Nonlinear transmittance of the 4-keto bacteriorhodopsin
1999; Elsevier BV; Volume: 12; Issue: 4 Linguagem: Inglês
10.1016/s0925-3467(98)00082-2
ISSN1873-1252
AutoresJ. Vanhanen, V.P. Leppanen, Timo Jääskeläinen, Jussi Parkkinen, Sinikka Parkkinen,
Tópico(s)Photochromic and Fluorescence Chemistry
ResumoThe photocycle of the 4-keto bacteriorhodopsin is investigated. We constructed a multilevel theoretical model for the nonlinear transmittance properties of the material. Adjusting the relaxation parameters we are able to fit the theoretical intensity dependent transmittance curves into the experiments and to determine the photocycle from simple optical measurements.
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