縮とコヒーレント分光への適用2021
- Author(s)
  西原雅志、宮川友志、溝口祐樹、藤本将吾、稲垣知実、浅井智広、小澄大輔
- Journal Title
  
  第32回光物性研究会論文集
  
  Volume: 32 Pages: 123-126
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Journal Article] Structural implications for a phycobilisome complex from the thermophilic cyanobacterium Thermosynechococcus vulcanus2021
- Author(s)
  Kawakami Keisuke、Nagao Ryo、Tahara Yuhei O.、Hamaguchi Tasuku、Suzuki Takehiro、Dohmae Naoshi、Kosumi Daisuke、Shen Jian-Ren、Miyata Makoto、Yonekura Koji、Kamiya Nobuo
- Journal Title
  
  Biochimica et Biophysica Acta (BBA) - Bioenergetics
  
  Volume: 1862 Issue: 9 Pages: 148458-148458
- DOI
  10.1016/j.bbabio.2021.148458
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-ORGANIZER-17H06433, KAKENHI-PUBLICLY-20H05108, KAKENHI-PUBLICLY-20H05109, KAKENHI-PROJECT-20K06528, KAKENHI-PLANNED-17H06434
[Journal Article] 好熱性シアノバクテリア由来光捕集アンテナおよびアンテナー光化学系超複合体におけるエネルギー伝達過程2021
- Author(s)
  加藤善大、木田雅俊、廣田悠真、川上恵典、米倉功治、神谷信夫、小澄大輔
- Journal Title
  
  第32回光物性研究会論文集
  
  Volume: 32 Pages: 51-54
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Journal Article] Photoprotective mechanism in core antenna pigment-protein from a purple photosynthetic bacterum, Rhodospirillum rubrum2020
- Author(s)
  Chiasa Uragami, Hiroki Sato, Nao Yukihira, Masazumi Fujiwara, Nao Yukihira, Daisuke Kosumi, Alastair T. Gardiner, Richard J. Cogdell, Hideki Hashimoto
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: xx
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Journal Article] Ultrafast energy transfer dynamics of phycobilisome from Thermosynechococcus vulcanus, as revealed by ps fluorescence and fs pump-probe spectroscopies2020
- Author(s)
  Yuma Hirota, Hiroki Serikawa, Keisuke Kawakami, Masato Ueno Nobuo Kamiya, and Daisuke Kosumi
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: xx
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Journal Article] Energy transfer and primary charge separation upon selective femtosecond excitation at 810 nm in the reaction center complex from Heliobacterium modesticaldum2020
- Author(s)
  Kojima Risa、Yamamoto Hayata、Azai Chihiro、Uragami Chiasa、Hashimoto Hideki、Kosumi Daisuke、Oh-oka Hirozo
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: 401 Pages: 112758-112758
- DOI
  10.1016/j.jphotochem.2020.112758
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K06153, KAKENHI-ORGANIZER-17H06433, KAKENHI-PLANNED-17H06437, KAKENHI-PUBLICLY-20H05108, KAKENHI-PROJECT-16H04181, KAKENHI-PUBLICLY-19H04734, KAKENHI-PUBLICLY-20H05119, KAKENHI-PUBLICLY-19H04724
[Journal Article] olvent Vapor-Induced Polarity and Ferroelectricity Switching2020
- Author(s)
  Fumiya Kobayashi, Ryohei Akiyoshi, Daisuke Kosumi, Masaaki Nakamura, Leonard F Lindoy, Shinya Hayami
- Journal Title
  
  Angewandte Chemie, International Edition
  
  Volume: xx
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Journal Article] Electron-transfer behaviors between photoexcited metal complex and methyl viologen codoped in ionic nanospheres2020
- Author(s)
  Yamamoto Hayata、Taomoto Mayuka、Ito Akitaka、Kosumi Daisuke
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: 401 Pages: 112771-112771
- DOI
  10.1016/j.jphotochem.2020.112771
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K05506, KAKENHI-PUBLICLY-20H05108, KAKENHI-PUBLICLY-20H05112
[Journal Article] Anaerobic energy dissipation by glycosylated carotenoids in the green sulfur bacterium Chlorobaculum tepidum2020
- Author(s)
  Chihiro Azai, Jiro Harada, Shogo Fujimoto, Shinji Masuda, Kosumi Daisuke
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: xx
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Journal Article] Unique Excited States Properties of Artificial Short-Polyene Carotenoid2020
- Author(s)
  Daisuke Kosumi, Toshiyuki Kusumoto, Hideki Hashimoto
- Journal Title
  
  Physical Chemistry Chemical Physics
  
  Volume: xx
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Journal Article] Photoprotective mechanisms in the core LH1 antenna pigment-protein complex from the purple photosynthetic bacterium, Rhodospirillum rubrum2020
- Author(s)
  Chiasa Uragami, Hiroki Sato, NaoYukihira, MasazumiFujiwara, Daisuke Kosumi, Alastair T.Gardiner, Richard J.Cogdell, Hideki Hashimoto
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: 400 Pages: 112628-112628
- DOI
  10.1016/j.jphotochem.2020.112628
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K21935, KAKENHI-ORGANIZER-17H06433, KAKENHI-PLANNED-17H06437, KAKENHI-PUBLICLY-20H05108, KAKENHI-PROJECT-20H00335, KAKENHI-PROJECT-16H04181, KAKENHI-PROJECT-20J10152
[Journal Article] Energy transfer and primary charge separation upon selective femtosecond excitation at 810 nm in the reaction center complex from Heliobacterium modesticaldum2020
- Author(s)
  Risa Kojima, Hayata Yamamoto, Chihiro Azai, Chiasa Uragami, Hideki Hashimoto, Daisuke Kosumi, Hirozo Oh-oka
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: xx
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Journal Article] Electron-transfer behaviors between photoexcited metal complex and methyl viologen codoped in ionic nanospheres2020
- Author(s)
  Hayata Yamamoto, Mayuka Taomoto, Akitaka Ito, Daisuke Kosumi
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: xx
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Journal Article] Solvent vapor-induced polarity and ferroelectricity switching2020
- Author(s)
  Kobayashi Fumiya、Akiyoshi Ryohei、Kosumi Daisuke、Nakamura Masaaki、Lindoy Leonard F.、Hayami Shinya
- Journal Title
  
  Chemical Communications
  
  Volume: 56 Issue: 72 Pages: 10509-10512
- DOI
  10.1039/d0cc04497k
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H05108, KAKENHI-PROJECT-17H01200, KAKENHI-PROJECT-20J11519
[Journal Article] Anaerobic energy dissipation by glycosylated carotenoids in the green sulfur bacterium Chlorobaculum tepidum2020
- Author(s)
  Azai Chihiro、Harada Jiro、Fujimoto Shogo、Masuda Shinji、Kosumi Daisuke
- Journal Title
  
  Journal of Photochemistry and Photobiology A: Chemistry
  
  Volume: 403 Pages: 112828-112828
- DOI
  10.1016/j.jphotochem.2020.112828
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-20H05108, KAKENHI-PUBLICLY-19H04734, KAKENHI-PUBLICLY-20H05119
[Journal Article] Ferroelectric metallomesogens composed of achiral spin crossover molecules2019
- Author(s)
  Akiyoshi Ryohei、Hirota Yuma、Kosumi Daisuke、Tsutsumi Mayu、Nakamura Masaaki、Lindoy Leonard F.、Hayami Shinya
- Journal Title
  
  Chemical Science
  
  Volume: 10 Issue: 22 Pages: 5843-5848
- DOI
  10.1039/c9sc01229j
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173, KAKENHI-PROJECT-17H01200
[Journal Article] Ferroelectric and luminescence properties of zinc(ii) and platinum(ii) soft complexes2018
- Author(s)
  Akiyoshi Ryohei、Hirota Yuma、Kosumi Daisuke、Ohtani Ryo、Nakamura Masaaki、Lindoy Leonard F.、Hayami Shinya
- Journal Title
  
  Dalton Transactions
  
  Volume: 47 Issue: 40 Pages: 14288-14292
- DOI
  10.1039/c8dt01100a
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K14245, KAKENHI-PUBLICLY-17H05485, KAKENHI-PUBLICLY-18H05173, KAKENHI-PROJECT-17H01200
[Journal Article] Singlet and Triplet Excited States Dynamics of Photosynthetic Pigment Chlorophyll a Investigated by Sub-Nanosecond Pump-probe Spectroscopy2018
- Author(s)
  Daisuke Kosumi, Tomoya Nishiguchi, Yutaka Amao, Richard J. Cogdell, Hideki Hashimoto
- Journal Title
  
  Journal of Photochemistry and Photobiology A
  
  Volume: 358 Pages: 374-378
- DOI
  10.1016/j.jphotochem.2017.09.046
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13863, KAKENHI-ORGANIZER-17H06433, KAKENHI-PLANNED-17H06437, KAKENHI-PUBLICLY-18H05173, KAKENHI-PROJECT-16H04181
[Journal Article] Strategies to enhance the excitation energy-transfer efficiency in the light-harvesting system using the intra-molecular charge transfer character of carotenoids2017
- Author(s)
  N. Yukihira, Y. Sugai, M. Fujiwara, D. Kosumi, M. Iha, K. Sakaguchi, S. Katsumura, A.T. Gardiner, R.J. Cogdell, H. Hashimoto
- Journal Title
  
  Faraday Discuss.
  
  Volume: 未確定 Pages: 59-71
- DOI
  10.1039/c6fd00211k
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-16H04181, KAKENHI-PROJECT-26706007, KAKENHI-PROJECT-26410183, KAKENHI-PROJECT-16K13646, KAKENHI-PROJECT-17K05935, KAKENHI-PROJECT-16K13863
[Journal Article] Excited state properties of beta-carotene analogs incorporating a lactone ring2017
- Author(s)
  D. Kosumi, T. Kajikawa, K. Sakaguchi, S. Katsumura, H. Hashimoto
- Journal Title
  
  Phys. Chem. Chem. Phys.
  
  Volume: 19 Issue: 4 Pages: 3000-3009
- DOI
  10.1039/c6cp06828f
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-16H04181, KAKENHI-PROJECT-26410183, KAKENHI-PROJECT-16K13863, KAKENHI-PROJECT-17K05935
[Journal Article] Excited state properties of beta-carotene analogs incorporating a lactone ring2016
- Author(s)
  Daisuke Kosumi, Takayuki Kajikawa, Kazuhiko Sakaguchi, Shigeo Katsumura, and Hideki Hashimoto
- Journal Title
  
  Carotenoid Science
  
  Volume: 21 Pages: 36-41
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K13863
[Journal Article] Photoprotection Mechanism of Light-Harvesting Antenna Complex from Purple Bacteria2016
- Author(s)
  D. Kosumi, T. Horibe, M. Sugisaki, R.J. Cogdell, H. Hashimoto
- Journal Title
  
  J. Phys. Chem. B
  
  Volume: 120 Issue: 5 Pages: 951-956
- DOI
  10.1021/acs.jpcb.6b00121
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26610133, KAKENHI-PROJECT-15H03679, KAKENHI-PROJECT-25707028, KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-16H04181
[Journal Article] How do surrounding environments influence the electronic and vibrational properties of spheroidene?2015
- Author(s)
  N. Tonouchi
- Journal Title
  
  Photosynth. Res.
  
  Volume: 124 Issue: 1 Pages: 77-86
- DOI
  10.1007/s11120-015-0095-z
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-22340085, KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-25707028, KAKENHI-PROJECT-26610133
[Journal Article] Ultrafast coherent spectroscopic investigation on photosynthetic pigment chlorophyll a utilizing 20 fs pulses2015
- Author(s)
  D. Kosumi, T. Nishiguchi, M. Sugisaki, H. Hashimoto
- Journal Title
  
  J. Photochem. Photobiol. A
  
  Volume: 313 Pages: 72-78
- DOI
  10.1016/j.jphotochem.2015.06.025
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26610133, KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-15H03679, KAKENHI-PROJECT-25707028
[Journal Article] Elucidation and Control of Ultrafast Intramolecular Charge Transfer Dyanamics of Marine Photosynthetic Pigments2015
- Author(s)
  Daisuke Kosumi, Takayuki Kajikawa, Satoshi Okumurai, Koki Yano, Mitsuru Sugisaki, Kazuhiko Sakagushi, Shigeo Katsumura, and Hideki Hashimoto
- Journal Title
  
  Ultrafast Phenomena XIX, Springer Proceedings in Physics
  
  Volume: 162 Pages: 576-579
- DOI
  10.1364/up.2014.09.wed.p3.25
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25707028
[Journal Article] A Regulation of Energy Flow in Purple Bacterial Photosynthetic Antennas2015
- Author(s)
  Daisuke Kosumi, Satoshi Maruta, Ritsuko Fujii, Mitsuru Sugisaki, Shinichi Takaichi, Richard J. Cogdell, and Hideki Hashimoto
- Journal Title
  
  Ultrafast Phenomena XIX, Springer Proceedings in Physics
  
  Volume: 162 Pages: 572-575
- DOI
  10.1364/up.2014.07.mon.p1.12
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25707028
[Journal Article] Photophysical Properties of Chlorophyll Derivatives Linked with Rhenium Bipyridine Complexes2015
- Author(s)
  Yuichi Kitagawa, Shin Ogasawara, Daisuke Kosumi, Hideki Hashimoto, Hitoshi Tamiaki
- Journal Title
  
  Bulletin of the Chemical Society of Japan
  
  Volume: 88 Issue: 2 Pages: 346-351
- DOI
  10.1246/bcsj.20140326
- NAID
  130004801820
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-13J06913, KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-25707028
[Journal Article] Unique photophysical properties of chlorophyll derivatives linked with CO2-reducing moiety along the Qy axis2015
- Author(s)
  Y. Kitagawa, S. Ogasawara, D. Kosumi, H. Hashimoto, H. Tamiaki
- Journal Title
  
  J. Photochem. Photobiol. A: Chem.
  
  Volume: 311 Pages: 104-111
- DOI
  10.1016/j.jphotochem.2015.06.016
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-25707028
[Journal Article] Elucidation and Control of an Intramolecular Charge Transfer Property of Fucoxanthin by a Modification of Its Polyene Chain Length2014
- Author(s)
  D. Kosumi, T. Kajikawa, S. Okumura, M. Sugisaki, K. Sakaguchi, S. Katsumura and H. Hashimoto
- Journal Title
  
  J. Phys. Chem. Lett
  
  Volume: 5 Issue: 5 Pages: 792-797
- DOI
  10.1021/jz5000287
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-25707028
[Journal Article] Excited-State Dynamics of Pentacene Derivatives with Stable Radical Substituents2014
- Author(s)
  A. Ito, A. Shimizu, N. Kishida, Y. Kawanaka, D. Kosumi, H. Hashimoto, and Y. Teki
- Journal Title
  
  Angew. Chem. Int. Ed.
  
  Volume: 53 Issue: 26 Pages: 6715-6719
- DOI
  10.1002/anie.201310291
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24350076, KAKENHI-PROJECT-25707028
[Journal Article] Photochemical Reduction of CO2 with Red Light Using Synthetic Chlorophyll-Rhenium Bipyridine Dyad2014
- Author(s)
  Yuichi Kitagawa, Hiroyuki Takeda, Kenji Ohashi, Tsuyoshi Asatani, Daisuke Kosumi, Hideki Hashimoto, Osamu Ishitani, Hitoshi Tamiaki
- Journal Title
  
  Chemistry Letters
  
  Volume: 43 Issue: 8 Pages: 1383-1385
- DOI
  10.1246/cl.140439
- NAID
  130004677576
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-13J06913, KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-25707028
[Journal Article] Roles of allene-group in an intramolecular charge transfer character of a short fucoxanthin homolog as revealed by femtosecond pump-probe spectroscopy2014
- Author(s)
  D. Kosumi, T. Kajikawa, K. Yano, S. Okumura, M. Sugisaki, K. Sakaguchi, S. Katsumura, H. Hashimoto
- Journal Title
  
  Chem. Phys. Lett.
  
  Volume: 602 Pages: 75-79
- DOI
  10.1016/j.cplett.2014.04.022
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-25707028
[Journal Article] Direct Observation of Hole Shift and Characterization of Spin States in Radical Ion Pairs Generated from Photoinduced Electron Transfer of (Phenothiazine)n-Anthraquinone (n = 1, 3) Dyads2014
- Author(s)
  Karimata, A.; Suzuki, S.; Kozaki, M.; Kimoto, K.; Nozaki, K.; Matsushita, H.; Ikeda, N.; Akiyama, K.; Kosumi, D.; Hashimoto, H.; Okada, K.
- Journal Title
  
  J. Phys. Chem. A
  
  Volume: 118 Issue: 47 Pages: 11262-11271
- DOI
  10.1021/jp509643q
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23350022, KAKENHI-PROJECT-24550062, KAKENHI-PUBLICLY-25102536, KAKENHI-PROJECT-25707028, KAKENHI-PLANNED-26102005, KAKENHI-PROJECT-26288041
[Journal Article] Straightforward synthesis of fucoxanthin short-chain derivatives via modified-Julia olefination2014
- Author(s)
  S. Okumura, T. Kajikawa, K. Yano, K. Sakaguchi, D. Kosumi, H. Hashimoto, S. Katsumura
- Journal Title
  
  Tetrahedron Letters
  
  Volume: 55 Issue: 2 Pages: 407-410
- DOI
  10.1016/j.tetlet.2013.11.043
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25707028
[Journal Article] Characterization of the intramolecular transfer state of marine carotenoid fucoxanthin by femtosecond pump-probe spectroscopy2014
- Author(s)
  Daisuke Kosumi, Ritsuko Fujii, Mitsuru Sugisaki, Naohiro Oka, Masahiko Iha, Hideki Hashimoto
- Journal Title
  
  Photosynthesis Research
  
  Volume: 121 Issue: 1 Pages: 61-68
- DOI
  10.1007/s11120-014-9995-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23684020, KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-25707028
[Journal Article] Ultrafast intramolecular relaxation dynamics of Mg- and Zn Bacteriochlorophyll a2013
- Author(s)
  D. Kosumi
- Journal Title
  
  J. Chem. Phys.
  
  Volume: 139 Issue: 3
- DOI
  10.1063/1.4813526
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22340085, KAKENHI-PROJECT-23654151, KAKENHI-PLANNED-24107002, KAKENHI-PROJECT-25707028
[Presentation] 好熱性シアノバクテリア由来フィコビリソームの中心構造2022
- Author(s)
  川上恵典, 浜口祐, 広瀬侑, 小澄大輔, 宮田真人, 神谷信夫, 米倉功治
- Organizer
  第63回植物生理学会年会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 可視・近赤外のフェムト秒時間分解過渡吸収分光測定によるcis-trans b-apo-8'-carotenalの励起状態ダイナミクスの解析2022
- Author(s)
  堀内滉太、浦上千藍紗、行平奈央、小澄大輔、橋本秀樹
- Organizer
  日本化学会第102春季年会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] ヘリオバクテリア反応中心におけるカロテノイド励起後のエネルギー移動反応解析2022
- Author(s)
  小島理沙、野原大暉、浅井智広、小澄大輔、大岡宏造
- Organizer
  第63回植物生理学会年会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] Photoprotection mechanism in the antenna pigment-protein complexes from purple photosynthetic bacteria2021
- Author(s)
  Hideki Hashimoto, Chiasa Uragami, Hiroki Sato, Nao Yukihira, Masazumi Fujiwara, Daisuke Kosumi, Alastair T. Gardiner, Richard J. Cogdell
- Organizer
  The International Chemical Congress of Pacific Basin Societies (Pacifichem) 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 紅藻Neopyropiaから調製したフィコエリスリン多量体のフェムト秒ポンプ・プローブ分光2021
- Author(s)
  小澄大輔、廣田悠真、川上恵典、永吉紀美子、黒木敏成、松田竜也、瀧尾進、神谷信夫
- Organizer
  2021年光化学討論会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] Photoprotection function of the core LH1 antenna pigment-protein complex of Rhodospirillum rubrum, as revealed by femtosecnd to sub-milisecond time-resovled absorption spectroscopy2021
- Author(s)
  Chiasa Uragami, Hiroki Sato, Nao Yukihira, Masazumi Fujiwara, Daisuke Kosumi, Alastair T. Gardiner, Richard J. Cogdell, Hideki Hashimot
- Organizer
  The International Chemical Congress of Pacific Basin Societies (Pacifichem) 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 好熱性シアノバクテリア由来光捕集アンテナおよびアンテナー光化学系超複合体におけるエネルギー伝達過程2021
- Author(s)
  加藤善大、木田雅俊、廣田悠真、川上恵典、米倉功治、神谷信夫、小澄大輔
- Organizer
  第32回光物性研究会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] Electron- and Energy Transfer Dynamics between Halide-Based Perovskite Nanocrystals and Diarylethene Molecules2021
- Author(s)
  Yuji Akashi, Ashkan Mokhtar, Taiki Nohara, Manami Shimoyoshi, Armondo T. Quitain, Daisuke Kosumi, Tsuyoshi Fukaminato,Tetsuya Kida
- Organizer
  The International Chemical Congress of Pacific Basin Societies (Pacifichem) 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] ヘリオバクテリア光合成反応中心におけるエネルギー移動および電子移動機構2021
- Author(s)
  小島理沙、山元颯太、浅井智広、野原大暉、小澄大輔、大岡宏造
- Organizer
  第11回日本光合成学会年会・公開シンポジウム
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 光化学系Iにおける強いクロロフィル分子間相互作用を介したエネルギー伝達の解明2021
- Author(s)
  野原大暉、芹川広樹、川上恵典、神谷信夫、小澄大輔
- Organizer
  第11回日本光合成学会年会・公開シンポジウム
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 渦鞭毛藻由来acpPCにおけるカロテノイド選択励起を用いたエネルギー伝達ダイナミクスの解明2021
- Author(s)
  木田雅俊、山元颯太、川上恵典、内田博子、村上明男、神谷信夫、小澄大輔
- Organizer
  第28回「光合成セミナー2021」
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] フェムト秒ポンプ・プローブ分光及びピコ秒発光分光による低温下でのフィコビリソームのエネルギー伝達ダイナミクスの解明2021
- Author(s)
  木田雅俊、廣田悠真、川上恵典、神谷信夫、小澄大輔
- Organizer
  第15回分子科学討論会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 緑色硫黄細菌反応中心におけるカロテノイドの光捕集および光保護機能2021
- Author(s)
  西村和城、木田雅俊、稲垣知実、浅井智広、小澄大輔
- Organizer
  第32回光物性研究会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 紅藻Neopyropia由来フィコエリスリンタンパク質複合体における超高速エネルギー伝達ダイナミクス2021
- Author(s)
  小澄大輔、木田雅俊、廣田悠真、川上恵典、永吉紀美子、黒木敏成、松田竜也、瀧尾進、神谷信夫
- Organizer
  第28回「光合成セミナー2021」
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] フェムト秒ポンプ・プローブ分光測定を用いたCsPbBr3ナノ結晶/ジアリールエテンハイブリッドの消光メカニズムの解明2021
- Author(s)
  明石優志、モクタールアシカン、野原大暉、小澄大輔、深港豪、木田徹也
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] フェムト秒ポンプ・プローブ測定によるヘリオバクテリア反応中心における励起エネルギー移動および初期電荷分離反応の観測2021
- Author(s)
  小島理沙、山元颯太、浅井智広、野原大暉、小澄大輔、大岡宏造
- Organizer
  第28回「光合成セミナー2021」
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] フェムト秒ポンプ・プローブ分光測定によるAPC core及びPC rodのエネルギー伝達ダイナミクスの解明2021
- Author(s)
  木田雅俊、廣田悠真、川上恵典、米倉功治、神谷信夫、小澄大輔
- Organizer
  第32回光物性研究会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] シアノバクテリア光化学系におけるカロテノイド禁制S1状態からのエネルギー伝達ダイナミクス2021
- Author(s)
  野原大暉、芹川広樹、加藤駿弥、川上恵典、神谷信夫、小澄大輔
- Organizer
  第28回「光合成セミナー2021」
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 直交偏光波発生によるパルスクリーニング及びパルス圧縮とコヒーレント分光への適用2021
- Author(s)
  西原雅志、宮川友志、溝口祐樹、藤本将吾、稲垣知実、浅井智広、小澄大輔
- Organizer
  第32回光物性研究会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 渦鞭毛藻Symbiodiniumから調製した光合成アンテナacpPCにおける二種のカロテノイドに起因したエネルギー伝達ダイナミクスの励起波長依存性2020
- Author(s)
  山元颯太, 川上恵典, 内田博子, 村上明男, 神谷信夫, 小澄大輔
- Organizer
  分子科学オンライン討論会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 光化学系Iで起こるカロテノイドからクロロフィルへのエネルギー伝達におけるレッドクロロフィルの役割2020
- Author(s)
  芹川広樹, 山元颯太, 川上恵典, 内田博子, 村上明男, 永吉紀美子, 黒木敏成, 瀧尾進, 神谷信夫, 小澄大輔
- Organizer
  分子科学オンライン討論会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] クライオ電子顕微鏡によるフィコシアニン複合体の構造解析2020
- Author(s)
  川上恵典、浜口祐、田原愁平、塩見潤子、小澄大輔、神谷信夫
- Organizer
  第61回日本植物生理学会年会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] Energy transfer in PSI from cyanobacterium, red alga, and dinoflagellate2020
- Author(s)
  Hiroki Serikawa, Hayata Yamamoto, Keisuke Kawakami, Hiroko Uchida, Akio Murakami, Kimiko Nagayoshi, Toshinari Kuroki, Susumu Takio, Nobuo Kamiya, Daisuke Kosumi
- Organizer
  第58回日本生物物理学会年会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] シアノバクテリア光化学系I,IIにおけるカロテノイドからクロロフィルへのエネルギー伝達ダイナミクス2020
- Author(s)
  野原大暉, 加藤駿弥, 芹川広樹, 川上恵典, 神谷信夫, 小澄大輔
- Organizer
  第31回光物性研究会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] Spectroscopic properties and energy transfer dynamics of two different forms of acpPC from dinoflagellate Symbiodinium2020
- Author(s)
  Hayata Yamamoto, Keisuke Kawakami, Hiroko Uchida, Akio Murakami, Nobuo Kamiya, Daisuke Kosumi
- Organizer
  第58回日本生物物理学会年会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] シアノバクテリアThermosynechococcus vulcanus由来光合成アンテナ超複合体フィコビリソームにおけるエネルギー伝達機構の解明2020
- Author(s)
  廣田悠真, 芹川広樹, 上野雅仁, 川上恵典, 神谷信夫, 小澄大輔
- Organizer
  2020年web光化学討論会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] Electron- and Energy-Transfer Dynamics Between Cationic Species Coping in Ionic Nanospheres2020
- Author(s)
  Hayata Yamamoto, Mayuka Taomoto, Akitaka Itho, Daisuke Kosumi
- Organizer
  The 15th International Student Conference of Advanced Science and Technology
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] ナノイオンキャリアによる人工光合成実現に向けた電子伝達系の構築とその伝達過程の解明2020
- Author(s)
  山元颯太, 垰本真有華, 伊藤亮孝, 小澄大輔
- Organizer
  第31回光物性研究会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] Heliobacterium modesticaldumの反応中心におけるエネルギーおよび電子移動機構の時間分解分光測定2020
- Author(s)
  小島理沙、山元颯太、浅井智広、小澄大輔、大岡宏造
- Organizer
  第61回日本植物生理学会年会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 光化学系Iにおけるレッドクロロフィルの役割: カロテノイド―クロロフィルのエネルギー伝達からの考察2020
- Author(s)
  芹川広樹, 山元颯太, 川上恵典, 内田博子, 村上明男, 神谷信夫, 小澄大輔
- Organizer
  2020年web光化学討論会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 局所空間に集積されたRu(II)錯体-MV2+間の電子伝達ダイナミクス2020
- Author(s)
  山元颯太, 垰本真有華, 伊藤亮孝, 小澄大輔
- Organizer
  2020年web光化学討論会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 渦鞭毛藻光合成アンテナにおける超高速エネルギー伝達ダイナミクス2020
- Author(s)
  木田雅俊, 山元颯太, 川上恵典, 内田博子, 村上明男, 神谷信夫, 小澄大輔
- Organizer
  第31回光物性研究会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] Studies on excitation energy transfer and primary charge separation in the reaction center complex from Heliobacterium modesticaldum2020
- Author(s)
  Risa Kojima, Hayata Yamamoto, Chihiro Azai, Chiasa Uragami, Hideki Hashimoto, Daisuke Kosumi, Hirozao Oh-oka
- Organizer
  第58回日本生物物理学会年会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] 渦鞭毛藻Symbiodinium由来光合成アンテナacpPCにおける超高速エネルギー伝達2020
- Author(s)
  山元颯太, 川上恵典, 内田博子, 村上明男, 神谷信夫, 小澄大輔
- Organizer
  2020年web光化学討論会
- Data Source
  KAKENHI-PUBLICLY-20H05108
[Presentation] Measurements of the transient absorption spectra of cis-trans-b-apo-8'-carotenal and the analysis of their excited-state relaxation dynamics by Global and Target analysis2020
- Author(s)
  Kouta Horiuchi, Chiasa Uragami, Taiki Inoue, Nao Yukihira, Daisuke Kosumi, Hideki Hashimoto
- Organizer
  日本化学会第100春季年会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] EXCITASION ENERGY TRANSFER DYNAMICS OF CYANOBACTERIAL PHOTOSYNTHETIC ANTENNA PHYCOBILISOME2019
- Author(s)
  Daisuke Kosumi, Yuma Hirota, Hiroki Serikawa, Keisuke Kawakami, Nobuo Kamiya
- Organizer
  3rd International Solar Fuels Conference/International Conference on Artificial Photosynthesis 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] Functional Implication of Carotenoid Glucoside in the Anaerobic Photosynthesis of Green Sulfur Bacteria2019
- Author(s)
  Chihiro Azai,Jiro Harada, Masataka Hoashi, Shogo Fujimoto, Shinji Masuda, Daisuke Kosumi
- Organizer
  3rd International Solar Fuels Conference-Young Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] ENERGY-TRANSFER DYNAMICS BETWEEN RUTHENIUM(II) AND OSMIUM(II) COMPLEXES CODOPED IN INOIC NANOSHERES TOWARD ARTIFICIAL LIGHT-HARVESTING SYSTEM2019
- Author(s)
  Hayata Yamamoto, Mayuka Taomoto, Akitaka Itho, Daisuke Kosumi
- Organizer
  3rd International Solar Fuels Conference-Young Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 極超短光パルスを用いた光合成アンテナにおける電子・振動コヒーレンスの観測2019
- Author(s)
  小澄大輔、R.J. Cogdell、橋本秀樹
- Organizer
  新学術領域研究　「革新的光物質変換」　第2回公開シンポジウム
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 人工光合成アンテナ構築に向けたカルボニルカロテノイドにおける分子内電荷移動状態の制御2019
- Author(s)
  小澄大輔、楠本利行、橋本秀樹
- Organizer
  第33回カロテノイド研究談話会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 光合成超複合体における光エネルギー移動機構の解明に向けた取り組み2019
- Author(s)
  川上恵典、田原愁平、浜口祐、塩見潤子、小澄大輔、神谷信夫、米倉功治、宮田真人
- Organizer
  第10回日本光合成学会年会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 緑色硫黄細菌Chlorobaculum tepidumのカロテノイド配糖体エステルの役割2019
- Author(s)
  原田二朗、浅井智広、井上拓、藤本将吾、増田真二、山本健、小澄大輔
- Organizer
  第60回日本植物生理学会年会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] Photoprotection function of carotenoids in core antenna pigment-protein complex of purple photosynthetic bacteria, Rhodospirillum rubrum2019
- Author(s)
  Chiasa Uragami, Hiroki Sato, Nao Yukihira, Masazumi Fujiwara, Nao Yukihira, Daisuke Kosumi, Alastair T. Gardiner, Richard J. Cogdell, Hideki Hashimoto
- Organizer
  26th SPACC Symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 紅色光合成細菌光捕集及び光保護作用におけるカロテノイドの役割2019
- Author(s)
  小澄大輔、R.J. Cogdell、橋本秀樹
- Organizer
  第4回光合成細菌ワークショップ
- Invited
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] STRUCTURAL STUDY OF PHYCOCYANIN COMPLEX IN PHYCOBILISOME BY CRYO-ELECTRON MICROSCOPY2019
- Author(s)
  Keisuke Kawakami, Tasuku Hamaguchi, Yuhei Tahara, Zyunko Shiomi, Daisuke Kosumi, Nobuo Kamiya, Makoto Miyata, Koji Yonekura
- Organizer
  3rd International Solar Fuels Conference-Young Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] TIME-RESOLVED SPECTROSCOPY OF ELECTRON TRANSFER PROCESSES UPON SELECTIVE EXCITATION IN THE REACTION CENTER COMPLEX FROM HELIOBACTERIUM MODESTICALDUM2019
- Author(s)
  Risa Kojima, Chihiro Azai, Shunsuke Ando, Tetsuko Nakaniwa, Hideki Tanaka, Genji Kurisu, Chiasa Uragami, Hideki Hashimoto, Daisuke Kosumi, Hirozao Oh-oka
- Organizer
  3rd International Solar Fuels Conference/International Conference on Artificial Photosynthesis 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] STRUCTURAL STUDY OF PHYCOCYANIN COMPLEX IN PHYCOBILISOME INVOLVED IN EXCITATION ENERGY TRANSFER DYNAMICS2019
- Author(s)
  Keisuke Kawakami, Tasuku Hamaguchi, Yuhei Tahara, Zyunko Shiomi, Daisuke Kosumi, Nobuo Kamiya, Makoto Miyata, Koji Yonekura
- Organizer
  3rd International Solar Fuels Conference/International Conference on Artificial Photosynthesis 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] Analyzing the excited state relaxation dynamics of cis-trans-b-apo-8'-carotenal by femtosecond pump-probe time-resolved absorption spectroscopy2019
- Author(s)
  Kouta Horiuchi, Chiasa Uragami, Taiki Inoue, Nao Yukihira, Daisuke Kosumi, Hideki Hashimoto
- Organizer
  26th SPACC Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 単離PBS及びPSIIの分光解析結果に基づくPBS-PSII超複合体のエネルギー伝達過程の考察2019
- Author(s)
  廣田悠真、前川友樹、芹川広樹、川上恵典、田原愁平、塩見潤子、宮田真人、神谷信夫、小澄大輔
- Organizer
  新学術領域研究　「革新的光物質変換」　第2回公開シンポジウム
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] Great mystery of fucoxanthin, a carotenoid from Okinawa Mozuku (Coladusiphon okamuranaus TOKIDA"2019
- Author(s)
  Hideki Hashimoto, Chiasa Uragami, Nao Yukihira, Daisuke Kosumi, Masahiko Iha, Richard J. Cogdell
- Organizer
  17th Japan-Korea Symposium on Molecular Science
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] タイプI反応中心に結合したカロテノイドの光合成機能2019
- Author(s)
  小島理沙、浅井智広、川上恵典、上野雅仁、原田二朗、神谷信夫、大岡宏造、小澄大輔
- Organizer
  2019年カロテノイド若手の会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] フェムト秒時間分解分光測定によるcis-b-Apo-8'-carotenalのS*励起状態とICT励起状態の比較2019
- Author(s)
  堀内滉太、浦上千藍紗、井上泰貴、行平奈央、小澄大輔、橋本秀樹
- Organizer
  第33回カロテノイド研究談話会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] ナノイオンキャリアに担持させた異種金属錯体間のエネルギー移動ダイナミクス2019
- Author(s)
  山元颯太、垰本真有華、伊藤亮孝、小澄大輔
- Organizer
  第30回光物性研究会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 緑色硫黄細菌の光合成反応中心に結合したカロテノイドのアンテナ機能2019
- Author(s)
  浅井智広、上野雅仁、藤本将吾、井上拓海、原田二朗、増田真二、小澄大輔
- Organizer
  第33回カロテノイド研究談話会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] Heliobacterium modesticaldum光合成反応中心への選択励起における励起エネルギー移動および電子移動反応2019
- Author(s)
  小島理沙、山元颯太、浅井智広、小澄大輔、大岡宏造
- Organizer
  第30回光物性研究会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 光合成量子コヒーレンス解明のためのクリーン極超短光パルスの発生技術の確立2019
- Author(s)
  藤本将吾、溝口祐樹、小澄大輔
- Organizer
  新学術領域研究　「革新的光物質変換」　第2回公開シンポジウム
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] ENERGY TRANSPORT IN THE PHYCOBILISOME-PHOTOSYSTEM SUPERCOMPLEX FROM THERMOPHILIC CYANOBACTERIA2019
- Author(s)
  Yuma Hirota, Hiroki Serikawa, Keisuke Kawakami, Nobuo Kamiya, Daisuke Kosumi
- Organizer
  3rd International Solar Fuels Conference-Young Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] カロテノイド配糖体エステルの緑色硫黄細菌における光合成機能2019
- Author(s)
  浅井智広、原田二朗、井上拓海、藤本将吾、増田真二、小澄大輔
- Organizer
  第10回日本光合成学会年会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] ELECTRON TRANSFER BEHAVIORS BETWEEN PHOTOEXCITED METAL COMPLEX AND METHYL VIOLOGENE CODOPED IN INOIC NANOSHERES2019
- Author(s)
  Hayata Yamamoto, Akitaka Itho, Daisuke Kosumi
- Organizer
  3rd International Solar Fuels Conference/International Conference on Artificial Photosynthesis 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] ENERGY TRANSFER PATHWAYS FROM CAROTENOIDS IN THE PHOTOSYNTHETIC REACTION CENTER COMPLEX OF GREEN SULFUR BACTERIA2019
- Author(s)
  Chihiro Azai,Jiro Harada, Masataka Hoashi, Shogo Fujimoto, Shinji Masuda, Daisuke Kosumi
- Organizer
  3rd International Solar Fuels Conference/International Conference on Artificial Photosynthesis 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 緑色硫黄細菌の光合成反応中心コアアンテナ系におけるカロテノイド配糖体エステルによる超高速消光2019
- Author(s)
  浅井智広、原田二朗、井上拓、藤本将吾、増田真二、小澄大輔
- Organizer
  新学術領域研究　「革新的光物質変換」　第2回公開シンポジウム
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] Carotenoid glycoside quenches bacteriochlorophyll a fluorescence in the photosynthetic reaction center of green sulfur bacteria2019
- Author(s)
  Chihiro Azai、Jiro Harada、Takumi Inoue、Shogo Fujimoto、Masuda Shinji、Daisuke Kosumi
- Organizer
  第57回日本生物物理学会年会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] サブナノ秒ポンプ・プローブ分光を用いた緑色硫黄細菌反応中心の機能解明2019
- Author(s)
  小澄大輔、浅井智広、大岡宏造、橋本秀樹
- Organizer
  新学術領域研究　「革新的光物質変換」　第2回公開シンポジウム
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] ROLES OF RED-CHLOROPHYLLS IN LIGHT-HARVESTING OF CYANOBACTERIAL PSI, AS REVEALED BY ULTRAFAST SPECTROSCOPY2019
- Author(s)
  Daisuke Kosumi, Hayata Yamamoto, Shuhei Yoshino, Masato Ueno, Keisuke Kawakami, Nobuo Kamiya
- Organizer
  3rd International Solar Fuels Conference-Young Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] Femtosecond pump-probe time-resolved absorption spectroscopy of cis-trans-b-apo-8'-carotenal2019
- Author(s)
  Kouta Horiuchi, Chiasa Uragami, Taiki Inoue, Nao Yukihira, Daisuke Kosumi, Hideki Hashimoto
- Organizer
  17th Japan-Korea Symposium on Molecular Science
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] フェムト秒時間分解分光測定によるcis-b-Apo-8'-carotenalのICT励起状態の解析2019
- Author(s)
  堀内滉太、浦上千藍紗、井上泰貴、行平奈央、小澄大輔、橋本秀樹
- Organizer
  日本化学会第99春季年会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 藻類由来光合成超複合体における光エネルギー移動機構の解明に向けて2018
- Author(s)
  川上恵典、廣田悠真、田原愁平、塩見潤子、眞岡孝至、瀧尾進、宮田真人、神谷信夫、小澄大輔
- Organizer
  第32回カロテノイド研究談話会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] Fluorescence lifetime analysis of the green sulfur bacterium Chlorobium tepidum mutant devoid of a reaction center specific carotenoid glycoside2018
- Author(s)
  Chihiro Azai, Jiro Harada, Shogo Fujimoto, Shinji Masuda, and Daisuke Kosumi
- Organizer
  ISPR Conference on Microbial Photosynthesis
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] フィコビリソーム・光化学系II超複合体における光捕集及びエネルギー散逸過程の解明2018
- Author(s)
  廣田悠真、藤本将吾、川上恵典、神谷信夫、小澄大輔
- Organizer
  2018年光化学討論会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] ナノイオンキャリア担持色素分子集合体の励起状態ダイナミクス2018
- Author(s)
  内村祐貴、古川紘行、西本徹、垰本真友華、伊藤亮孝、小澄大輔
- Organizer
  第12回分子科学討論会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 新規カロテノイドの合成及び分子内電荷移動状態の制御2018
- Author(s)
  小澄大輔、楠本利行、橋本秀樹
- Organizer
  2018年カロテノイド若手の会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] ピコ秒時間分解蛍光分光を用いた光合成超複合体のエネルギー伝達過程の解明2018
- Author(s)
  廣田悠真、藤本将吾、川上恵典、神谷信夫、小澄大輔
- Organizer
  第12回分子科学討論会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] シアノバクテリア及び紅藻類由来チラコイド膜における分光学特性の比較2018
- Author(s)
  廣田悠真、川上恵典、神谷信夫、瀧尾進、小澄大輔
- Organizer
  光合成セミナー2018
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 好熱性シアノバクテリアThermosynechococcus vulcanusのカロテノイド同定2018
- Author(s)
  川上恵典、眞岡孝至、神谷信夫、小澄大輔
- Organizer
  2018年カロテノイド若手の会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 緑色硫黄細菌Chlorobaculum tepidumのカロテノイド配糖体エステル欠損の光合成活性への影響2018
- Author(s)
  原田二朗、浅井智広、井上拓、藤本将吾、増田真二、小澄大輔
- Organizer
  第32回カロテノイド研究談話会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 人工光合成を目指したデバイスの作成とその分光特性評価2018
- Author(s)
  内村祐貴、古川紘行、西本徹、垰本真友華、伊藤亮孝、小澄大輔
- Organizer
  光合成セミナー2018
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] シアノバクテリア光合成におけるたんぱく質間相互作用の解明を目指した生化学及び分光学的アプローチ2018
- Author(s)
  廣田悠真、藤本将吾、川上恵典、神谷信夫、小澄大輔
- Organizer
  光合成セミナー2018
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] ピコ秒時間分解蛍光分光によるナノイオンキャリア担持色素分子集合体の励起状態ダイナミクスの解明2018
- Author(s)
  古川紘行、内村祐貴、西本徹、垰本真友華、伊藤亮孝、小澄大輔
- Organizer
  2018年光化学討論会
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] シアノバクテリア由来PSIにおける励起状態ダイナミクスの励起エネルギー依存性2018
- Author(s)
  芳野修平、川上恵典、神谷信夫、小澄大輔
- Organizer
  光合成セミナー2018
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 5フェムト秒からマイクロ秒時間領域分光手法による紅色細菌光合成エネルギー伝達過程解明2018
- Author(s)
  小澄大輔
- Organizer
  2018年光化学討論会　シンポジウムI 「光合成アンテナにおけるエネルギーフロー」
- Invited
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 分光手法によるカロテノイドの機能解明2018
- Author(s)
  小澄大輔
- Organizer
  ifia Japan 2018　カロテノイドフォーラム
- Invited
- Data Source
  KAKENHI-PUBLICLY-18H05173
[Presentation] 波長可変パルスレーザーを用いた時間相関単一光子計数法によるクロロフィルaの蛍光寿命測定2017
- Author(s)
  藤本将吾、芳野修平、小澄大輔
- Organizer
  光合成セミナー2017
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] ナノイオンキャリアに担持させたフェオフォーバイドaにおける蛍光寿命の分子密度依存性2017
- Author(s)
  内村祐貴、西本徹、垰本真有華、伊藤亮孝、小澄大輔
- Organizer
  第28回光物性研究会
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] EXCITATION ENERGY TRANSFER AND DISSIPATION DYNAMICS OF CAROTENOIDS IN PHOTOSYNTHETIC ANTENNA SYSTEMS2017
- Author(s)
  Hideki Hashimoto, Nao Yukihira, Hiroki Sato, Masazumi Fujiwara, Yuko Suga, Tomoko Horibe, Daisuke Kosumi, Alastair T. Gardiner, Richard J. Cogdell
- Organizer
  ICARP2017
- Place of Presentation
  京都
- Year and Date
  2017-03-02
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] RECONSTITUTION OF THE LIGHT-HARVESTING 1 COMPLEX FROM A PURPLE PHOTOSYNTHETIC BACTERIUM RHODOSPIRILLUM RUBRUM G9+ WITH FUCOXANTHIN2017
- Author(s)
  Nao Yukihira, Yuko Sugai, Masazumi Fujiwara, Daisuke Kosumi, Masahikot Iha, Kazuhiro Sakaguchi, Shigeo Katsumura, Alastair T. Gardiner, Richard J. Cogdell, and Hideki Hashimoto
- Organizer
  ICARP2017
- Place of Presentation
  京都
- Year and Date
  2017-03-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] TRIPLET EXCITED STATE DYNAMICS OF CHLOROPHYLL A AS REVEALED BY SUB-NS PUMP-PROBE SPECTROSCOPY2017
- Author(s)
  Daisuke Kosumi, Tomoya Nishiguchi, Yutaka Amao, Richard J. Cogdell, Hideki Hashimoto
- Organizer
  ICARP2017
- Place of Presentation
  京都
- Year and Date
  2017-03-02
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] Tactics to enhance the excitation energy-transfer efficiency in the light-harvesting system using the intra-molecular charge transfer character of carotenoids2017
- Author(s)
  Hideki Hashimoto, Nao Yukihira, Yuko Sugai, Masazumi Fujiwara, Daisuke Kosumi, Masahiko Iha, Kazuhiro Sakaguchi, Shigeo Katsumura, Alastair T. Gardiner, Richard J. Cogdell
- Organizer
  Artificial Photosynthesis: Faraday Discussions
- Place of Presentation
  京都
- Year and Date
  2017-02-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] 超高速分光手法による光合成エネルギー伝達機構の解明2017
- Author(s)
  小澄大輔
- Organizer
  2017年日本動物学会・九州沖縄植物学会・日本生態学会　合同熊本例会
- Invited
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] Using Excited-State Spin Dynamics of p-Radicals Toward Molecular Spintronics2016
- Author(s)
  Yoshio Teki, Akihiro Shimizu, Yusuke Kawanaka, Akitaka Ito, Daisuke Kosumi, Hideki Hashimoto
- Organizer
  ICMM2016
- Place of Presentation
  仙台
- Year and Date
  2016-09-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] カルボニル基を導入したb-carotene類縁体の光学応答2016
- Author(s)
  小澄大輔、梶川敬之、坂口和彦、勝村成雄、橋本秀樹
- Organizer
  第30回カロテノイド研究談話会
- Place of Presentation
  恩納村
- Year and Date
  2016-06-25
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] サブナノ秒ポンプ・プローブ分光による励起三重項クロロフィルの観測2016
- Author(s)
  小澄大輔、西口智也、橋本秀樹
- Organizer
  光合成セミナー2016
- Place of Presentation
  京都
- Year and Date
  2016-07-09
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] Using Excited-State Spin Dynamics of p-Radicals Toward Molecular Spintronics2016
- Author(s)
  Yoshio Teki, Akihiro Shimizu, Yusuke Kawanaka, Akitaka Ito, Daisuke Kosumi, Hideki Hashimoto
- Organizer
  The 15th International Conference on Molecule-Based Magnets
- Place of Presentation
  仙台
- Year and Date
  2016-09-04
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] フェムト秒からマイクロ秒領域における光合成光保護過程の観測2016
- Author(s)
  小澄大輔、堀部智子、杉崎満、橋本秀樹
- Organizer
  第10回分子科学討論会
- Place of Presentation
  仙台
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] サブ30フェムト秒分光手法による光合成アンテナLH2におけるエネルギー移動の観測2016
- Author(s)
  小澄大輔、堀部智子、橋本秀樹
- Organizer
  光合成セミナー2016
- Place of Presentation
  京都
- Year and Date
  2016-07-09
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] 誘起ラジカルを利用した高い光耐久性を有する新規ペンタセンの創生と機構及びそのスピン物性2016
- Author(s)
  清水章皓、伊藤亮孝、小澄大輔、橋本秀樹、手木芳男
- Organizer
  第55回スピンサイエンス学会年会
- Place of Presentation
  大阪
- Year and Date
  2016-11-10
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] モデルカロテノイドにおける分子内電荷移動状態の解明2016
- Author(s)
  小澄大輔、梶川敬之、坂口和彦、勝村成雄、橋本秀樹
- Organizer
  光合成セミナー2016
- Place of Presentation
  京都
- Year and Date
  2016-07-09
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] Material science as revealed by ultrafast spectroscopy2016
- Author(s)
  Daisuke Kosumi
- Organizer
  International Smposium on Interdisciplinary of Pulsed Power
- Place of Presentation
  熊本
- Year and Date
  2016-03-10
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 紅色光合成細菌Rs. rubrum G9+のLH1サブユニット型複合体とフコキサンチンを用いたLH1複合体の再構成2016
- Author(s)
  行平奈央、須貝裕子、藤原正澄、浦上千藍紗、小澄大輔、伊波匡彦、坂口和彦、勝村成雄、橋本秀樹
- Organizer
  第30回カロテノイド研究談話会
- Place of Presentation
  恩納村
- Year and Date
  2016-06-25
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] Energy-transfer efficiency fucoxanthin reconstituted into the light-harvesting 1 complex from a purple photosynthetic bacterium Rhodospirillum rubrum G9+2016
- Author(s)
  Nao Yukihira, Yuko Sugai, Masazumi Fujiwara, Chiasa Uragami, Daisuke Kosumi, Kazuhiro Sakaguchi, Shigeo Katsumura, Alastair T. Gardiner, Richard J. Cogdell, and Hideki Hashimoto
- Organizer
  The 23th International SPACC Symposium
- Place of Presentation
  岡山
- Year and Date
  2016-11-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K13863
[Presentation] Polyfunctional carotenoid synthesis via one-pot strategy: Toward elucidation of highly efficient energy tranfser by marine photosynthetic organisms2015
- Author(s)
  Kazuhiko Sakaguchi, Takayuki Kajikawa, Shouhei Hananoki, Naoto Kinashi, Daisuke Kosumi, Hideki Hashimoto, Harry Frank Tetsuro Shinada, Shigeo Katsumura
- Organizer
  The International Chemical Congress of Pacific Basin Societies 2015
- Place of Presentation
  Honolulu, USA
- Year and Date
  2015-12-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 新規時間分解分光手法による光合成光保護機能解明2015
- Author(s)
  小澄大輔、堀部智子、橋本秀樹
- Organizer
  光合成セミナー2015
- Place of Presentation
  京都
- Year and Date
  2015-07-11
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 光耐久性の高いペンタセンーラジカル誘導体の創成及びその機構2015
- Author(s)
  清水章皓、伊藤亮孝、小澄大輔、橋本秀樹、手木芳男
- Organizer
  CSJ化学フェスタ2015
- Place of Presentation
  東京
- Year and Date
  2015-10-13
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Photochemically-Stable Pentacene-Radical Derivatives toward Molecular Spintronics2015
- Author(s)
  Akitaka Ito, Akihiro Shimizu, Yusuke Kawanaka, Daisuke Kosumi, Hideki Hashimoto, Yoshio Teki
- Organizer
  The International Chemical Congress of Pacific Basin Societies 2015
- Place of Presentation
  Honolulu, USA
- Year and Date
  2015-12-15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 超高速分光で観る光合成におけるカロテノイドの光機能2015
- Author(s)
  小澄大輔
- Organizer
  第29回カロテノイド研究談話会
- Place of Presentation
  東京
- Year and Date
  2015-09-04
- Invited
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] ペリジニン、フコキサンチン類縁体合成と光合成を担うエネルギー準位の性質2014
- Author(s)
  梶川敬之、矢野亘記、小澄大輔、橋本秀樹、Frank A. Harry、坂口和彦、木梨尚人、品田哲郎、勝村成雄
- Organizer
  日本化学会第94春季年会
- Place of Presentation
  名古屋大学 (愛知県名古屋市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 安定ラジカル置換基を有するペンタセン誘導体の励起状態ダイナミクス2014
- Author(s)
  清水章皓、岸田憲明、伊藤亮孝、小澄大輔、橋本秀樹、手木芳男
- Organizer
  日本化学会第94春季年会
- Place of Presentation
  名古屋大学 (愛知県名古屋市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 超解像度顕微鏡の構築とその評価2014
- Author(s)
  杉崎満、小澄大輔、橋本秀樹
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学 (神奈川県平塚市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Photoprotection of Pentacene Derivatives Utilizing Excited-State Spin Dynamics2013
- Author(s)
  Y. Teki, A. Shimizu, N. Kishida, A. Ito, Y. Kawakami, D. Kosumi, H. Hashimoto
- Organizer
  The 7th Japanese-Russian Workshop on Open Shell Compounds and Molecular Spin Devices
- Place of Presentation
  淡路夢舞台国際会議場 (兵庫県淡路市)
- Invited
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Ultrafast excited state dynamics of marine carotenoid fucoxanthin2013
- Author(s)
  D. Kosumi, R. Fujii, M. Iha, H. Hashimoto
- Organizer
  2nd Natural Pigments Conference for South-East Asia (NP-SEA)
- Place of Presentation
  Ma Chung University (Indonesia)
- Invited
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] ペリジニンおよびフコキサンチン類縁体の合成と光合成を担うエネルギー準位の性質2013
- Author(s)
  矢野亘記、梶川敬之、奥村智、小澄大輔、橋本秀樹、Frank A. Harry、坂口和彦、品田哲郎、勝村成雄
- Organizer
  第57回香料・テルペンおよび精油科学に関する討論会
- Place of Presentation
  埼玉大学 (埼玉県さいたま市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] ペンタセン-安定ラジカル誘導体の光防御機構と励起状態スピンダイナミクス2013
- Author(s)
  清水章皓、岸田憲明、伊藤亮孝、川中優輔、小澄大輔、橋本秀樹、手木芳男
- Organizer
  第52回電子スピンサイエンス学会年会
- Place of Presentation
  大宮ソニック (埼玉県さいたま市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 周辺アンテナ色素蛋白複合体に結合するカロテノイドに対するStark分光及び半量子論的解析および構造に関する考察2013
- Author(s)
  堀部智子、小澄大輔、藤井律子、Pu Qian、C. Neil Hunter、橋本秀樹
- Organizer
  第27回カロテノイド研究談話会
- Place of Presentation
  三重大学 (三重県津市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 有機合成によるフコキサンチンの機能制御2013
- Author(s)
  小澄大輔、梶川敬之、矢野亘記、杉崎満、勝村成雄、橋本秀樹
- Organizer
  第27回カロテノイド研究談話会
- Place of Presentation
  三重大学 (三重県津市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Elucidation and control of fuctions of the marine photosynthetic pigment2013
- Author(s)
  D. Kosumi, T. Kajikawa, S. Okumurai, K. Yano, M. Sugisaki, S. Katsumura, H. Hashimoto
- Organizer
  平成25年度日本分光学会年次講演会
- Place of Presentation
  大阪大学 (大阪府豊中市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Ultrafast Fucoxanthin→Chlorophyll a Energy Transfer in Brown Algal Light-harvesting Antennas2013
- Author(s)
  D. Kosumi, M. Kita, R. Fujii, M. Sugisaki, N. Oka, Y. Takaesu, T. Taira, M. Iha, H. Hashimoto
- Organizer
  Light-Harvesting Processes (LHP) 2013
- Place of Presentation
  Kloster Banz (Germany)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 海洋カロテノイドにおける分子内電荷移動状態発現の共役鎖長依存性2013
- Author(s)
  小澄大輔、梶川敬之、奥村智、杉崎満、勝村成雄、橋本秀樹
- Organizer
  第27回カロテノイド研究談話会
- Place of Presentation
  三重大学 (三重県津市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 有機ラジカルを用いたペンタセン誘導体の光に対する安定化とその機構2013
- Author(s)
  清水章皓、岸田憲明、伊藤亮孝、川中優輔、小澄大輔、橋本秀樹、手木芳男
- Organizer
  第7回分子科学討論会
- Place of Presentation
  京都テルサ (京都府京都市)
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Excited-state spin dynamics of p-radicals and possible application toward organic spintronics
- Author(s)
  Yoshio Teki, Akihiro Shimizu, Noriaki Kishida, Akitaka Ito, Yusuke Kawanaka, Daisuke Kosumi, and Hideki Hashimoto
- Organizer
  The 5th International Conference on Spin in Organic Semiconductors
- Place of Presentation
  イーグレ姫路(兵庫県姫路市)
- Year and Date
  2014-10-13 – 2014-10-17
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Using excited-state spin dynamics of p-radical toward organic spintronics
- Author(s)
  Yoshio Teki, Akihiro Shimizu, Noriaki Kishida, Akitaka Ito, Yusuke Kawanaka, Daisuke Kosumi, and Hideki Hashimoto
- Organizer
  The 14th International Conference on Molecule-Based Magnets
- Place of Presentation
  Congress Center Moskovskye Vorota (Saint Petersburg, Russia)
- Year and Date
  2014-07-05 – 2014-07-09
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 周辺環境は電子及び振動ダイナミクスのどのように影響を及ぼすのか？
- Author(s)
  殿内規之、小澄大輔、o杉崎満、南後守、橋本秀樹
- Organizer
  第28回カロテノイド研究談話会
- Place of Presentation
  金沢大学(石川県金沢市)
- Year and Date
  2014-09-04 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Quantum coherence between B800 and B850 assemblies of light-harvesitng complex from purple bacteria observed by 5 fs optical pulses
- Author(s)
  Daisuke KOSUMI, Tomoko HORIBE, Mitsuru SUGISAKI, Richard COGDELL, and Hideki HASHIMOTO
- Organizer
  2014 International Conference on Artificial Photosynthesis
- Place of Presentation
  淡路夢舞台国際会議場(兵庫県淡路市)
- Year and Date
  2014-11-24 – 2014-11-28
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 近赤外5フェムト秒光パルスを用いた光合成アンテナにおける量子ビートの観測
- Author(s)
  小澄大輔、堀部智子、杉崎満、R.J. Cogdell、橋本秀樹
- Organizer
  レーザー学会学術講演会第35回年次大会
- Place of Presentation
  東海大学(東京都港区)
- Year and Date
  2015-01-11 – 2015-01-12
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] The secret of highly efficient light-harvesting antenna found in brown algal photosynthesis
- Author(s)
  Hideki Hashimoto, Daisuke Kosumi, Ritsuko Fujii, Mitsuru Sugisaki, Masahiko Iha, Kazuhiko Sakaguchi, and Shigeo Katsumura
- Organizer
  2014 International Conference on Artificial Photosynthesis
- Place of Presentation
  淡路夢舞台国際会議場(兵庫県淡路市)
- Year and Date
  2014-11-24 – 2014-11-28
- Invited
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] サブ10フェムト秒光パルスによる紅色光合成アンテナにおけるエネルギー伝達機構解明
- Author(s)
  小澄大輔、堀部智子、杉崎満、R.J. Cogdell、橋本秀樹
- Organizer
  第8回分子科学討論会
- Place of Presentation
  広島大学(広島県東広島市）
- Year and Date
  2014-09-21 – 2014-09-24
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] イリデンブテノリドを骨格に含むカロテノイド類の合成と励起エネルギー準位特性
- Author(s)
  坂口和彦、梶川敬之、矢野恒記、長谷川愼二、花ノ木祥平、小澄大輔、橋本秀樹、ハリー・フランク、木梨尚人、品田哲郎、勝村成雄
- Organizer
  第28回カロテノイド研究談話会
- Place of Presentation
  金沢大学(石川県金沢市)
- Year and Date
  2014-09-04 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 人工光合成アンテナにおけるカロテノイドークロロフィルの励起一重項状態間エネルギー移動
- Author(s)
  西口智也、小澄大輔、天尾豊、橋本秀樹
- Organizer
  光合成セミナー2014: 反応中心と色素系の多様性
- Place of Presentation
  名古屋工業大学(愛知県名古屋市)
- Year and Date
  2014-07-05 – 2014-07-06
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Ultrafast triplet formation of pentacene moiety by introducing radical substituents
- Author(s)
  Akihiro Shimizu, Noriaki Kishida, Akitaka Ito, Yusuke Kawanaka, Daisuke Kosumi, Hideki Hashimoto, and Yoshio Teki
- Organizer
  The 14th International Conference on Molecule-Based Magnets
- Place of Presentation
  Congress Center Moskovskye Vorota (Saint Petersburg, Russia)
- Year and Date
  2014-07-05 – 2014-07-09
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Excited-state dynamics of carotenoid-chlorophyll artificial light-harvesting antenna in femtosecond to microsecond time regime
- Author(s)
  Tomoya NISHIGUCHI, Daisuke KOSUMI, Yutaka AMAO, and Hideki HASHIMOTO
- Organizer
  2014 International Conference on Artificial Photosynthesis
- Place of Presentation
  淡路夢舞台国際会議場(兵庫県淡路市)
- Year and Date
  2014-11-24 – 2014-11-28
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] クロスカップリングに有用な新規アルキニルスズの開発とペリジニン類の効率的合成研究
- Author(s)
  木梨尚人、坂口和彦、小澄大輔、橋本秀樹、品田哲郎、勝村成雄
- Organizer
  第58回香料・テルペンおよび精油科学に関する討論会
- Place of Presentation
  和歌山大学(和歌山県和歌山市)
- Year and Date
  2014-09-20 – 2014-09-22
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 5フェムト秒光パルスを用いたB800-B850量子ビートの観測
- Author(s)
  小澄大輔、堀部智子、杉崎満、R.J. Cogdell、橋本秀樹
- Organizer
  光合成セミナー2014: 反応中心と色素系の多様性
- Place of Presentation
  名古屋工業大学(愛知県名古屋市)
- Year and Date
  2014-07-05 – 2014-07-06
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] 希薄溶液状態のペンタセン-ラジカル誘導体の光における1重項分裂と励起状態ダイナミクス
- Author(s)
  清水章皓、岸田憲明、伊藤亮孝、小澄大輔、橋本秀樹、手木芳男
- Organizer
  第8回分子科学討論会
- Place of Presentation
  広島大学(広島県東広島市）
- Year and Date
  2014-09-21 – 2014-09-24
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Influenece of Surrounding Environments on the Electronic and Vibronic Properties of Spheroiedene
- Author(s)
  Hideki Hashimoto, Noriyuki Tonouchi, Daisuke Kosumi, Mamoru Nango, and Mitsuru Sugisaki
- Organizer
  The 17th International Carotenoid Symposium
- Place of Presentation
  Canyons Resort (Utha, USA)
- Year and Date
  2014-06-29 – 2014-07-04
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Kinetic elucidation for excited states of pentacene-radical hybrids
- Author(s)
  Akihiro Shimizu, Noriaki Kishida, Akitaka Ito, Yusuke Kawanaka, Daisuke Kosumi, Hideki Hashimoto, and Yoshio Teki
- Organizer
  The 5th International Conference on Spin in Organic Semiconductors
- Place of Presentation
  イーグレ姫路(兵庫県姫路市)
- Year and Date
  2014-10-13 – 2014-10-17
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] A Regulation of Energy Flow in Purple Bacterial Photosynthetic Antennas
- Author(s)
  Daisuke Kosumi, Satoshi Maruta, Ritsuko Fujii, Mitsuru Sugisaki, Shinichi Takaichi, Richard J. Cogdell, and Hideki Hashimoto
- Organizer
  19th International Conference on Ultrafast Phenomena
- Place of Presentation
  沖縄コンベンションセンター(沖縄県宜野湾市)
- Year and Date
  2014-07-07 – 2014-07-11
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] フェムト秒～サブマイクロ秒ポンプ・プローブ分光を用いた紅色光合成細菌由来集光アンテナにおける光保護機構の解明
- Author(s)
  小澄大輔、堀部智子、橋本秀樹
- Organizer
  光合成セミナー2014: 反応中心と色素系の多様性
- Place of Presentation
  名古屋工業大学（愛知県名古屋市)
- Year and Date
  2014-07-05 – 2014-07-06
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Ultrafast excited state dynamics of marine carotenoid fucoxanthin and its homologues
- Author(s)
  Hideki Hashimoto, Daisuke Kosumi, Ritsuko Fujii, Mitsuru Sugisaki, Masahiko Iha, Kazuhiko Sakaguchi, and Shigeo Katsumura
- Organizer
  The 17th International Carotenoid Symposium
- Place of Presentation
  Canyons Resort (Utha, USA)
- Year and Date
  2014-06-29 – 2014-07-04
- Invited
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] スフェロイデンにおける振動緩和の溶媒効果
- Author(s)
  殿内規之、船越良平、小澄大輔、杉崎満、南後守、橋本秀樹
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学(東京都新宿区)
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Sub-10 fs光パルスを用いた紅色光合成アンテナにおける色素分子間コヒーレンスの観測
- Author(s)
  小澄大輔、堀部智子、杉崎満、R.J. Cogdell、橋本秀樹
- Organizer
  原子・分子・光科学 (AMO)討論会
- Place of Presentation
  大阪大学(大阪府吹田市)
- Year and Date
  2014-06-06 – 2014-06-07
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] Elucidation and Control of Ultrafast Intramolecular Charge Transfer Dyanamics of Marine Photosynthetic Pigments
- Author(s)
  Daisuke. Kosumi, Takayuki Kajikawa, Satoshi Okumurai, Koki Yano, Mitsuru Sugisaki, Kazuhiko Sakagushi, Shigeo Katsumura, and Hideki Hashimoto
- Organizer
  19th International Conference on Ultrafast Phenomena
- Place of Presentation
  沖縄コンベンションセンター(沖縄県宜野湾市)
- Year and Date
  2014-07-07 – 2014-07-11
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] ミセルに固定したカロテノイドークロロフィル人工光合成アンテナの励起状態ダイナミクス
- Author(s)
  西口智也、小澄大輔、天尾豊、橋本秀樹
- Organizer
  第28回カロテノイド研究談話会
- Place of Presentation
  金沢大学(石川県金沢市)
- Year and Date
  2014-09-04 – 2014-09-05
- Data Source
  KAKENHI-PROJECT-25707028
[Presentation] フェムト秒時間分解分光によるカロテノイドークロロフィル人工光合成アンテナの機能評価
- Author(s)
  西口智也、小澄大輔、天尾豊、橋本秀樹
- Organizer
  原子・分子・光科学 (AMO)討論会
- Place of Presentation
  大阪大学(大阪府吹田市)
- Year and Date
  2014-06-06 – 2014-06-07
- Data Source
  KAKENHI-PROJECT-25707028

1. 川上恵典 (40619904)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
2. SUGISAKI Mitsuru (20360042)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
3. HASHIMOTO HIDEKI (50222211)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
4. FUJII RITSUKO (80351740)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
5. 原正大 (50392080)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
6. 瀧尾進 (60188109)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. FUJIMOTO SHOGO

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. HIROTA YUMA

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. FUNAKOSHI RYOUHEI

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. EMURA HIDETOSHI

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. FUJIWARA Masazumi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
12. 大岡宏造

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
13. 大谷亮

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
14. 手木芳男

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
15. 伊藤亮孝

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
16. 沈建仁

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
17. 小嵜正敏

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
18. 民秋均

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

KOSUMI DAISUKE 小澄 大輔

Daisuke Kosumi 小澄 大輔

Research Projects

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Co-Researchers

クライオ電子顕微鏡による光合成蛋白質超複合体の構造解析基盤

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Elucidation of photosynthetic mechanism by extremely ultrafast spectroscopyPrincipal Investigator

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Review Section

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Electronic coherence of photosynthetic antennas induced by sub-10 fs laser pulsesPrincipal Investigator

Principal Investigator

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Single molecule spectroscopy on a photosynthetic pigment-protein complexPrincipal Investigator

Principal Investigator

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Research Institution

Development of transmission super-resolution microscope and visualization of early steps of photosynthesis

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Real time observations of vibronic interactions between pigments in photosynthetic light-harvesting antennasPrincipal Investigator

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[Journal Article] Reinvestigation on primary processes of PSII-dimer from Thermosynechococcus vulcanus by femtosecond pump-probe spectroscopy2024

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[Journal Article] A Ferroelectric Metallomesogen Exhibiting Field‐Induced Slow Magnetic Relaxation2021

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[Journal Article] Core and rod structures of a thermophilic cyanobacterial light-harvesting phycobilisome2021

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[Journal Article] Unique ultrafast excited states dynamics of artificial short-polyene carotenoid analog 2-(all-trans-β-ionylideneetinylidene)-indan-1,3-dione2021

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[Journal Article] フェムト秒ポンプ・プローブ分光測定によるAPC core及びPC rodのエネルギー伝達ダイナミクスの解明2021

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[Journal Article] Ultrafast energy transfer dynamics of phycobilisome from Thermosynechococcus vulcanus, as revealed by ps fluorescence and fs pump-probe spectroscopies2021

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[Journal Article] 緑色硫黄細菌反応中心におけるカロテノイドの光捕集および光保護機能2021

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[Journal Article] 直交偏光波発生によるパルスクリーニング及びパルス圧縮とコヒーレント分光への適用2021

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[Journal Article] Structural implications for a phycobilisome complex from the thermophilic cyanobacterium Thermosynechococcus vulcanus2021

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KOSUMI DAISUKE 小澄大輔

Daisuke Kosumi 小澄大輔