气候变化领域集成服务门户(CCPortal): Coherent and incoherent theories for photosynthetic energy transfer

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DOI	10.1016/j.scib.2019.12.009
	Coherent and incoherent theories for photosynthetic energy transfer
	Tao M.-J.; Zhang N.-N.; Wen P.-Y.; Deng F.-G.; Ai Q.; Long G.-L.
发表日期	2020
ISSN	20959273
起始页码	318
结束页码	328
卷号	65 期号:4
英文摘要	There is a remarkable characteristic of photosynthesis in nature, that is, the energy transfer efficiency is close to 100%. Recently, due to the rapid progress made in the experimental techniques, quantum coherent effects have been experimentally demonstrated. Traditionally, the incoherent theories are capable of calculating the energy transfer efficiency, e.g., (generalized) Förster theory and modified Redfield theory (MRT). However, in order to describe the quantum coherent effects in photosynthesis, one has to exploit coherent theories, such as hierarchical equation of motion (HEOM), quantum path integral, coherent modified Redfield theory (CMRT), small-polaron quantum master equation, and general Bloch-Redfield theory in addition to the Redfield theory. Here, we summarize the main points of the above approaches, which might be beneficial to the quantum simulation of quantum dynamics of exciton energy transfer (EET) in natural photosynthesis, and shed light on the design of artificial light-harvesting devices. © 2019 Science China Press
关键词	Coherent modified Redfield theory Förster theory General Bloch-Redfield theory Hierarchical equation of motion Modified Redfield theory Small-polaron quantum master equation
英文关键词	Energy transfer; Equations of motion; Polarons; Quantum chemistry; Quantum theory; Artificial light harvesting; Bloch-Redfield theory; Energy transfer efficiency; Equation of motion; Experimental techniques; Quantum coherent effects; Quantum master equations; Redfield theory; Artificial photosynthesis
语种	英语
来源期刊	Science Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/207193
作者单位	Department of Physics, Tsinghua University, Beijing, 100084, China; Department of Physics, Applied Optics Beijing Area Major Laboratory, Beijing Normal University, Beijing, 100875, China; NAAM-Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
推荐引用方式 GB/T 7714	Tao M.-J.,Zhang N.-N.,Wen P.-Y.,et al. Coherent and incoherent theories for photosynthetic energy transfer[J],2020,65(4).
APA	Tao M.-J.,Zhang N.-N.,Wen P.-Y.,Deng F.-G.,Ai Q.,&Long G.-L..(2020).Coherent and incoherent theories for photosynthetic energy transfer.Science Bulletin,65(4).
MLA	Tao M.-J.,et al."Coherent and incoherent theories for photosynthetic energy transfer".Science Bulletin 65.4(2020).