Polaritonic Chemistry with Organic Molecules
Polaritonic Chemistry with Organic Molecules
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DOI：
10.1021/acsphotonics.7b00680
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发表时间：
2018-01-01
期刊：
影响因子：
7
通讯作者：
Garcia-Vidal, Francisco J.
中科院分区：
文献类型：
--
作者：
Feist, Johannes;Galego, Javier;Garcia-Vidal, Francisco J.
我们概述了有机分子极化化学的一般概念，即通过限制光模式和有机分子之间的强耦合可以实现对化学结构的操纵。强耦合和相关的极化子的形成，混合光物质激发，导致这种系统中的能量转移，可以达到非耦合跃迁能量的很大一部分。最近的研究表明，这可以显著改变偶联分子的化学结构，从而为操纵和控制反应提供了可能。我们讨论了描述这些变化的理论现状，并提出了几个应用，特别关注当许多分子参与强耦合时观察到的集体效应。
We present an overview of the general concepts of polaritonic chemistry with organic molecules, i.e., the manipulation of chemical structure that can be achieved through strong coupling between confined light modes and organic molecules. Strong coupling and the associated formation of polaritons, hybrid light-matter excitations, lead to energy shifts in such systems that can amount to a large fraction of the uncoupled transition energy. This has recently been shown to significantly alter the chemical structure of the coupled molecules, which opens the possibility to manipulate and control reactions. We discuss the current state of theory for describing these changes and present several applications, with a particular focus on the collective effects observed when many molecules are involved in strong coupling.