Even without external photon pumping, cavity vacuum fields can be strongly coupled with molecular transitions (electronic excitation and molecular vibration), resulting in the formation of polaritonic states. The energy states of molecular systems are altered under strong coupling, revealing intriguing phenomena, such as improvements in energy/exciton transfer and modulation of chemical reactions. In this review, we highlight recent advances in cavity strong coupling, including exciton strong coupling and vibrational strong coupling, from a chemistry-based viewpoint.

中文翻译：

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腔真空场中的极化子化学

即使没有外部光子泵浦，腔真空场也可能与分子跃迁（电子激发和分子振动）强烈耦合，导致形成极化子态。分子系统的能态在强耦合作用下发生改变，揭示出有趣的现象，例如能量/激子传递的改进和化学反应的调节。在这篇综述中，我们将从基于化学的观点出发，重点介绍腔强耦合的最新进展，包括激子强耦合和振动强耦合。