论文标题
使用Lindblad方程模拟不良空腔中的光解离反应
Simulating Photodissociation Reactions in Bad Cavities with the Lindblad Equation
论文作者
论文摘要
光学腔，例如如有机偏振子实验中所使用的，通常采用低技巧镜或等离子结构。这些设置中的光子寿命与控制光化学的核动力学的时间尺度相媲美。这强调了在分子模拟中包括耗散效应的必要性。在这项研究中，我们使用Lindblad Master方程进行波数据包动力学，以研究有限光子寿命对MGH $^$^+$分子模型系统解离的影响。几个不同数量级的光子寿命被认为涵盖了有损腔固有的范围较大的效果。
Optical cavities, e.g. as used in organic polariton experiments, often employ low finesse mirrors or plasmonic structures. The photon lifetime in these setups is comparable to the timescale of the nuclear dynamics governing the photochemistry. This highlights the need for including the effect of dissipation in the molecular simulations. In this study, we perform wave packet dynamics with the Lindblad master equation, to study the effect of a finite photon lifetime on the dissociation of the MgH$^+$ molecule model system. Photon lifetimes of several different orders of magnitude are considered to encompass an ample range of effects inherent to lossy cavities.
