Retinal chromophore of rhodopsin photoisomerizes within picoseconds.
作者： G Hayward , W Carlsen , A Siegman , L Stryer
关键词: Retinal 、 Picosecond 、 Rhodopsin 、 Retinaldehyde 、 Raman spectroscopy 、 Photodissociation 、 Photochemistry 、 Resonance 、 Materials science 、 Isomerization
摘要: A new picosecond resonance Raman technique shows that lines characteristic of a distorted all-trans retinal appear within 30 picoseconds after photolysis rhodopsin or isorhodopsin. This finding suggests isomerization is nearly complete the absorption photon.
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harvard.edu参考文章(18)
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