Coherent Control of Retinal Isomerization in Bacteriorhodopsin in the High Intensity Regime

被引：0

作者：

Florean, A. C. ^{[1
]}

Cardoza, D. ^{[2
]}

White, J. L. ^{[2
]}

Sension, R. J. ^{[1
]}

Bucksbaum, P. H. ^{[2
,3
]}

机构：

[1] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA

[2] Stanford Univ, Dept Phys, Stanford, CA 94305 USA

[3] SLAC, PULSE Ctr, Menlo Pk, CA 94025 USA

来源：

ULTRAFAST PHENOMENA XVI | 2009年 / 92卷

关键词：

FEMTOSECOND;

D O I：

暂无

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We use a learning algorithm to optimize retinal isomerization in bacteriorhodopsin. At low energies the learning algorithm fails to converge. At higher energies it converges to a transform-limited pulse with the photoproduct yield increasing linearly with excitation energy beyond the saturation of the first excited state. The results are interpreted including the influence of one-photon and multiphoton transitions.

引用

页码：430 / +

页数：2

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