Mapping the ultrafast vibrational dynamics of all-trans and 13-Cis retinal isomerization in Anabaena Sensory Rhodopsin

Mapping the ultrafast vibrational dynamics of all-trans and 13-Cis retinal isomerization in Anabaena Sensory Rhodopsin

The ground and excited state evolution of fingerprint vibrational modes of all-trans-and 13-cis-retinal are mapped by impulsive vibrational spectroscopy. All-trans-retinal shows slower frequency shift dynamics in the excited state in comparison to 13-cis-retinal.

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Bibliographische Detailangaben
Veröffentlicht in:EPJ Web of conferences 2019, Vol.205, p.10001
Hauptverfasser: Roy, Partha Pratim, Youshizumi, Rei, Kandori, Hideki, Buckup, Tiago
Format: Artikel
Sprache:eng
Schlagworte:
Anabaena
Excitation
Frequency shift
Isomerization
Mapping
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Beschreibung
Zusammenfassung:The ground and excited state evolution of fingerprint vibrational modes of all-trans-and 13-cis-retinal are mapped by impulsive vibrational spectroscopy. All-trans-retinal shows slower frequency shift dynamics in the excited state in comparison to 13-cis-retinal.
ISSN:2100-014X
2101-6275
2100-014X
DOI:10.1051/epjconf/201920510001