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Signatures of three-exciton correlations in the coherent and incoherent nonlinear optical response of photosynthetic complexes
| Content Provider | Scilit |
|---|---|
| Author | Yang, Lijun Abramavicius, Darius Mukamel, Shaul |
| Copyright Year | 2010 |
| Description | Journal: New Journal of Physics We present a simulation study of population and coherence relaxation dynamics in the third-order nonlinear responses of the Fenna–Matthews–Olson (FMO) light-harvesting photosynthetic complex. Three-exciton correlations have been incorporated and the relevant six-point relaxation superoperator is calculated to second order in coupling to a phonon bath. The dynamics of three-exciton correlations induce new peaks that are absent or much weaker when the three-exciton variables are factorized. Such features were observed in a recent experiment (Engel G S et al 2007 Nature 446 782–6). |
| Related Links | http://iopscience.iop.org/article/10.1088/1367-2630/12/6/065046/pdf |
| e-ISSN | 13672630 |
| DOI | 10.1088/1367-2630/12/6/065046 |
| Journal | New Journal of Physics |
| Issue Number | 6 |
| Volume Number | 12 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2010-06-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: New Journal of Physics Nonlinear Optical Photosynthetic Complexes Optical Response Exciton Correlations Incoherent Nonlinear |
| Content Type | Text |
| Resource Type | Article |