Comment on ‘Quantum theory of collective strong coupling of molecular vibrations with a microcavity mode’
Comment on ‘Quantum theory of collective strong coupling of molecular vibrations with a microcavity mode’
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评《分子振动与微腔模式集体强耦合的量子理论》
DOI：
10.1088/1367-2630/aaa751
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发表时间：
2018
影响因子：
3.3
通讯作者：
Yuen-Zhou, Joel
中科院分区：
文献类型：
--
作者：
Martínez-Martínez, Luis A;Yuen-Zhou, Joel
我们在Del Pino等人（2015 New J. Phys. 17 053040）报道的振动极化子弛豫的长期主方程中发现了缺失项和不正确的符号。包含这些术语和符号是必不可少的，以产生正确的（消失）纯退相率之间的极化激元状态，以及极化激元和暗态之间的相干转移路径。我们提供了主方程的校正表达式以及与作者报告的结果的比较。即使文章的主要结论没有显着改变，修正是重要的，以提供一个适当的描述所有可能的极化激元弛豫机制内调用的近似，特别是当应用该理论模型的非线性光谱的振动极化激元。
We have found missing terms and incorrect signs in the secular master equations reported by Del Pino et al (2015 New J. Phys. 17 053040) for vibrational polariton relaxation. Inclusion of these terms and signs are essential to yield correct (vanishing) pure dephasing rates between polariton states, as well as coherence transfer pathways between polaritons and dark states. We provide corrected expressions for the master equations as well as comparisons with the results reported by the authors. Even though the main conclusions of the article are not significantly altered, the corrections are important to provide a proper description of all possible polariton relaxation mechanisms within the invoked approximations, especially when applying the theory to model nonlinear spectroscopy of vibrational polaritons.