Influence of the coupled-dipoles on photosynthetic performance in a photosynthetic quantum heat engine

作     者：Ling-Fang Li Shun-Cai Zhao 李玲芳;赵顺才

作者机构：Department of PhysicsKunming University of Science and TechnologyKunming 650500China 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2021年第30卷第4期

页      面：299-304页

核心收录：

学科分类：07[理学] 070201[理学-理论物理] 0702[理学-物理学] 

基　　金：Project supported by the National Natural Science Foundation of China(Grant Nos.62065009 and 61565008) the General Program of Yunnan Applied Basic Research Project,China(Grant No.2016FB009) 

主　　题：photosynthetic performance coupled-dipole photosynthetic heat engine 

摘      要：Recent evidence suggests that the multiple charge-separation pathways can contribute to photosynthetic *** this work,the influence of coupled-dipoles on photosynthetic performance was investigated in a two-charge separation pathways quantum heat engine(QHE) *** the population dynamics of the two coupled sites,j-V characteristics,and power involving this photosynthetic QHE model were evaluated for the photosynthetic *** results illustrate that the photosynthetic performance can be greatly enhanced but quantum interference is deactivated by the coupleddipoles between the two-charge separation ***,the photosynthetic performance can also be promoted by the deactivated quantum interference owing to the *** is a novel role of the coupled-dipoles in the energy transport process of biological photosynthetic,and some artificial strategies may be motivated by this photosynthetic QHE model in the future.