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Title:
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Superradiance coherence sizes in single-molecule spectroscopy of LH2 antenna complexes.
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Author:
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Zhao, Yang.; Meier, Torsten.; Zhang, Wei Min.; Chernyak, Vladimir.; Mukamel, Shaul.
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Copyright year:
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1999 |
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Abstract:
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The distribution of cooperative radiative decay rates in photosynthetic aggregates is calculated using a Frenkel exciton model with static diagonal disorder. This distribution which depends on both the exciton coherence sizes and the aggregate geometry can be directly observed using single-molecule spectroscopy. Comparison is made with a dynamic exciton self-trapping (polaron) mechanism for localization. |
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Subject:
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DRNTU::Engineering::Materials::Biomaterials. DRNTU::Science::Biological sciences::Biochemistry.
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Type:
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Journal Article |
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Series/ Journal Title:
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Journal of physical chemistry B |
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School:
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School of Materials Science and Engineering |
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Rights:
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© 1999 American Chemical Society |