Delocalization and Quantum Entanglement in Physical Systems.
Delocalization and Quantum Entanglement in Physical Systems.
复制标题
物理系统中的离域和量子纠缠。
DOI:
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发表时间:
2019
影响因子:
5.7
通讯作者:
B. Bagchi
中科院分区:
文献类型:
--
作者:
R. Dutta;B. Bagchi
Quantum coherence and entanglement in an extended interacting system where energy levels are nondegenerate and coupled to a dissipative environment is a common occurrence in nature, like in photosynthetic reaction systems and conjugated polymers. The temperature dependence of quantum coherence in a trimer complex (first three subunits of the Fenna-Matthews-Olson complex) is studied using a temperature-dependent quantum stochastic Liouville equation. In the non-Markovian limit, the lowering of temperature induces long-lasting quantum coherence that, in turn, leads to delocalization, whose length grows. The entanglement and coherence length determine the nature of the dynamic localization.
影响因子:
3.3
作者:
Fassioli, Francesca;Olaya-Castro, Alexandra
通讯作者:
Olaya-Castro, Alexandra