The DOI matches its Crossref record; 12 of the 12 references it cites were found in a registry or an index.
Long-Lived Electronic Coherence in Dissipative Exciton Dynamics of Light-Harvesting Complexes
Open accessAbstract
Recent experiments on light-harvesting complexes at ambient temperatures display oscillatory signals in two-dimensional spectroscopy. They suggest mechanisms supporting coherent exciton transport through molecular networks in noisy environments. We demonstrate a mechanism that relies on the continuum properties of the vibronic spectral density. We employ the spectral density of the Fenna–Matthews–Olson (FMO) complex and perform a nonperturbative calculation of two-dimensional spectra. They display long-lasting electronic coherence up to 0.3 ps at a temperature of 277 K. Two important properties of the spectral density found in the FMO complex emerge; (i) the coupling to higher-frequency vibrations is large, as required for efficient transport toward the reaction center, and (ii) the slope of the spectral density at zero frequency approaches zero. We demonstrate that electronic coherence and fast thermalization depend sensitively on the continuum part of the spectral density but can be simultaneously realized in molecular networks.
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Cites
Evidence for wavelike energy transfer through quantum coherence in photosynthetic systems
Engel, G. S., Calhoun, T. R., Read, E. L., Ahn, T.-K., Mančal, T., Cheng, Y.-C., Blankenship, R. E., & Fleming, G. R. (2007) · Nature · doi:10.1038/nature05678 · Cited by 3,315
Lessons from nature about solar light harvesting
Scholes, G. D., Fleming, G. R., Olaya-Castro, A., & van Grondelle, R. (2011) · Nature Chemistry · doi:10.1038/nchem.1145 · Cited by 1,915
Coherently wired light-harvesting in photosynthetic marine algae at ambient temperature
Collini, E., Wong, C. Y., Wilk, K. E., Curmi, P. M. G., Brumer, P., & Scholes, G. D. (2010) · Nature · doi:10.1038/nature08811 · Cited by 1,649
Two-dimensional spectroscopy of electronic couplings in photosynthesis
Brixner, T., Stenger, J., Vaswani, H. M., Cho, M., Blankenship, R. E., & Fleming, G. R. (2005) · Nature · doi:10.1038/nature03429 · Cited by 1,241
Long-lived quantum coherence in photosynthetic complexes at physiological temperature
Panitchayangkoon, G., Hayes, D., Fransted, K. A., Caram, J. R., Harel, E., Wen, J., Blankenship, R. E., & Engel, G. S. (2010) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1005484107 · Cited by 1,072
Dephasing-assisted transport: quantum networks and biomolecules
Plenio, M. B., & Huelga, S. F. (2008) · New Journal of Physics · doi:10.1088/1367-2630/10/11/113019 · Cited by 1,002
Theoretical examination of quantum coherence in a photosynthetic system at physiological temperature
Ishizaki, A., & Fleming, G. R. (2009) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0908989106 · Cited by 891
Chin, A. W., Prior, J., Rosenbach, R., Caycedo-Soler, F., Huelga, S. F., & Plenio, M. B. (2013) · Nature Physics · doi:10.1038/nphys2515 · Cited by 574
Origin of Long-Lived Coherences in Light-Harvesting Complexes
Christensson, N., Kauffmann, H. F., Pullerits, T., & Mančal, T. (2012) · The Journal of Physical Chemistry B · doi:10.1021/jp304649c · Cited by 415
Atomistic Study of the Long-Lived Quantum Coherences in the Fenna-Matthews-Olson Complex
Shim, S., Rebentrost, P., Valleau, S., & Aspuru-Guzik, A. (2012) · Biophysical Journal · doi:10.1016/j.bpj.2011.12.021 · Cited by 219
Cited by
Chin, A. W., Prior, J., Rosenbach, R., Caycedo-Soler, F., Huelga, S. F., & Plenio, M. B. (2013) · Nature Physics · doi:10.1038/nphys2515 · Cited by 574
Nature does not rely on long-lived electronic quantum coherence for photosynthetic energy transfer
Duan, H.-G., Prokhorenko, V. I., Cogdell, R. J., Ashraf, K., Stevens, A. L., Thorwart, M., & Miller, R. J. D. (2017) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1702261114 · Cited by 333
Schröter, M., Ivanov, S. D., Schulze, J., Polyutov, S. P., Yan, Y., Pullerits, T., & Kühn, O. (2015) · Physics Reports · doi:10.1016/j.physrep.2014.12.001 · Cited by 255
Moix, J. M., & Cao, J. (2013) · The Journal of Chemical Physics · doi:10.1063/1.4822043 · Cited by 131
Computation of Two-Dimensional Spectra Assisted by Compressed Sampling
Almeida, J., Prior, J., & Plenio, M. B. (2012) · The Journal of Physical Chemistry Letters · doi:10.1021/jz3009369 · Cited by 24
Metadata
- Authors
- Kreisbeck, C., & Kramer, T.
- Venue
- The Journal of Physical Chemistry Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-09-19
- Volume
- 3
- Issue
- 19
- Pages
- 2828-2833
- ISSN
- 1948-7185 (ISSN-L)
- OpenAlex
- W2049134942
- Cited by
- 219
- References
- 12
- FWCI
- 11.80
- Type
- journal article
- Language
- en
- Open access
- green
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