Coherence dynamics in light-harvesting complexes with two-colour spectroscopy

We investigate coherent dynamics in the cryptophyte light-harvesting complex Phycocyanin-645 (PC-645). A two-colour four-wave mixing experiment allows us to isolate a coherence pathway and observe its evolution in the absence of other signals. We measured a decoherence time of 540fs for the coherenc...

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Bibliographic Details
Main Authors: Quiney Harry M., Wilk Krystyna E., Curmi Paul M. G., Richards Gethin H., Davis Jeffrey A.
Format: Article
Language:English
Published: EDP Sciences 2013-03-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20134108009