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Type of Publication: | Journal article |
Author: | Tiersch, Markus; Steiner, Ulrich E.; Popescu, Sandu; Briegel, Hans J. |
Year of publication: | 2012 |
Published in: | The Journal of Physical Chemistry A ; 116 (2012), 16. - pp. 4020-4028. - ISSN 1089-5639. - eISSN 1520-5215 |
Pubmed ID: | 22401141 |
DOI (citable link): | https://dx.doi.org/10.1021/jp209196a |
Summary: |
In theories of spin-dependent radical pair reactions, the time evolution of the radical pair, including the effect of the chemical kinetics, is described by a master equation in the Liouville formalism. For the description of the chemical kinetics, a number of possible reaction operators have been formulated in the literature. In this work, we present a framework that allows for a unified description of the various proposed mechanisms and the forms of reaction operators for the spin-selective recombination processes. On the basis of the concept that master equations can be derived from a microscopic description of the spin system interacting with external degrees of freedom, it is possible to gain insight into the underlying microscopic processes and develop a systematic approach toward determining the specific form of the reaction operator in concrete scenarios.
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Subject (DDC): | 540 Chemistry |
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TIERSCH, Markus, Ulrich E. STEINER, Sandu POPESCU, Hans J. BRIEGEL, 2012. Open quantum system approach to the modeling of spin recombination reactions. In: The Journal of Physical Chemistry A. 116(16), pp. 4020-4028. ISSN 1089-5639. eISSN 1520-5215. Available under: doi: 10.1021/jp209196a
@article{Tiersch2012-04-26quant-22646, title={Open quantum system approach to the modeling of spin recombination reactions}, year={2012}, doi={10.1021/jp209196a}, number={16}, volume={116}, issn={1089-5639}, journal={The Journal of Physical Chemistry A}, pages={4020--4028}, author={Tiersch, Markus and Steiner, Ulrich E. and Popescu, Sandu and Briegel, Hans J.} }
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