Vibrational spectrum of the K-590 intermediate in the bacteriorhodopsin photocycle at room temperature: picosecond time-resolved resonance coherent anti-Raman spectroscopy

1996 ◽  
Vol 212 (2-3) ◽  
pp. 421-436 ◽  
Author(s):  
L. Ujj ◽  
F. Jäger ◽  
A. Popp ◽  
G.H. Atkinson
Keyword(s):  
Raman Spectroscopy ◽  
Vibrational Spectrum ◽  
Room Temperature ◽  
Time Resolved ◽  
Bacteriorhodopsin Photocycle

Time-Resolved Resonance Raman Spectroscopy of the Bacteriorhodopsin Photocycle on the Picosecond and Nanosecond Time Scale

BioScience ◽  
1983 ◽  
Vol 33 (11) ◽  
pp. 715-715
Author(s):  
Chung-Lu Hsieh ◽  
M. A. El-Sayed ◽  
Malcolm Nicol ◽  
Mark Nagumo ◽  
Jai-Hyung Lee
Keyword(s):  
Raman Spectroscopy ◽  
Time Scale ◽  
Resonance Raman Spectroscopy ◽  
Resonance Raman ◽  
Time Resolved ◽  
Nanosecond Time Scale ◽  
Bacteriorhodopsin Photocycle

scholarly journals Time-Resolved Resonance Raman Spectroscopy of Excited Triplet State All-Trans-Retinal: Excitation Profiles, Intersystem Crossing Kinetics, and O2 Quenching

1983 ◽  
Vol 3 (1-6) ◽  
pp. 321-332 ◽  
Author(s):  
G. H. Atkinson ◽  
J. B. Pallix
Keyword(s):  
Raman Spectroscopy ◽  
Triplet State ◽  
Room Temperature ◽  
Resonance Raman Spectroscopy ◽  
Resonance Raman ◽  
Excited Triplet State ◽  
Intersystem Crossing ◽  
Time Resolved ◽  
Excited Triplet

The time-resolved resonance Raman (TR3) spectra of excited triplet state all-trans-retinal (ATR (T1)) are analyzed with respect to (1) time-resolved excitation profiles (TREP), (2) T1 → S0 intersystem crossing rates, and (3) O2 quenching kinetics. These TR3 data are used to comment on the electronic characteristics and kinetic decay of the excited triplet state of a specific retinal isomer in room temperature solutions.

Sign in / Sign up

Export Citation Format

Share Document