Femtosecond vibrational dynamics and rel
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Mirianas Chachisvilis; Villy SundstrΓΆm
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Article
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1996
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Elsevier Science
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English
β 719 KB
Using 50 fs light pulses we have observed the wavelength dependent phase shifts of oscillatory transients in the transient absorption kinetics of the LHI complex from purple bacteria at 77 K. We applied the density operator formalism in Liouville space in combination with Redfield relaxation theory