Data underlying the publication: Dispersive and dissipative coupling of photon Bose-Einstein condensates

In this work, we experimentally investigate the synchronization process between two photon Bose-Einstein condensate, which are coupled to one another, either dispersively or dissipatively. We show that both types of coupling are robust to detuning, and establish a phase relation in a similar time scale. We also show that significant difference in condensate population and formation arise under imbalanced optical pumping. The provided dataset contains the experimental data used to generate the figures in C. Toebes, M. Vretenar, J. Klaers, Dispersive and dissipative coupling of photon Bose-Einstein condensates, arXiv:2110.01898 [cond-mat.quant-gas].The data consists of text files, representing measured photon densities, both time-averaged (with a CMOS camera) and time-resolved (with a streak camera). As well as relevant integrated intensities and calculated visibilities derived from this data (as used in the manuscript). A 'README.txt' is provided in the main directory that provides further details.<br>

本研究通过实验探究了两组以色散耦合或耗散耦合方式相互连接的光子玻色-爱因斯坦凝聚体（photon Bose-Einstein condensate）之间的同步过程。研究结果表明，两种耦合方式均对失谐量具有鲁棒性，且可在相近时间尺度内建立相位关联；同时发现，当光泵浦失衡时，凝聚体的粒子数与形成过程会出现显著差异。本数据集包含用于生成论文《Dispersive and dissipative coupling of photon Bose-Einstein condensates》（作者C. Toebes、M. Vretenar、J. Klaers，arXiv:2110.01898 [cond-mat.quant-gas]）中所有图表的实验数据。数据集以文本文件形式存储，涵盖两类测量数据：一是通过CMOS相机（CMOS camera）采集的时间平均光子密度，二是通过条纹相机（streak camera）采集的时间分辨光子密度；同时还包含从上述数据中提取的相关积分强度，以及论文中所用的计算可见度参数。主目录下已提供README.txt文件，可获取更多详细信息。