Bagchi, Biman (1986) Excitation wavelength and viscosity dependence of Landau-Zener electronic transitions in condensed media. In: Chemical Physics Letters, 128 (5-6). pp. 521-527.
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Abstract
We investigate the excitation wavelength and &vent viscosity dependence of the rate of formation and distribution of ground&ate isomers in a Landau-Zener (LZ) electronic transition from the excited state. We fmd that both the rate and the distribution depend strongly on the excitation wavelength. A viscosity-mediated crossover from a dynamic LZ tiansi- tion to one governed by an exponential gap law is predicted.
Item Type: | Journal Article |
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Publication: | Chemical Physics Letters |
Publisher: | Elsevier Science B.V |
Additional Information: | Copyright belongs to Elsevier Science B.V. |
Keywords: | excitation wavelength;solvent viscosity |
Department/Centre: | Division of Chemical Sciences > Solid State & Structural Chemistry Unit |
Date Deposited: | 07 May 2008 |
Last Modified: | 19 Sep 2010 04:44 |
URI: | http://eprints.iisc.ac.in/id/eprint/13850 |
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