"[627E1F24FC67]" . . . . . "RIV/00216208:11320/13:10193448!RIV14-GA0-11320___" . . "11320" . "2"^^ . "D\u011Bdic, Roman" . . "978-80-7378-252-8" . "Visualizing Light Harvesting Processes Beyond Heisenberg's Uncertainty"@en . "Visualizing Light Harvesting Processes Beyond Heisenberg's Uncertainty" . "2013-06-04+02:00"^^ . "2"^^ . . . . . "P(GBP501/12/G055), S" . . . . . "The Heisenberg's uncertainty relation between energy and time restricts our ability to achieve high spectral and temporal resolution in a single experiment, although both are needed to investigate the ultrafast primary processes of photosynthetic light-harvesting. Two distinct experimental concepts providing either spectral or temporal resolution have been developed over the years. We review their basic concepts together with a recent development of new techniques, namely the two-dimensional coherent electronic spectroscopy and the di\uFB00erential \uFB02uorescence line-narrowing being applied to the light-harvesting complexes. Extensive collaboration between the Charles University in Prague and the Lund University in Sweden makes it possible to investigate bacterial reaction centers as well as arti\uFB01cial bacteriochlorophyll c aggregates, taking advantages of the both above mentioned techniques. Future prospects for acquiring new knowledge about the recently observed quantum coherence e\uFB00ects in the light-harvesting are discussed."@en . "bacteriochlorophyll c aggregates; photosynthetic light harvesting; multidimensional spectroscopy; spectral hole-burning; fluorescence line-narrowing"@en . "Visualizing Light Harvesting Processes Beyond Heisenberg's Uncertainty"@en . "RIV/00216208:11320/13:10193448" . . . . . . "The Heisenberg's uncertainty relation between energy and time restricts our ability to achieve high spectral and temporal resolution in a single experiment, although both are needed to investigate the ultrafast primary processes of photosynthetic light-harvesting. Two distinct experimental concepts providing either spectral or temporal resolution have been developed over the years. We review their basic concepts together with a recent development of new techniques, namely the two-dimensional coherent electronic spectroscopy and the di\uFB00erential \uFB02uorescence line-narrowing being applied to the light-harvesting complexes. Extensive collaboration between the Charles University in Prague and the Lund University in Sweden makes it possible to investigate bacterial reaction centers as well as arti\uFB01cial bacteriochlorophyll c aggregates, taking advantages of the both above mentioned techniques. Future prospects for acquiring new knowledge about the recently observed quantum coherence e\uFB00ects in the light-harvesting are discussed." . "Praha" . "WDS'13 Proceedings of Contributed Papers, Part III, Physics" . "Praha" . "Pale\u010Dek, David" . . "114218" . "MATFYZPRESS" . . "Visualizing Light Harvesting Processes Beyond Heisenberg's Uncertainty" . "6"^^ .