{"abstract":[{"text":"A theory for four-wave-mixing signals from molecular aggregates, which includes effects of two-exciton states, static disorder, and coupling to a phonon bath with an arbitrary spectral density, is developed. The third-order polarization is rigorously partitioned into a coherent and a sequential contribution. The latter is given by a sum of an exciton-hopping and a ground state (bleaching) terms, both expressed using the doorway-window representation. Applications are made to photon-echo and pump-probe spectroscopies of the B850 system of the LH2 antenna in purple bacteria.","lang":"eng"}],"publisher":"American Institute of Physics","extern":"1","publication_status":"published","status":"public","title":"Exciton-Migration and Three-Pulse Femtosecond Optical Spectroscopies of Photosynthetic Antenna Complexes","intvolume":"       108","_id":"43338","doi":"10.1063/1.476212","issue":"18","page":"7763-7774","type":"journal_article","year":"1998","department":[{"_id":"293"}],"publication":"The Journal of chemical physics","citation":{"chicago":"Meier, Torsten, W.M. Zhang, V. Chernyak, and S. Mukamel. “Exciton-Migration and Three-Pulse Femtosecond Optical Spectroscopies of Photosynthetic Antenna Complexes.” <i>The Journal of Chemical Physics</i> 108, no. 18 (1998): 7763–74. <a href=\"https://doi.org/10.1063/1.476212\">https://doi.org/10.1063/1.476212</a>.","ieee":"T. Meier, W. M. Zhang, V. Chernyak, and S. Mukamel, “Exciton-Migration and Three-Pulse Femtosecond Optical Spectroscopies of Photosynthetic Antenna Complexes,” <i>The Journal of chemical physics</i>, vol. 108, no. 18, pp. 7763–7774, 1998, doi: <a href=\"https://doi.org/10.1063/1.476212\">10.1063/1.476212</a>.","bibtex":"@article{Meier_Zhang_Chernyak_Mukamel_1998, title={Exciton-Migration and Three-Pulse Femtosecond Optical Spectroscopies of Photosynthetic Antenna Complexes}, volume={108}, DOI={<a href=\"https://doi.org/10.1063/1.476212\">10.1063/1.476212</a>}, number={18}, journal={The Journal of chemical physics}, publisher={American Institute of Physics}, author={Meier, Torsten and Zhang, W.M. and Chernyak, V. and Mukamel, S.}, year={1998}, pages={7763–7774} }","ama":"Meier T, Zhang WM, Chernyak V, Mukamel S. Exciton-Migration and Three-Pulse Femtosecond Optical Spectroscopies of Photosynthetic Antenna Complexes. <i>The Journal of chemical physics</i>. 1998;108(18):7763-7774. doi:<a href=\"https://doi.org/10.1063/1.476212\">10.1063/1.476212</a>","mla":"Meier, Torsten, et al. “Exciton-Migration and Three-Pulse Femtosecond Optical Spectroscopies of Photosynthetic Antenna Complexes.” <i>The Journal of Chemical Physics</i>, vol. 108, no. 18, American Institute of Physics, 1998, pp. 7763–74, doi:<a href=\"https://doi.org/10.1063/1.476212\">10.1063/1.476212</a>.","apa":"Meier, T., Zhang, W. M., Chernyak, V., &#38; Mukamel, S. (1998). Exciton-Migration and Three-Pulse Femtosecond Optical Spectroscopies of Photosynthetic Antenna Complexes. <i>The Journal of Chemical Physics</i>, <i>108</i>(18), 7763–7774. <a href=\"https://doi.org/10.1063/1.476212\">https://doi.org/10.1063/1.476212</a>","short":"T. Meier, W.M. Zhang, V. Chernyak, S. Mukamel, The Journal of Chemical Physics 108 (1998) 7763–7774."},"volume":108,"author":[{"last_name":"Meier","id":"344","orcid":"0000-0001-8864-2072","full_name":"Meier, Torsten","first_name":"Torsten"},{"first_name":"W.M.","last_name":"Zhang","full_name":"Zhang, W.M."},{"first_name":"V.","full_name":"Chernyak, V.","last_name":"Chernyak"},{"first_name":"S.","full_name":"Mukamel, S.","last_name":"Mukamel"}],"user_id":"49063","date_created":"2023-04-02T20:37:29Z","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://aip.scitation.org/doi/abs/10.1063/1.476212"}],"date_updated":"2023-04-02T20:37:31Z"}