arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0903.0469quant-phphysics.chem-ph
收藏

自由基离子复合中的自旋多重性和纠缠交换

Spin multiplicity and entanglement swapping in radical ion recombinations

L. V. Il'ichov, S. V. Anishchik

摘要:

我们解决的问题,在一个多粒子系统,其中包括自旋相关的自由基离子对的单重态和三重态重组的相对频率。考虑了交叉重组引起的自旋相关的非定域交换。结果表明,这种交换不有助于单重态和三重态的重组频率在相关对的自旋演化的情况下。

英文摘要:

We address the problem of relative frequencies of singlet and triplet recombinations in a multiparticle system, which consists of spin-correlated radical ion pairs. The nonlocal swapping of spin correlations due to cross-recombinations is taken into account. It is shown that this swapping does not contribute to singlet and triplet recombination frequencies in the absence of spin evolution in the correlated pairs.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑