Conical intersection dynamics in Rhodopsin and its analog isorhodopsin

The protonated Schiff base of the 11-cis retinal (PSB11) is the chromophore of the visual pigment Rhodopsin (Rh). The biological activity of Rh is triggered by an ultrafast (200 fs) and efficient (0.65 quantum yield) light-induced cis-trans isomerization of PSB11 around the 11=12 double bond [1], wh...

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Bibliographic Details
Main Authors: Polli, D, Brida, D, Manzoni, C, Spillane, K, Garavelli, M, Kukura, P, Weingart, O, Mathies, R, Cerullo, G
Format: Journal article
Language:English
Published: IEEE 2013