论文标题
微腔共振条件，质量因子和模式体积由不同的穿透深度确定
Microcavity resonance condition, quality factor, and mode volume are determined by different penetration depths
论文作者
论文摘要
分布式bragg反射器（DBR）共同确定的渗透深度是基于DBR的微腔的共振条件，质量因子和模式体积。最近的研究使用了对渗透深度和不正确方程的不完整描述。我们提供了一个完整的分析，涉及三个不同的渗透深度。我们还提出了一系列关于微腔的实验，以准确确定DBR的频率和模态渗透深度，并将这些结果与理论预测进行比较。如果波长的顺序长度相关，那么所获得的结果与将DBR建模为有效的硬镜的任何人都相关，而微腔的情况也是如此。
The penetration depth in a Distributed Bragg Reflector (DBR) co-determines the resonance condition, quality factor, and mode volume of DBR-based microcavities. Recent studies have used an incomplete description of the penetration depth and incorrect equations. We present a complete analysis that involves three different penetration depths. We also present a series of experiments on microcavities to accurately determine the frequency and modal penetration depth of our DBRs and compare these results with theoretical predictions. The obtained results are relevant for anyone who models a DBR as an effective hard mirror if lengths of the order of the wavelength are relevant, as is the case for microcavities.
