Hybrid-State Dynamics of Gold Nanorods/Dye J-Aggregates under Strong Coupling

Authors

  • Ya-Wei Hao,

    1. State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering and College of Physics, Jilin University, 2699 Qianjin Street, Changchun 130012 (China)
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  • Prof. Hai-Yu Wang,

    Corresponding author
    1. State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun 130012 (China)
    • State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun 130012 (China)
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  • Ying Jiang,

    1. State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun 130012 (China)
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  • Dr. Qi-Dai Chen,

    1. State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering, Jilin University, 2699 Qianjin Street, Changchun 130012 (China)
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  • Dr. Kosei Ueno,

    1. Research Institute for Electronic Science, Hokkaido University, Sapporo 001-0020 (Japan)
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  • Prof. Wen-Quan Wang,

    1. College of Physics, Jilin University, 2699 Qianjin Street, Changchun 130012 (China)
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  • Prof. Hiroaki Misawa,

    Corresponding author
    1. Research Institute for Electronic Science, Hokkaido University, Sapporo 001-0020 (Japan)
    • Research Institute for Electronic Science, Hokkaido University, Sapporo 001-0020 (Japan)
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  • Prof. Hong-Bo Sun

    Corresponding author
    1. State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering and College of Physics, Jilin University, 2699 Qianjin Street, Changchun 130012 (China)
    • State Key Laboratory on Integrated Optoelectronics, College of Electronic Science and Engineering and College of Physics, Jilin University, 2699 Qianjin Street, Changchun 130012 (China)
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  • This work has been funded by Natural Science Foundation, China under Grants No. 20973081 and 10904049, and by the Ministry of Education, Culture, Sports, Science, and Technology of Japan: KAKENHI Grant-in-Aid for Scientific Research on the Priority Area “Strong Photon-Molecule Coupling Fields” (No. 470 (No. 19049001)).

Abstract

original image

Goldnanostäbe mit Molekülbeschichtung wurden mithilfe von ultraschneller Transientenspektroskopie unter resonantem Pumpen analysiert. Die Ergebnisse sprechen für eine kohärente Kopplung zwischen Exziton- und SP-Moden, was stark an Polaritonen in einem optischen Mikrohohlraum erinnert.

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