Measurement data published in paper 'Directly measured squeeze factors over GHz bandwidth from monolithic PPKTP resonators'

The files labeled 'Linearity-...' contain the data for the shot-noise power spectra of the two GHz-bandwidth homodyne detectors shown in figure 2 of the preprint. The files labeled 'Sqz-spectrum-...' contain the data for the squeezing spectra shown in figure 3 and 4 of the preprint. The preprint is available at https://doi.org/10.48550/arXiv.2412.03221.标注为‘Linearity-……’的文件包含本预印本中图2所示的两台吉赫兹带宽零差探测器的散粒噪声功率谱数据。 标注为‘Sqz-spectrum-……’的文件包含本预印本中图3与图4所示的压缩光谱数据。 该预印本可通过https://doi.org/10.48550/arXiv.2412.03221获取。